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Unique-Bargains

Unique-Bargains 5.5mmx2.1mm DC Power Jack Socket 5 Pieces

SKU CH-VWB7-BC259

Five-piece pack of 5.5mm x 2.1mm DC power jack sockets for PCB mounting

  • TypeHI - Conduit & Fittings
  • 5-piece pack keeps spare DC jacks ready for repairs
  • 5 mm x 2.1 mm size matches common barrel plug dimensions
  • 3-pin PCB mount layout suits standard through-hole board designs
  • Metal and plastic construction provides durable panel-mount retention
  • Compact 15 x 14 x 9 mm footprint fits tight enclosure spaces

Replacement PCB Power Socket

This pack contains five 5.5mmx2.1mm DC power jack sockets designed for PCB mounting. Each unit uses a three-pin configuration with a metal and plastic body in silver tone and black. The connectors suit repair jobs where the original panel-mount socket has failed.

Physical Limits of the 5.5mmx2.1mm Standard

The barrel diameter of 5.5 mm and pin diameter of 2.1 mm fix the mating plug dimensions, so only matching plugs will connect reliably. The PCB footprint measures 15 x 14 mm with a height of 9 mm, which determines the board space and clearance needed. The mixed metal and plastic construction sets the thermal and mechanical limits for soldering and insertion cycles.

Upgrading From a Damaged Socket

These sockets replace a broken 5.5mmx2.1mm PCB mount jack without changing the voltage or current path. The jump is worth it when the original connector has cracked plastic, bent pins or cold solder joints that cause intermittent power. They do not add a locking feature, change the pinout or support a different barrel size.

Highlights

  • 5-piece pack keeps spare DC jacks ready for repairs
  • 5 mm x 2.1 mm size matches common barrel plug dimensions
  • 3-pin PCB mount layout suits standard through-hole board designs
  • Metal and plastic construction provides durable panel-mount retention
  • Compact 15 x 14 x 9 mm footprint fits tight enclosure spaces

Specifications

BrandUnique Bargains
TypeHI - Conduit & Fittings

Questions about this item

Should I choose the 5-piece pack or is a single socket available?

The listing supplies five identical 5.5 mm × 2.1 mm PCB-mount sockets; no single-unit option is shown.

Will the 5.5 mm × 2.1 mm size fit my existing board cut-out?

The socket body measures 15 mm × 14 mm × 9 mm, so verify your board cut-out matches those dimensions before soldering.

Is the 3-pin layout compatible with standard DC barrel-jack footprints?

The connector uses a three-pin through-hole pattern; check your PCB footprint against the 15 mm × 14 mm outline to confirm alignment.

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