MECCANIXITY 30 Set 18650 Battery Contact Spring Nickeling Plate, 18.5 mm x 16mm Positive to Negative Conversion Spring Replacement for PCB Mounting and Battery Holders

What is this?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.What will I get?Battery Spring PlatesMaterial: IronSurface Treatment: Nickel PlatingApplicable battery model: 18650Pole Type: Positive and negative unipolarCard Slot Direction: UnidirectionalSize: 18.5x16x0.3mm/0.73x0.63x0.01inch(L*W*T)In the package of: 30 Set of battery contact spring platesAre there any advantages?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.How to use it?1. Position the battery contact in your battery compartment or PCB layout2. Align the mounting pins with pre-drilled holes in your PCB or holder3. Solder the pins securely to the circuit board or mounting surface4. Ensure the spring contact faces toward the battery insertion areaWhat should I notice?Ensure proper orientation before soldering - the spring contact should face the battery compartment

• 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: 18650; Pole Type: Positive and negative unipolar; Card Slot Direction: Unidirectional; Size: 18.5x16x0.3mm/0.73x0.63x0.01inch(L*W*T); In the package of: 30 Set 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