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132105RP — Amphenol product photo
Amphenol

Amphenol RF 132105RP RP-SMA Jack, 50 Ohm, 18 GHz, Bulkhead

MPN132105RP
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Amphenol RF RP-SMA jack, male pin, 50 Ohm, 18 GHz, panel mount bulkhead, solder termination, gold body, 1 port, includes mounting hardware kit.

$5.5800Ref. price · indicative, final on quote
132105RP datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

132105RP Technical Specifications
ParameterValue
Mounting typePanel Mount
Connector typeJack, Male Pin
Fastening typeThreaded
Voltage rating375 V
Frequency - max18 GHz
Mounting featureBulkhead - Front Side Nut
Cable groupRG-405 (.085\", .086\" Semi Rigid)
Operating temperature-65°C~165°C
Body materialBrass
Housing colorGold
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBrass
PackageBulk
Includes7 pcs - 1 Connector, 1 Contact, 1 Gasket, 2 Insulators, 1 Lockwasher, 1 Nut
Impedance50Ohm
Body finishGold
Mating cycles500
Number of ports1
Shield terminationSolder
Contact terminationSolder
Center contact platingGold

Product details

RP-SMA Bulkhead Jack for RG-405 Semi-Rigid — 50 Ohm, 18 GHz

The gold-plated brass body and gold-over-brass centre contact give it 500 mating cycles of reconnect duty before the plating wears through on the mating interface.

Mounting and Termination — Bulkhead Front Nut, Solder

This jack mounts with a front-side nut through a bulkhead panel.

What the 18 GHz and 500-Cycle Ratings Mean

The 18 GHz max frequency means this jack holds its impedance through the launch up to Ku-band — useful for test equipment, antenna feeds, or microwave links where the signal path can't tolerate a mismatch. The 500 mating cycles come from the gold-over-brass centre contact; that's enough for field-service reconnects on a piece of installed gear, but not for a daily-use test-port connector where you'd want a higher-cycle SMA. The 375 V rating is the breakdown limit through the PTFE dielectric at sea level — derate it at altitude or in high-humidity enclosures.

Frequently asked questions

Is 132105RP compatible with standard SMA connectors?

No — this is an RP-SMA jack with a male pin, which reverses the gender of standard SMA. It will not mate with a standard SMA receptacle. The mating half must also be RP-SMA with the corresponding reverse-polarity interface.

What cable group does 132105RP use?

This jack is designed for RG-405 semi-rigid coax cable in the.085" or.086" diameter range. The solder termination matches the centre conductor and shield dimensions of that cable group.