Materials:

Connector: BNC (F)
Body: Tarnish Resistant Plating, Center Contact: Gold Plated Beryllium Copper
Solder Turret Terminal Screws: Steel
Shielded Housing: Die cast aluminum alloy A380 or A384.
Finish: Blue baked enamel per Fed. Std. 595 25109 over Phosphoric Etch
Cover: 2.03mm (.080) thick aluminum #1100-H14
Finish: Clear anodized per MIL-A-8625
Screws: 4 each #4-40 x 6.35mm (1/4”) per MS 35208-12 with clear irridite dip. 8 each #4-40 x 6.35mm (1/4”) Phillips binding head. Steel

Ratings:

Operating Voltage:
Inner conductor/Shield: 1000 VRMS Max.
Operating Temperature: -55ºC to +150ºC
Nominal Impedance: 50 Ohms