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Twenty silver metal battery contacts for AA or 14500 cells

Unique-Bargains

Unique-Bargains BC-209 Battery Contact 20pcs AA/14500

SKU CH-4Q3M-WKRW9 MPN BC-209

A pack of 20 silver-tone metal contacts sized 11.5 x 8 x 10 mm for AA or 14500 cells used in circuit boards, lights and electronic toys

  • 20 contacts supplied for multiple battery repairs
  • Silver-tone metal ensures reliable conductivity
  • Compact 11.5 x 8 x 10 mm fits tight spaces
  • Compatible with AA and 14500 cell types
  • Light 14 g pack keeps projects portable

What This Pack Contains

This pack supplies twenty silver-tone metal battery contacts sized for AA and 14500 cells. Each piece measures 11.5 by 8 by 10 millimetres and weighs a fraction of the total fourteen-gram net weight. They are intended for hobbyists, repair technicians and small-scale assemblers who need reliable positive and negative terminals for custom battery holders or circuit-board repairs.

Practical Limits Of The Form Factor

The contacts suit only cylindrical cells matching the AA or 14500 diameter and length. They cannot accommodate larger formats such as C or D cells, nor will they fit flat or prismatic packs. The spring tension is fixed by the stamped geometry, so current capacity is limited to what the thin metal shrapnel can sustain without overheating.

Check Your Design Before Ordering

Verify that your printed circuit board or enclosure has landing pads spaced for the 11.5-millimetre overall length and 8-millimetre width. Confirm the required polarity orientation, as the pack contains identical pieces for both positive and negative ends. Ensure the operating environment stays within the mechanical and temperature limits of bare stamped metal.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 84% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameUnique Bargains

Questions about this item

How many contacts are in the 20-piece pack and what size batteries do they fit?

The pack contains 20 silver-tone metal contacts sized for AA and 14500 cells.

What are the exact dimensions of each BC-209 contact so I can check board spacing?

Each contact measures 11.5 mm long, 8 mm wide and 10 mm high (0.45 x 0.31 x 0.39 in).

Are these contacts compatible with standard AA battery holders or only custom PCB layouts?

They are designed for AA/14500 batteries and widely used on printed circuit boards, lighting gear and electronic toys.

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