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081-115BK-1000 — Amphenol product photo
Amphenol

Amphenol RF 081-115BK-1000 Mini UHF Plug, 50 Ohm, 2.2 GHz

MPN081-115BK-1000
Active

Amphenol RF Mini UHF plug, 081-115BK-1000, male pin, 50 Ohm, crimp/solder termination, RG-58/LMR-195 cable group, black chromate brass body, 500 mating cycles, 2.2 GHz max frequency.

$11.5900Ref. price · indicative, final on quote
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Specifications

081-115BK-1000 Technical Specifications
ParameterValue
Mounting typeFree Hanging (In-Line)
Connector typePlug, Male Pin
Fastening typeThreaded
Voltage rating335 V
Frequency - max2.2 GHz
Cable groupRG-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, 9907
Operating temperature-55°C~85°C
Body materialBrass
Housing colorBlack
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBrass
PackageBulk
Impedance50Ohm
Body finishChromate, Black
Mating cycles500
Number of ports1
Shield terminationCrimp
Contact terminationCrimp or Solder
Center contact platingGold

Product details

The 081-115BK-1000: It is a threaded, 50 Ohm connector rated to 2.2 GHz — a practical ceiling for two-way radio, antenna feeds, and test equipment where the full-size UHF is too bulky but the signal path stays below 2.5 GHz. The black chromate finish on the brass body gives it corrosion resistance beyond a plain nickel shell, which matters when the connector lives on a panel edge or in an outdoor cabinet.

Cable prep and termination — crimp or solder centre

The centre contact can be crimped or soldered, and the shield terminates with a crimp ferrule. The cable group list covers RG-58 and LMR-195 coax.

The black chromate body finish adds a layer of corrosion protection that plain brass or nickel does not have, so it holds up longer in humid or outdoor environments.

Frequently asked questions

What cable groups does the 081-115BK-1000 support?

It accepts RG-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, and 9907 coax — the common 0.195-inch-diameter class and the thinner RG-141/303 variants.

What is the impedance of the 081-115BK-1000?

50 Ohm nominal, standard for Mini UHF interfaces and matched to the listed cable group.