sourcing map 24 Pcs AA Battery Contact Spring Nickeling Plate, 28 mm x 12mm Negative to Positive Conversion Spring Replacements for PCB Mounting and Battery Holders

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Product description

  • These nickel-plated steel spring contacts are designed for battery applications. These battery contacts serve as positive negative terminal connectors in battery holders and custom power supply units. Equipped with mounting pins, easily attach to PCB or various battery compartments, including remote controls and alarm clocks, providing a reliable power connection for a wide range of devices and projects.
  • Battery Spring Plates; Material Iron; Surface Treatment Nickel Plating; Applicable battery model AA; Pole Type Negative-positive bipolar; Card Slot Direction Unidirectional; Size 28x12x0.3mm 1.1x0.47x0.01inch(L*W*T); In the package of 24 Pcs of battery contact spring plates
  • The battery spring features a spring-loaded design that maintains constant pressure on the battery terminal, ensuring a stable and reliable connection.Battery spring replacement withstands repeated compression and expansion, providing an excellent electrical connection. Nickel plating provides excellent corrosion resistance and durability, while integrated mounting pins simplify installation.
  • 1. Position the battery contact in your battery compartment or PCB layout 2. Align the mounting pins with pre-drilled holes in your PCB or holder 3. Solder the pins securely to the circuit board or mounting surface 4. Ensure the spring contact faces toward the battery insertion area
  • Ensure proper orientation before soldering - the spring contact should face the battery compartment

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