Qulkws 10 Pairs Battery Springs AA Battery Contacts Batterys Spring Contact Plate Replacement Plate Negative to Positive Conversion Spring Contact Plates for Remote Control Toys

Qulkws 10 Pairs Battery Springs AA Battery Contacts Batterys Spring Contact Plate Replacement Plate Negative to Positive Conversion Spring Contact Plates for Remote Control Toys

• Practical Kit: Each kit contains 10 pairs of spring contacts (10 for positive and 10 for negative terminals), sufficient for multiple repairs or batch builds, making it a convenient choice for DIY enthusiasts and repair technicians.
• High Conductivity Material: This aa battery contacts is made with iron, offering excellent conductivity and corrosion resistance, ensuring stable current transmission and effectively extending its lifespan.
• Precise Fit: Designed specifically for AA batteries, this battery repair part is compatible with almost all standard AA battery compartments on the market. The spring length is approximately 8.5mm, providing a reliable and efficient connection for your devices.
• Elastic Design: The springs in this battery contact block have excellent deformation recovery capabilities, allowing for stable compression within the battery compartment and providing continuous contact pressure, ensuring uninterrupted power supply to your devices.
• Wide Applicability: This aa battery contact plate replacement is suitable for remote controls, electronic toys, clocks, and various other devices that use AA batteries. Repair and replacement are simple, making it a practical accessory for home use and electronic project building.