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31-4702 — Amphenol product photo
Amphenol

Amphenol 31-4702 BNC Plug, 50 Ohm, 4 GHz, Crimp Termination

MPN31-4702
Active

Amphenol RF BNC plug, male pin, 50 Ohm, 4 GHz, 500 V, crimp termination, bayonet lock, includes connector + contact + ferrule, bulk.

$10.3020Ref. 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

31-4702 Technical Specifications
ParameterValue
Mounting typeFree Hanging (In-Line)
Connector typePlug, Male Pin
Fastening typeBayonet Lock
Voltage rating500 V
Frequency - max4 GHz
Cable groupRG-59, 59B, 62, 140, 210, Belden 8241, 8263, 8279, 9209
Operating temperature-65°C~165°C
Body materialBrass
Housing colorSilver
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBrass
PackageBulk
Includes3 pcs - 1 Connector, 1 Contact, 1 Ferrule
Impedance50Ohm
Body finishNickel
Mating cycles500
Insertion loss0.2dB
Number of ports1
Shield terminationCrimp
Contact terminationCrimp
Center contact platingSilver

Product details

BNC Plug for RG-59 and Similar Coax

The 31-4702: The kit ships with the connector body, the center contact, and the ferrule, so you don't have to source those separately.

This plug is built for RG-59, RG-62, RG-140, RG-210, Belden 8241, 8263, 8279, and 9209 cables. Silver-plated brass center contact and nickel-plated brass body.

Frequently asked questions

What cable is compatible with the Amphenol 31-4702 connector?

The 31-4702 is compatible with RG-59, RG-59B, RG-62, RG-140, RG-210, Belden 8241, 8263, 8279, and 9209 cables.