FME Female to SMA Female Adapter (#FE-024-1DGN) - 1 PC per order- Made in Taiwan- Excellent Quality FME SERIES SPECIFICATIONS --------------- ELECTRICAL ---------------- - Impedance: 50 OHM - Frequency Range: DC-3GHz - Working: 500 VRMS max. - Dielectric Withstanding Voltage: 1000 VRMS min. - VSWR Straight: 1.3 max Right Angle: 1/5 max - Contact Resistance: Center Contact: 10 Milliohms max. Outer Contact: 5 Milliohms max. - Insulator Resistance: 5000 Megaohms min. --------------- MATERIAL --------------- Parts Name Material Finish - Body, Metal Parts Brass per QQ-B-626 Nickel 70 micro-inches - Center Contacts Male: Brass per QQ-B-626 Female: Brass per QQ-B-626 Phosphor Bronze per QQ-B-750 - Insulators POM, PTFE None - Crimp Ferrules Annealed Brass Nickel 70 micro-inches