BS-2AG13 (LR44) SMT Battery Holder – Surface Mount Solution for LR44/AG13 Button Cells
This AG-13 (LR44) SMT battery holder is engineered for secure, space-efficient mounting of LR44/AG13 button-cell batteries on printed circuit boards (PCBs). The surface-mount technology (SMT) design enables automated assembly, making it ideal for compact electronic devices where precision and miniaturization are critical. It ensures a stable electrical connection while minimizing PCB footprint.
Technical Specifications
| Parameter | Details |
|---|---|
| Compatible Battery | LR44, AG13 (1.5V button cells, interchangeable standards) |
| Mounting Type | Surface Mount Technology (SMT), reflow-soldering compatible |
| Material | – Housing: Flame-retardant PBT (UL94V-0) – Contacts: Phosphor bronze with gold/nickel plating |
| Contact Resistance | ≤50mΩ (low-resistance for efficient power transfer) |
| Insulation Resistance | ≥1000MΩ at 500V DC |
| Operating Temperature | -20°C to +85°C |
| Battery Retention Force | 1.5N–2.5N (secure hold without damaging the battery) |
Key Features
- SMT-Compatible Design:
- Low-profile structure (height ≤6mm) fits dense PCB layouts, supporting automated pick-and-place assembly for high-volume production.
- Precision Fit:
- Engineered with exact dimensions to hold LR44/AG13 batteries snugly, preventing movement and ensuring consistent contact.
- Superior Conductivity:
- Gold- or nickel-plated contacts reduce oxidation and signal loss, delivering reliable performance in long-term use.
- RoHS Compliance:
- Free of hazardous substances (lead, cadmium, etc.), meeting global environmental standards for safe industrial and consumer applications.
Why Choose Our AG-13 SMT Battery Holder?
- Space-Saving Efficiency:
Perfect for miniaturized devices like wearables and medical sensors, where every millimeter of PCB space matters. - High Assembly Precision:
SMT pins with 0.5mm/1.27mm standard spacing ensure easy alignment and soldering, reducing production errors. - Customization Options:
Available in single/double-contact designs, with optional anti-slip ribs and varied plating thicknesses to meet specific project needs. - Rigorous Quality Testing:
100% tested for contact conductivity and mechanical durability, ensuring zero-defect performance in harsh environments.
Applications
- Consumer Electronics:
- Smartwatches, fitness trackers, and wireless earbuds requiring compact power solutions.
- Medical Devices:
- Hearing aids, glucose meters, and portable patient monitors with space-constrained interiors.
- Industrial & IoT:
- Miniature sensors, control modules, and IoT nodes in smart home or industrial automation systems.
- Toys & Wearables:
- Remote-controlled toys, LED wearables, and electronic games needing reliable, low-profile battery connections.
