The AA Battery Contact Plate Terminal For 3 Cell 4.5V Set is a replacement contact kit designed for constructing or repairing 3-cell AA (4.5V) battery holders. The set includes positive and negative contact plates along with spring terminals that provide secure battery positioning and excellent electrical conductivity. Manufactured from nickel-plated spring steel, these contacts offer corrosion resistance, durability, and long service life, making them ideal for DIY battery packs, electronic toys, portable devices, and custom power solutions.
Features:
- Designed for 3-cell AA (4.5V) battery holders
- Complete positive and negative contact plate set
- Nickel-plated metal for excellent conductivity
- Durable spring contacts ensure secure battery positioning
- Corrosion-resistant construction
- Ideal for repairing damaged battery holders
- Suitable for DIY battery pack fabrication
Specifications:
| Parameter | Value |
|---|---|
| Model | AA Battery Contact Plate Terminal For 3 Cell 4.5V Set |
| Cell Compatibility | AA |
| Configuration | 3-Cell Series (4.5V Nominal) |
| Plate Material | Nickel-Plated Steel |
| Plate Thickness | 0.3mm |
| Single Plate Length | 15.0mm |
| Single Plate Width | 10.0mm |
| Double Plate Length | 28.5mm |
| Double Plate Width | 12.0mm |
| Spring Outer Diameter | 6.0mm |
| Spring Free Height | 8.0mm |
| Dimple Recess Diameter | 5.0mm |
| Mounting Hole Diameter | 2.0mm |
| Solder Tab Dimensions | 8.0mm x 3.0mm |
| Negative Terminal Type | Coiled Spring |
| Positive Terminal Type | Concave Dimple. |
| Connection Method | Solder Tab |
| Finish | Nickel Plating |
| Corrosion Resistance | Yes |
| Package Type | 4-Piece Terminal Set |
Applications:
- Replacement of corroded or damaged contacts in 3xAA battery compartments.
- Custom battery holder fabrication for DIY electronics and prototyping.
- Repair of toy battery compartments with degraded spring terminals.
- Flashlight and portable lighting device contact restoration.
- Remote control and handheld instrument battery terminal replacement.
- Educational electronics kits requiring solderable battery contacts.
- Custom power supply enclosures using AA cell configurations.
Package Include:
1x AA Battery Contact Plate Terminal For 3 Cell 4.5V Set
