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31-320-1006 — Amphenol product photo
Amphenol

31-320-1006 BNC Plug, Male Pin, 50 Ohm, 4 GHz

MPN31-320-1006
Active

Amphenol RF 31-320-1006 BNC plug, male pin, 50 Ohm, 4 GHz, crimp/solder termination, nickel body, includes connector, contact, ferrule, Bulk.

$9.4100Ref. price · indicative, final on quote
31-320-1006 datasheet
StockContact for availability
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

31-320-1006 Technical Specifications
ParameterValue
Mounting typeFree Hanging (In-Line)
Connector typePlug, Male Pin
Fastening typeBayonet Lock
Voltage rating500 V
Frequency - max4 GHz
Cable groupRG-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, 9907
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 or Solder
Center contact platingGold

Product details

The 31-320-1006: This plug accepts RG-58, 58A, 58B, 58C, 141, 303, LMR-195, Belden B7806A, and 9907 cables — essentially the common 0.195-inch-diameter 50 Ohm coax family with a solid or stranded centre conductor. The centre contact can be crimped or soldered; the shield termination is crimp-only via the included ferrule. For a field-installed cable assembly, the crimp ferrule provides a gas-tight shield termination that outlasts soldered braid under flex.

The gold-on-brass centre contact resists the fretting wear that would increase insertion loss over repeated connects. The bayonet lock does not require a tool to mate, which speeds field swaps but means the retention force is lower than a threaded interface — fine for bench and rack use; for high-vibration mobile installations, a threaded SMA or TNC would be the more vibration-resistant choice.

Frequently asked questions

Does 31-320-1006 include the ferrule and contact?

Yes, it is a three-piece kit: the BNC connector body, one centre contact, and one crimp ferrule are all included in the package.