UHF Mini Plug for RG-142, 223, and 400 Coax
2 GHz Ceiling and Non-Constant Impedance
Rated to 2 GHz maximum frequency. The impedance is listed as non-constant.
500 Mating Cycles with Tin-Plated Center Contact
The center contact is plated with tin, not gold, which caps practical reconnect duty at the rated 500 mating cycles. For field installations that are mated once and left, this is fine; for frequent connect-disconnect in a test fixture, the tin plating will wear faster than a gold-over-nickel contact.
Rated 335 V, the connector handles RF power levels where the peak envelope voltage stays within that limit.