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Five silver-tone metal BNC bulkhead jack connectors, 12 x 26mm each

Unique-Bargains

Unique-Bargains BNC Jack Bulkhead Solder Female RF Connector Adapter 5 Pieces Silver Tone

SKU CH-ARKM-PP9AE

Pack of five BNC jack bulkhead solder female RF connectors for antenna and test-equipment use

  • TypeConnectors
  • Pack of five connectors keeps spares on hand
  • 12 mm diameter fits standard BNC bulkhead cut-outs
  • 26 mm length suits tight chassis spaces
  • Metal construction resists wear in repeated mating cycles
  • 25 g total weight adds minimal mass to builds

RF connector kit for hobby and test gear

This pack contains five silver-tone BNC jack bulkhead adapters designed for solder termination. They suit hobbyists repairing vintage radio kit, drone builders wiring video links and technicians assembling test leads for bench equipment. Each connector uses a bayonet coupling for a secure lock in low-frequency signal paths.

Compact metal body with minimal thermal impact

The all-metal construction measures 12 mm in diameter and 26 mm in length, weighing 25 g for the full set of five. Passive by nature, the adapters add no active heat, fan noise or electrical draw to the circuit. They simply transmit the signal while the host device manages its own thermal and power budget.

Steady performance under continuous RF use

Gold-tone centre contacts resist oxidation during long sessions, keeping contact resistance stable when the link stays keyed for extended periods. The bayonet latch holds firm against vibration on mobile rigs or drone airframes, so the connection remains intact without intermittent drop-outs during sustained operation.

Highlights

  • Pack of five connectors keeps spares on hand
  • 12 mm diameter fits standard BNC bulkhead cut-outs
  • 26 mm length suits tight chassis spaces
  • Metal construction resists wear in repeated mating cycles
  • 25 g total weight adds minimal mass to builds

Specifications

BrandUnique Bargains
TypeConnectors

Questions about this item

How do I install the BNC jack bulkhead connector and what step is often missed?

Mount the 12 x 26 mm metal body through the panel, then solder the centre pin and shield to the cable; the step often missed is securing the bayonet coupling before tightening the bulkhead nut.

What maintenance or replacement will these connectors need later?

The silver-tone metal contacts can oxidise over time; clean with contact cleaner and re-solder if joints crack, otherwise the five-piece set requires no scheduled replacement.

What limit appears first under sustained use?

Repeated mating cycles wear the bayonet mechanism before the metal body or solder joints fail.

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