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Two small metal and plastic wheel potentiometers with round pulleys, 16 x 2mm each

Unique-Bargains

Unique-Bargains B102 1K ohm duplex potentiometer 16x2mm 2pcs passive component

SKU CH-00GP-8WWZA MPN B102

Two 1K ohm dual-gang potentiometers with 5-pin wheel controls measuring 16 x 2 mm for stereo volume or compact circuit adjustment

  • FeaturesPlastic Material;Round Pulley;DIY assembly;Good Replacement;
  • 1K ohm resistance sets precise audio levels
  • Dual-gang design controls stereo channels together
  • 16 mm dial fits compact project enclosures
  • 5-pin layout simplifies PCB mounting
  • Pack of two supports stereo or spare builds

Dual dial potentiometer pair

This pack contains two B102 duplex potentiometers each rated at 1K ohm. They are designed for stereo volume control and other compact adjustment tasks. The wheel measures 16 by 2 millimetres. The components are new and intended for DIY assembly or repair work.

Through-hole mounting with five pins

Each unit has five pins for through-hole soldering onto a printed circuit board. The plastic wheel and metal construction allow straightforward hand placement. The main installation risk is applying excessive heat during soldering which can deform the plastic wheel. Correct pin alignment is essential because the dual gang layout leaves no room for error.

Hobbyists repairing stereo volume controls

These potentiometers suit builders who need a matched pair for dual-channel audio level adjustment. They are not suited for applications requiring a different resistance value or a different pin count. Buyers who need a single-gang component or a surface-mount footprint should look at something else.

Highlights

  • 1K ohm resistance sets precise audio levels
  • Dual-gang design controls stereo channels together
  • 16 mm dial fits compact project enclosures
  • 5-pin layout simplifies PCB mounting
  • Pack of two supports stereo or spare builds

Specifications

BrandUnique Bargains
FeaturesPlastic Material;Round Pulley;DIY assembly;Good Replacement;Repairing

Questions about this item

How can I verify the 1K ohm resistance is correct after installing the B102?

Measure between the outer pins of each section with a multimeter set to resistance; both should read close to 1K ohm.

What comes in the package and what extra parts are needed to mount the B102?

The pack contains two 5-pin wheel duplex potentiometers; you will need a suitable knob, a panel or PCB with matching hole spacing, and solder.

Which version of the B102 should I choose for a stereo volume control?

The listed model B102 is a 1K ohm duplex type with 16 x 2 mm wheel size, designed for dual-channel volume adjustment.

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