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132194RP — Amphenol product photo
Amphenol

Amphenol 132194RP RP-SMA Plug, 50 Ohm, 12.4 GHz

MPN132194RP
Active

Amphenol RP-SMA plug, 50 Ohm, DC to 12.4 GHz, female socket, crimp shield termination, solder centre contact, gold-plated brass body, bulk package, includes connector + end cap + ferrule.

$12.5500Ref. price · indicative, final on quote
132194RP datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

132194RP Technical Specifications
ParameterValue
Mounting typeFree Hanging (In-Line), Right Angle
Connector typePlug, Female Socket
Fastening typeThreaded
Voltage rating500 V
Frequency - max12.4 GHz
Cable groupRG-55, 142, 223, 400
Operating temperature-65°C~165°C
Body materialBrass
Housing colorGold
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBeryllium Copper
PackageBulk
Includes3 pcs - 1 Connector, 1 End Cap, 1 Ferrule
Impedance50Ohm
Body finishGold
Mating cycles500
Number of ports1
Shield terminationCrimp
Contact terminationSolder
Center contact platingGold

Product details

RP-SMA Plug for RG-55/142/223/400 — 50 Ohm, 12.4 GHz

The Amphenol 132194RP is an RP-SMA (Reverse Polarity SMA) plug with a female socket centre contact, designed for field-termination on coaxial cables in the RG-55, 142, 223, and 400 groups.

Termination Sequence — Crimp Shield, Solder Centre

Shield termination is crimp; centre conductor termination is solder. The assembly sequence: strip the cable to the specified dimensions for the cable group, tin the centre conductor, slide the end cap and ferrule onto the cable, solder the centre pin to the conductor, then crimp the ferrule over the braid using the correct hex die for the cable diameter. The threaded coupling nut provides a secure, vibration-resistant mate — 500 mating cycles are rated, supported by gold plating on the centre contact and the brass body.

Frequently asked questions

What cable groups are compatible with 132194RP?

The 132194RP is designed for RG-55, 142, 223, and 400 coaxial cables. It is not listed for RG-58 — the ferrule and centre contact dimensions are matched to the larger-diameter cable groups.