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031-6004-RFX — Amphenol product photo
Amphenol

Amphenol RF 031-6004-RFX BNC Plug, 4 GHz, 50 Ohm

MPN031-6004-RFX
NRND

Amphenol RF BNC plug, male pin, right-angle, free-hanging, 50 Ohm, 4 GHz, 0.2 dB insertion loss, 500 mating cycles, crimp shield, solder contact, nickel body, gold center contact, includes connector + end cap + ferrule.

$11.2400Ref. price · indicative, final on quote
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

031-6004-RFX Technical Specifications
ParameterValue
Mounting typeFree Hanging (In-Line), Right Angle
Connector typePlug, Male Pin
Fastening typeBayonet Lock
Voltage rating500 V
Frequency - max4 GHz
Cable groupBelden 9913, 9914, LMR-400
Operating temperature-65°C~165°C
Body materialBrass
Housing colorSilver
Dielectric materialPolyoxymethylene (POM) Acetal
Center contact materialBrass
PackageBulk
Includes3 pcs - 1 Connector, 1 End Cap, 1 Ferrule
Impedance50Ohm
Body finishNickel
Mating cycles500
Insertion loss0.2dB
Number of ports1
Shield terminationCrimp
Contact terminationSolder
Center contact platingGold

Product details

The 031-6004-RFX: It's built for Belden 9913, 9914, and LMR-400 cable groups — the common low-loss coax runs in RF distribution and antenna feeds.

Why the NRND Status Matters for Your BOM

That means the manufacturer isn't actively supporting new builds with this order code — you're looking at a last-time-buy or surplus-channel scenario. If you're planning a production run, factor in the sourcing lead time and consider whether a current-production BNC plug with the same electrical profile fits your board.

What's in the Box and How It Goes Together

The shield terminates with a crimp — you'll need a crimp tool sized for the cable jacket and braid. The center contact is soldered, so have your iron and flux ready.

Frequently asked questions

What is the lifecycle status of 031-6004-RFX?

The 031-6004-RFX is NRND — Not Recommended for New Designs.

Which cables are compatible with 031-6004-RFX?

This BNC plug is designed for Belden 9913, 9914, and LMR-400 cable groups — the common low-loss coax types used in RF distribution.

Does 031-6004-RFX include all required components for installation?

The shield is crimped and the center contact is soldered.