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KnuKonceptz Ultimate Battery Terminal Pair 0 / 4 / 8 AWG w OEM Top Post Port

By |July 22nd, 2026|

--> Amp Kits Fuse Blocks Fuses HDMI Cables Power Wire RCA Cables Sound Dampeners Speaker Wire Terminals Amp Kits Fuse Blocks Power Wire RCA Cables Speaker Wire Terminals Description KnuKonceptz Ultimate Battery Terminal +/- Pair The UBT-840 allows for instant OEM integration via the INCLUDED top post adapters. Installed in seconds, this adapter allows installers to use the vehicles OEM battery cable, which is great news for car enthusiasts who lease their vehicles. The UBT-840 also holds a variety of cable sizes by set screws and the optional ring terminal port. Each UBT-840 accepts one each 1/0, 4 gauge and 8 gauge wire. Access to the three set screws is from the bottom of the terminal. These screws are accessible even after the insulated color coded cover is in place. With this listing you get: UBT-840P Positive Battery Terminal with cover UBT-840N Negative Battery Terminal with cover TPA-POS OEM Positive Top Post Adapter TPA-NEG OEM Negative Top Post Adapter Specifications Product FAQ Additional Images Related Products Specifications UBT Battery Terminal Pair with OEM Post Adapter Finish Nickel Chrome Outputs 0 Gauge, 4 Gauge, 8 Gauge + OEM Connection Dimensions 2.625"(W) x 2.0"(H) x 1.125"(D) with cover Warranty 1 Year Insulated Cover Included Yes Back to top Additional Information Simple Set Screw Connections Each UBT-840 accepts one each 1/0, 4 gauge and 8 gauge wire. Access to the three set screws is from the bottom of the terminal. These screws are accessible even after the insulated color coded cover is in place. SAE Top Post Connectors Like all automotive battery terminals, the UBT-840 is made to SAE specifications, which means that the positive and negative terminals are machined to different diameters, displayed here by our Top Post Adapters. This is a reverse polarity safety feature so that installers can not tighten a negative terminal onto a positive battery post and cause serious damage to vehicle electronics. Cross Dowel Clamping KnuKonceptz studied countless terminal options while developing the Ultimate Battery Terminal. Our top priority was a bullet proof battery post clamping system that would never fail. Using cross dowels that can be replaced on the fly created just that. Solid brass pins are inserted through the bottom of the UBT-840, should the installer cross thread or over tighten, these pins are easily removed and the terminal safely restored to functional in seconds. Back to top Product FAQ Q: How is wire secured to this battery terminal? A: Unscrew the allen screw from the bottom of the battery terminal; strip the jacket off of the cable; insert the bare wire into the battery terminal; tighten the set screw into the terminal, compressing the bare strands of the cable. If using the insulated color coded cover, you will need to thread the cables through the cover's rear opening. This hood protects the exposed area of the cable at the connection point. Q: Is there a difference between the Positive and Negative top post terminals? A: Yes, the Negative top post terminal's opening is smaller in diameter so that it can not be mounted on the positive battery post and cause a reverse in polarity within the vehicle.. Q: How can I connect 2 Gauge wire with these terminals? A: The 0 Gauge port or ring terminal port can be used with a 2 gauge cable as well Q: Can I purchase additional cross dowels for this model? A: Yes, additional cross dowels are available for purchase. They are $0.99 each Back to top Related Products KnuKonceptz Fused Battery Terminal Battery Terminal and In Line Fuse in one package! KnuKonceptz Set Screw Ring Terminals Use the side port to add an extra 0 or 4 gauge connection KnuKonceptz Tinned Copper Ring Terminals Tinned copper rings are a perfect way to terminate your cable. Our heat shrink is glue lined to create a water tight seal. KnuKonceptz In Line Fuse Holders Protect your investment with an In Line fuse holder! All KnuKonceptz fuse holders are priced with fuses included. Back to top About Policy Shipping FAQ

KnuKonceptz Complete TRUE 8 Gauge Kolossus Oxygen Free Copper Amp Kit OFC AWG

By |July 22nd, 2026|

--> Amp Kits Fuse Blocks Fuses HDMI Cables Power Wire RCA Cables Sound Dampeners Speaker Wire Terminals Amp Kits Fuse Blocks Power Wire RCA Cables Speaker Wire Terminals Description Kolossus 8 Gauge Complete Amp Install Kit The KnuKonceptz KOL-AK8 amp kit features our top of the line Tinned Oxygen Free Copper Kolossus power & ground wire. Made up of ultra flexible PVC and ultra fine tinned strands of oxygen free copper (OFC), the Kolossus Kable is the standard for which all others are compared to. KnuKonceptz KOL-AK8 amp kit is a complete kit and includes all parts to install a 2 channel or mono amplifier. Components include: Kolossus 8 gauge power wire (18FT), 8 gauge ground wire (3FT) Klarity 2 Channel Coaxial RCA (17FT) & 14 gauge speaker wire (20FT). All hardware is included to properly terminate and secure your amp installation kit. The In line Mini-ANL fuse holder includes a 60A fuse. Specifications Product FAQ Additional Images Related Products Specifications Amplifier Installation Kit Parts List Amp Kit Type Complete Wire Gauge (AWG) 8 Gauge Power Wire Length 18 Feet Ground Wire Length 3 Feet Conductor Material Tinned Oxygen Free Copper Speaker Wire 14 Gauge - 20 Feet RCA Cable 2 Channel - 17 Feet Fuse Size/Type 60A Mini-ANL KnuKonceptz Kolossus 8 Gauge Complete Amp Install Kit includes: Power Wire: 18 Feet Tinned OFC 8 Gauge Ultra Flex Blue Ground Wire: 3 Feet Tinned OFC 8 Gauge Ultra Flex Black Fuse Holder: In Line with 60A Mini-ANL Fuse RCA Cable: 17 Feet Klarity coaxial 2 Channel RCA Remote Wire: 17 Feet Blue Turn on lead Speaker Wire: 20 Feet Kord OFC Blue 14 Gauge Speaker Wire Terminals: 4 Gauge Gold Plated Ring Terminals(2), 4 Gauge Gold Plated Spade Terminals(2) Wire ties and bushings Back to top Additional Information Plain and Simple Specifications All KnuKonceptz Cable Products clearly state these specifications Wire type - CCA or OFC These materials are commonly used, but not commonly stated when shopping online. Know what you are purchasing. Both metals are capable of performing up to their rated loads. American Wire Gauge Wire gauge is crucial to powering your system correctly. Undersized cable will create unsafe conditions and may shorten your amplifier's life. Max Load (amps) Wire's ampacity changes with gauge and materials. KnuKonceptz does not rate cable based on watts. Amplifier manufactures do not always truthfully state the output of their product, check your on board fuses! True American Wire Gauge (AWG) Products Using American Wire Gauge standards, the gauge of stranded wire is determined by the total area of the conductor. To calculate this you would take the area of each strand and add it together. This area, in square mm, then determines gauge. Diameter is not as critical with stranded wire, this is due to the tiny air gaps between each strand. Diameter may fluctuate with strand size and how tightly wound the rope of the cable is. The smaller the number, the larger the wire, until you reach zero or aught (0). From zero, you then have double aught (00 or 2/0), three aught (000 or 3/0) ... Based on AWG, the true gauge of this cable is 8 Gauge Tinned Copper - What the Pros Recommend When bare copper is exposed to oxygen, it oxidizes over time (turns brown/green). These contaminants are damaging to the cable's ability to conduct electricity. Tin provides a protective barrier from oxygen to the bare copper underneath. By adding a thin layer of tin to each strand, the cable is no longer able to oxidize. Tin does not react with oxygen and therefore the cable will never change color or have any change in its ability to conduct electricity Klarity RCA - Clearly Better Sound Copper core, braid shielded 2 Channel RCA Cable. Hybrid metal/molded RCA terminations with strain relief for a durable low loss connection. Easy to grip, injection molded end for easy on, easy off. Red / Black channel color coding for easy identification. Ultra Flex transparent black PVC. Back to top Product FAQ Q: How many watts can this amp kit handle? A: At KnuKonceptz, we do not use "watts" to rate our amp kits. This is a very inaccurate method to determine what the proper gauge wire required for your amp installation. There are many amp manufactures and not all of them represent the output of their product accurately. Please refer to your amplifier's fuse rating, this is a number a manufacture can not fake, well they could but it would put their product in harms way! Add up the fuses on the end of your amp (Two 30A fuses = 60A total draw) If this number is under 60A, this kit will fit your application. If over 60A, a larger gauge wire would be required. Q: Can I alter this kit in any way before purchasing? A: Our amp kits are made in large batches to reduce cost, which is passed onto you. We can not alter them in any way. Should you need to make alterations, you would have to purchase the items individually from our shopping cart. Q: I need a longer power wire, what can I do? A: The fuse holder does not come installed within the kit's cable.This allows the installer to place the inline fuse holder in an optimum location during installation. It also allows the installer to extend the power wire 1-3Ft by using the inline fuse holder to add cable to the main run (leaving the 18Ft as one unit and using the FH-44 to "splice" a few feet of wire) Q: I received my amp installation kit, but the Mini-ANL fuse is not in the FH-44 inline fuse holder? A: The Mini-ANL fuse is located in the parts bag along with the ring terminals and snap bushings. It is not installed in the fuse holder so that the installer can complete the install and add the fuse after all connections are made. Back to top Related Products KnuKonceptz Kolossus 8 Gauge Pick up extra 8 gauge if you need to extend the power wire or add a second amplifier. KnuKonceptz Kord Speaker Wire Need more speaker wire? No problem. Kord OFC speaker wire is available in 10 to 16 Gauge KnuKonceptz Klarity RCA Cable Adding a 4 Channel Amplifier or need a short matching cable, we have it. KnuKonceptz Mini-ANL Fuses Dont be left with out your music! Pick up a 5 pack of fuses, just in case.... Back to top About Policy Shipping FAQ

KnuKonceptz Ultimate Battery Terminal Pair 0 4 8 AWG w OEM Vertical Post Adapter

By |July 22nd, 2026|

--> Amp Kits Fuse Blocks Fuses HDMI Cables Power Wire RCA Cables Sound Dampeners Speaker Wire Terminals Amp Kits Fuse Blocks Power Wire RCA Cables Speaker Wire Terminals Description KnuKonceptz Ultimate Battery Terminal +/- Pair The UBT-840 allows for instant OEM integration via the INCLUDED vertical top post adapters. Installed in seconds, this adapter allows installers to use the vehicles OEM battery cable, which is great news for car enthusiasts who lease their vehicles. The UBT-840 also holds a variety of cable sizes by set screws and the optional ring terminal port. Each UBT-840 accepts one each 1/0, 4 gauge and 8 gauge wire. Access to the three set screws is from the bottom of the terminal. These screws are accessible even after the insulated color coded cover is in place. With this listing you get: UBT-840P Positive Battery Terminal with cover UBT-840N Negative Battery Terminal with cover VTPA-POS OEM Positive Vertical Top Post Adapter VTPA-NEG OEM Negative Vertical Top Post Adapter Specifications Product FAQ Additional Images Related Products Specifications UBT Battery Terminal Pair with OEM Post Adapter Finish Nickel Chrome Outputs 0 Gauge, 4 Gauge, 8 Gauge + OEM Connection Dimensions 2.625"(W) x 2.0"(H) x 1.125"(D) with cover Warranty 1 Year Insulated Cover Included Yes Back to top Additional Information Simple Set Screw Connections Each UBT-840 accepts one each 1/0, 4 gauge and 8 gauge wire. Access to the three set screws is from the bottom of the terminal. These screws are accessible even after the insulated color coded cover is in place. SAE Vertical Top Post Connectors Like all automotive battery terminals, the UBT-840 is made to SAE specifications, which means that the positive and negative terminals are machined to different diameters, displayed here by our Vertical Top Post Adapters (VTPA). This is a reverse polarity safety feature so that installers can not tighten a negative terminal onto a positive battery post and cause serious damage to vehicle electronics. Cross Dowel Clamping KnuKonceptz studied countless terminal options while developing the Ultimate Battery Terminal. Our top priority was a bullet proof battery post clamping system that would never fail. Using cross dowels that can be replaced on the fly created just that. Solid brass pins are inserted through the bottom of the UBT-840, should the installer cross thread or over tighten, these pins are easily removed and the terminal safely restored to functional in seconds. Back to top Product FAQ Q: How is wire secured to this battery terminal? A: Unscrew the allen screw from the bottom of the battery terminal; strip the jacket off of the cable; insert the bare wire into the battery terminal; tighten the set screw into the terminal, compressing the bare strands of the cable. If using the insulated color coded cover, you will need to thread the cables through the cover's rear opening. This hood protects the exposed area of the cable at the connection point. Q: Is there a difference between the Positive and Negative top post terminals? A: Yes, the Negative top post terminal's opening is smaller in diameter so that it can not be mounted on the positive battery post and cause a reverse in polarity within the vehicle.. Q: How can I connect 2 Gauge wire with these terminals? A: The 0 Gauge port or ring terminal port can be used with a 2 gauge cable as well Q: Can I purchase additional cross dowels for this model? A: Yes, additional cross dowels are available for purchase. They are $0.99 each Back to top Related Products KnuKonceptz Fused Battery Terminal Battery Terminal and In Line Fuse in one package! KnuKonceptz Set Screw Ring Terminals Use the side port to add an extra 0 or 4 gauge connection KnuKonceptz Tinned Copper Ring Terminals Tinned copper rings are a perfect way to terminate your cable. Our heat shrink is glue lined to create a water tight seal. KnuKonceptz In Line Fuse Holders Protect your investment with an In Line fuse holder! All KnuKonceptz fuse holders are priced with fuses included. Back to top About Policy Shipping FAQ

KnuKonceptz eKs-BP2 BFA Style Gold Plated Banana Plugs Pack of 4

By |July 22nd, 2026|

--> Amp Kits Fuse Blocks Fuses HDMI Cables Power Wire RCA Cables Sound Dampeners Speaker Wire Terminals Amp Kits Fuse Blocks Power Wire RCA Cables Speaker Wire Terminals Description KnuKonceptz eKs-BP2 Banana Plugs eKs BFA style banana plugs accept up to 8 Gauge speaker wire. The plugs offer a higher surface contact area over conventional "leaf" type plugs and locking plugs as well. Sold in set of 4, the banana plugs are gold plated with a brass trim cover which is finished in white and black pearl coating. Each plug uses a dual set screw design that are staggered and offset 180 degrees to provide a solid contact area for your speaker wire. As with all eKs Kable Products, the eKs-BP includes a Three (3) Year Warranty. Price is per 4 Pack of plugs. Included with each set are two white and two black connectors. Specifications Product FAQ Additional Images Related Products Specifications KnuKonceptz eKs-BP2 Banana Plugs Length 46mm / 1.815" Width 12mm / .475" Finish Black and White Pearl Body / Gold Plated Connetor Input Size 5mm / 0.2" (accepts 8 to 16 Gauge) Back to top Product FAQ Q: How many of these do I need for my home theater? A: Each pack is a set of 4, which will terminate one speaker wire at the receiver and the speaker. If installing a 5.1 set up, you would need 5 sets for the L/R/C/LR/RR speakers. Subs are typically self amplified and do not need these connectors. Q: Will this accept large gauge speaker cable? A: Yes, we can fit our Karma 8 gauge speaker wire into these connectors. When using large gauge conductors, the trim cover may no longer screw onto the connector. Heat shrink tubing is suggested Back to top Related Products KnuKonceptz Speaker Pants Finish your cable off right with speaker pants KnuKonceptz Kord Speaker Wire Copper Speaker wire available in 10 thru 16 Gauge KnuKonceptz In Wall Speaker Cable CL2/CL3 Rated Audiophile OFC 10 thru 14 Gauge Speaker Wire KnuKonceptz HDMI 2.0 Cables Certified High Speed HDMI Cable with Ethernet Back to top About Policy Shipping FAQ

KnuKonceptz Bassik TRUE 8 Gauge Amplifier Installation Wiring Amp Kit CCA 8 AWG

By |July 22nd, 2026|

--> Amp Kits Fuse Blocks Fuses HDMI Cables Power Wire RCA Cables Sound Dampeners Speaker Wire Terminals Amp Kits Fuse Blocks Power Wire RCA Cables Speaker Wire Terminals Description Bassik Complete 8 Gauge Amp Install Kit KnuKonceptz Bassik 8 Gauge Amplifier Installation Kit contains KnuKonceptz Bassik series product and cable. All cables included within this kit meet American Wire Gauge spec cable. KnuKonceptz continues its pledge to manufacture cables that meet industry and globally recognized specifications. Made from large strand Copper Clad Aluminum (CCA), our Bassik Power wire is our budget friendly cable designed for lower powered applications. Specifications Product FAQ Additional Images Related Products Specifications Amplifier Installation Kit Parts List Amp Kit Type Complete Kit Wire Gauge (AWG) True 8 Gauge Power Wire Length 16.5 Feet Ground Wire Length 3 Feet Conductor Material Copper Clad Aluminum (CCA) Speaker Wire 16 Gauge - 20Ft RCA Cable 2 Channel - 16Ft Fuse Size/Type AGU 40 Amp KnuKonceptz Bassik 8 Gauge Amp Wiring Kit includes: Power Wire: 16.5 Feet Bassik 8 Gauge Blue Ground Wire: 3 Feet Bassik 8 Gauge Black Fuse Holder: AGU In Line with 40A Fuse RCA Cable: 17 Feet Bassik Twisted Pair 2 Channel RCA Speaker Wire: 20 Feet Bassik Black 16 Gauge Speaker Wire Remote Wire: 17 Feet Blue Amp Turn on lead Terminals: 8 Gauge Gold Plated Ring Terminals (1 Black / 1 Red) Wire ties and bushings Back to top Additional Information True Gauge CCA Cable Standards exist for the safety and benefit of the customer. All KnuKonceptz cable products meet or exceed American Wire Gauge standards. When these standards are not met, your safety and our integrity are lost. Our Bassik series of cable meet exact AWG specification for the appropriate gauge indicated. KnuKonceptz KCA and Kolossus Kables exceed AWG specifications Bassik RCA Cable - Simple and Solid Oxygen Free Copper construction. Twisted Pair Geometry for noise rejection. Ultra Flex, soft touch PVC allows this cable to fit in tight places. Simple color coded channel identification. Gold plated RCA connectors Plain and Simple Specifications Wire type - CCA or OFC These materials are commonly used, but not commonly stated when shopping online. Know what you are purchasing. Both metals are capable of performing up to their rated loads. American Wire Gauge Wire gauge is crucial to powering your system correctly. Undersized cable will create unsafe conditions and may shorten your amplifier's life. Max Load (amps) Wire's ampacity changes with gauge and materials. KnuKonceptz does not rate cable based on watts. Amplifier manufactures do not always truthfully state the output of their product, check your on board fuses! True American Wire Gauge (AWG) Products Using American Wire Gauge standards, the gauge of stranded wire is determined by the total area of the conductor. To calculate this you would take the area of each strand and add it together. This area, in square mm, then determines gauge. Diameter is not as critical with stranded wire, this is due to the tiny air gaps between each strand. Diameter may fluctuate with strand size and how tightly wound the rope of the cable is. The smaller the number, the larger the wire, until you reach zero or aught (0). From zero, you then have double aught (00 or 2/0), three aught (000 or 3/0) ... Based on AWG, this cable meets 8 gauge specification Copper Clad Aluminum - Best Value Copper is the best conductor, but the price, CCA makes a great bang for the buck option. Always follow the manufacture's max rating on battery cable. Excessive loads will cause more distortion in amplifiers, create more heat and will shorten the life of your electronics Proper termination is crucial for an increased life span. Always check that connections are clean and secure. Back to top Product FAQ Q: How many watts can this amp kit handle? A: At KnuKonceptz, we do not use "watts" to rate our amp kits. This is a very inaccurate method to determine what the proper gauge wire required for your amp installation. There are many amp manufactures and not all of them represent the output of their product accurately. Please refer to your amplifier's fuse rating, this is a number a manufacture can not fake, well they could but it would put their product in harms way! Add up the fuses on the end of your amp. If this number is 40A or less, this kit will fit your application. Q: Can I alter this kit in any way before purchasing? A: Our amp kits are made in large batches to reduce cost, which is passed onto you. We can not alter them in any way. Should you need to make alterations, you would have to purchase the items individually from our shopping cart. Q: I need a longer power wire, what can I do? A: The fuse holder does not come installed within the kit's cable.This allows the installer to place the inline fuse holder in an optimum location during installation. It also allows the installer to extend the power wire 1-3Ft by using the inline fuse holder to add cable to the main run (leaving the 16.5Ft as one unit and using the FH0 to "splice" a few feet of wire) Back to top Related Products KnuKonceptz Bassik Cable Add additional power wire to your order and save on shipping KnuKonceptz Tinned Copper Ring Terminals Tinned copper rings paired with our heat shrink create a water tight seal. KnuKonceptz Bassik Fuse Holders Add a 2nd or 3rd amp easily with our Mini-ANL fuse blocks Back to top About Policy Shipping FAQ

KnuKonceptz KCA BLACK Ultra Flex 8 Gauge Power Wire 5′ TRUE 8 AWG

By |July 22nd, 2026|

Ebay Product Page Store About Us Frequently Asked Questions Policies Shipping Store Home Amp Kits Close Outs Component Video Cables Digital / Optical Cables Distribution / Fuse Blocks DVI & HDMI Cables Fuses Power Wire RCA Cables Sound Deadener Speaker Wire Subwoofer Cables S-Video Cables Terminals KCA Kable Black 8 Gauge Power Wire - 5' Kolossus Copper Aluminum Kable (KCA Kable) has arrived! The KCA Kable uses the same ultra flex PVC found in the Kolossus Flex Kable and the Copper Clad Aluminum (CCA) conductor from the KLMX Kable. Copper Clad Aluminum (CCA) is made up of 90% Aluminum and 10% Copper. CCA overall provides a cost effective solution to most audio systems. Assembled from stranded 34 gauge CCA, the KCA Kable is equal in size to the Kolossus Flex Kable, but is designed for lighter current loads and not lightening your wallet. By using an area of 12.81mm^2 of CCA, the cable is nearly equal to 7 gauge. This over sizing offsets the use of the CCA compared to standard sized 8 made of OFC. So you get equal performance and at sizable savings. Beware of imitation cables that are more jacket then conductor, be sure to see or obtain cross section measurements or pictures. Price is per 5' - Need 15'? buy a qty of 3 and receive one 15' section of wire Specifications Core Material: 34 Gauge Copper Clad Aluminum Length: 5' Dielectric: Ultra Flex PVC Outer Diameter: 7.5mm Core Diameter: 5mm (estimated) Max Load: 50A @ 20' Overview: KCA Kable Power / Ground Wire consists of over sized, 34 gauge stranded, copper clad aluminum (CCA)conductors. Because we are using CCA, the KCA Kable has been over sized to offset the higher resistance of the CCA compared to that of an OFC cable. Following the load chart above, the use of the KCA Kable follows accepted industry standards for voltage drop over the rated distance. Applications include mobile audio and other 12V automotive applications. The KCA Kable features an ultra flex matte PVC jacket that makes it bend to any radius and stable in temperatures from -40C to 105C. NEON Colors available include Blue, Green, Orange, Pink, Purple, and Yellow - This listing is ONLY for BLACK! Notes: While our KCA Kable is over sized, most manufacture’s terminals will still fit our cables Product FAQ Can this power wire be used as ground wire too? Yes, there is no physical difference between power or ground cable. We do recommend using two different color wires to differentiate between positive and negative connections though. What is OFC or CCA? OFC stands for Oxygen Free Copper, it is the most common conductor used in mobile audio at the moment. Copper is increasing in cost though and Copper Clad Aluminum (CCA) has continued to grow in popularity. KnuKonceptz was an earliy adopter to CCA as we saw that when used properly, CCA would make a cost effective alternative to OFC. The main difference is CCA is less conductive then OFC, so we made our CCA cable oversized to offset this difference. By using more CCA in our cable then a standard OFC model, we can offer a product at a 50% price savings and yet only have a 15% difference in performance. Making CCA a very good bang for the buck product. Additional Images

KnuKonceptz Bassik 0 4 8 Gauge CCA Power Amp Battery Cable Ground Wire lot

By |July 22nd, 2026|

Bassik 0 Gauge Battery Power & Ground Wire. Bassik Battery Wire Specifications. KnuKonceptz Bassik 0 Gauge. All KnuKonceptz Cable Products clearly state these specifications. Tinned copper rings and Bassik Battery Cable are a perfect pair.

KnuKonceptz Bassik 3 Way 0 Gauge to 0 – 4 Gauge Mini ANL Fuse Block w Fuses

By |July 22nd, 2026|

--> Amp Kits Fuse Blocks Fuses HDMI Cables Power Wire RCA Cables Sound Dampeners Speaker Wire Terminals Amp Kits Fuse Blocks Power Wire RCA Cables Speaker Wire Terminals Description KnuKonceptz 0 Gauge 3 Way Fuse Block The BK-2030 inputs accepts two 0 - 4 gauge and output two 0 - 4 gauge and one 4 - 8 gauge power wire without the use of adapters. Oversized allen screws can secure either gauge without any modification or additional parts to complicate the design. Bassik - simple, clean, easy. This is the foundation of what KnuKonceptz calls Bassik. Easy to install, simple to connect and cost effective. This block is shown in satin nickel finish with polished nickel plated allen screws and smoke black base. The BK-2030 includes three fuses to configure this block for power applications. PLEASE NOTE FUSE SIZE IN eBay ORDER NOTES Fuses Sizes - 40 / 60 / 80 / 100 / 120 /150 / 200 / 240 / 300 We will ship 200A / 40A / 80A outputs if no fuses are noted, comes as 2- 100A 3- 40A fuses! Specifications Product FAQ Additional Images Related Products Specifications KnuKonceptz BK-2030 3 Way Fuse Block Dimensions 3.65"(L) x 3.10"(W) x 1.25"(H) Input Gauge Two 0, 2, or 4 Gauge Output Gauge Two 0, 2, or 4 Gauge and One 4, 6, or 8 Gauge Fuse Type Mini-ANL Finish Nickel Silver Back to top Additional Information Flexibility - Dual Cable Inputs The BK-2030 Fuse Block has dual cable inputs, only one is required to power all three outputs. With the second cable port you can:Daisy chain additional blocks for additional outputs in larger systems Connect to a rear mounted battery, linking it to the rest of your system Add a capacitor into the systemUsing both inputs from a battery source will reduce voltage lossIF Installing a combined fuse rating over 350A (total sum of fuses installed), connecting both inputs to a battery source is advised. High Current Capacity - Fuses in Parallel Using multiple smaller fuses in parallel reduces voltage loss across the connection This is from the increased surface area of a multiple fuses versus a single fuse Less voltage loss means more power to your system Achieve higher amperage capacity in a compact space. Multiple smaller fuses can achieve higher loads than a single fuse due to thermal capacity When ordering, you will receive two fuses per 0 gauge circuit and a single fuse for the 4 gauge output. The 0 Gauge Fuse will total the fuse rating you selected. Ex: ordering 240A fuse, you will receive 120Ax2 per 0 Gauge output (240A total) No Adapters Needed - Oversized Hardware Internal gauge adapters add unnecessary contact points Extra contact points can increase resistance, lowering your voltage. By using larger diameter set screws, our block can hold a large or small gauge wire without the need for an adapter Back to top Product FAQ Q: How do I determine what size fuses I need for this fuse block? A: Each output of a fuse distribution block normally is connected to a single amplifier. Each amplifier will have either a fuse on board or the manufacture will state within the manual's installation guide or spec sheet what the max fuse rating or current draw of the amplifier is. If your amp has three 30A fuses on boards, you want a 100A fuse for that particular output of this block (90A is not an option we offer). If the second amp has a single 40A fuse, then a 40A fuse goes into that output of the block and thus a 100A and 40A would be required.Q: The 0 Gauge output on the BK-2030 uses two fuses, why?A: To achieve higher load capacity, the fused 0 gauge output each use two Mini-ANL fuses. When ordering your fuse block, all fused 0 gauge outputs will include two fuses, half the size of the load requested. For example, if you order the BK-2030 with 240A fuses on the 0 gauge output, you will receive 120Ax2 per output. Q: This block has two inputs, do I need to use both?A: The BK-2030 has two input ports, only one input is required to power both fused outputs. The second port is optional and can be used to connect additional rear mounted batteries, a capacitor, or to daisy chain additional blocks together. Having the second port makes this fuse block more flexible to the installer than a single port block. IF Installing a combined fuse rating over 350A (total sum of fuses installed), connecting both inputs to a battery source is advised. Q: Can I use this block as a ground block? A: Yes, KnuKonceptz offers ground links to turn this block into a 5 Way Ground Block. These Mini-ANL buss bars replace the fuse and allow the BK-2030 to be used from a common grounding point. Back to top Related Products KnuKonceptz Amp Kits Pair this block with one of our amp kits for a two amp installation KnuKonceptz Battery Cable Connect your knu block with one of our three series of cables KnuKonceptz Tinned Copper Ring Terminals Tinned copper rings are a perfect way to terminate your cable. Our heat shrink is glue lined to create a water tight seal. KnuKonceptz Mini-ANL fuses Add some spare fuses to your order, just in case! Back to top About Policy Shipping FAQ

KnuKonceptz Ultimate Battery Terminal Pair 0 / 4 / 8 Gauge w Ring Terminal Port

By |July 22nd, 2026|

--> Amp Kits Fuse Blocks Fuses HDMI Cables Power Wire RCA Cables Sound Dampeners Speaker Wire Terminals Amp Kits Fuse Blocks Power Wire RCA Cables Speaker Wire Terminals Description KnuKonceptz Ultimate Battery Terminal +/- Pair The UBT-840 also holds a variety of cable sizes by set screws and the optional ring terminal port. Each UBT-840 accepts one each 1/0, 4 gauge and 8 gauge wire. Access to the three set screws is from the bottom of the terminal. These screws are accessible even after the insulated color coded cover is in place. Like all automotive battery terminals, the UBT-840 is made to SAE specifications, which means that the positive and negative terminals are machined to different diameters. This is a reverse polarity safety feature so that installers can not tighten a negative terminal onto a positive battery post and cause serious damaged to vehicle electronics. Additional Hardware Shown. Listing Includes:Positive Battery Terminal with Cover Negative Battery Terminal with Cover Specifications Product FAQ Additional Images Related Products Specifications UBT Battery Terminal Pair Finish Nickel Chrome Outputs 0 Gauge, 4 Gauge, 8 Gauge + Ring Terminal Port Dimensions 2.625"(W) x 2.0"(H) x 1.125"(D) with cover Warranty 1 Year Insulated Cover Included Yes Back to top Additional Information Simple Set Screw Connections Each UBT-840 accepts one each 1/0, 4 gauge and 8 gauge wire. Access to the three set screws is from the bottom of the terminal. These screws are accessible even after the insulated color coded cover is in place. Cross Dowel Clamping Cross Dowel Clamping KnuKonceptz studied countless terminal options while developing the Ultimate Battery Terminal. Our top priority was a bullet proof battery post clamping system that would never fail. Using cross dowels that can be replaced on the fly created just that. Solid brass pins are inserted through the bottom of the UBT-840, should the installer cross thread or over tighten, these pins are easily removed and the terminal safely restored to functional in seconds. Back to top Product FAQ Q: How is wire secured to this battery terminal? A: Unscrew the allen screw from the bottom of the battery terminal; strip the jacket off of the cable; insert the bare wire into the battery terminal; tighten the set screw into the terminal, compressing the bare strands of the cable. If using the insulated color coded cover, you will need to thread the cables through the cover's rear opening. This hood protects the exposed area of the cable at the connection point. Q: Is there a difference between the Positive and Negative top post terminals? A: Yes, the Negative top post terminal's opening is smaller in diameter so that it can not be mounted on the positive battery post and cause a reverse in polarity within the vehicle.. Q: How can I connect 2 Gauge wire with these terminals? A: The 0 Gauge port or ring terminal port can be used with a 2 gauge cable as well Q: Can I purchase additional cross dowels for this model? A: Yes, additional cross dowels are available for purchase. They are $0.99 each Back to top Related Products KnuKonceptz Fused Battery Terminal Battery Terminal and In Line Fuse in one package! KnuKonceptz Set Screw Ring Terminals Use the side port to add an extra 0 or 4 gauge connection KnuKonceptz Tinned Copper Ring Terminals Tinned copper rings are a perfect way to terminate your cable. Our heat shrink is glue lined to create a water tight seal. KnuKonceptz In Line Fuse Holders Protect your investment with an In Line fuse holder! All KnuKonceptz fuse holders are priced with fuses included. Back to top About Policy Shipping FAQ

Knukonceptz KCA Complete 4 Gauge Amp Installation Wiring Kit (Green)

By |July 22nd, 2026|

Our Kolossus Copper Aluminum (KCA) series cable was designed specifically to be larger than the competition. Copper Clad Aluminum is less conductive than Oxygen Free Copper when comparing like sized conductors.