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| Country of Origin | United States |
|---|---|
| Diameter | 12mm |
| Brand | Keystone |
| Body Material | Polybutylene Terephthalate |
| Height | 12.8mm |
| Length | 19.1mm |
| Model | 501 |
| Width | 15.1mm |
| Mount Type | PCB |
| Number of Cells | 2 |
| Termination Type | Top Spring Arm |
| Sub Type | Battery Holder |
| Compatible Battery Size | CR1225, CR1216 |
| Keystone CR1216, CR1220, CR1225 PCB Battery Holder, Top Spring Arm ContactBrand | Keystone |
Keystone 501 Battery Holder PCB Mount Top Spring Arm is engineered to provide reliable housing for CR1225 and CR1216 lithium button batteries, supporting both single and dual-cell configurations for 3V or 6V electronic applications. The holder is constructed from polybutylene terephthalate (PBT), a robust and insulating body material that offers durability and resistance to environmental factors encountered in industrial and commercial electronic assemblies.
The design features a top spring arm termination which provides secure and consistent electrical contact with the battery terminals. This holder is intended for printed circuit board (PCB) mounting, equipped with lifting feet on the base, facilitating straightforward installation and stable fixation on the PCB substrate.
Its compact physical dimensions of 19.1mm length, 15.1mm width, 12.8mm height, and a 12mm diameter footprint allow integration into dense electronic boards without compromising space or performance. The holder is ideal for electronic components and devices requiring a memory-saving power source, such as real-time clocks, memory backup systems, and small portable instruments.
This battery holder is manufactured to high-quality standards in the United States, ensuring consistent performance and reliability in demanding industrial, laboratory, and commercial electronics. The holder does not carry specific certifications but meets the practical requirements for secure battery installation in a variety of electronic assemblies.
This battery holder accommodates 1 or 2 lithium button cells for 3V or 6V applications. Constructed with durable polybutylene terephthalate body material for extended service life. Features a top spring arm termination to ensure reliable contact with battery terminals.
Designed for PCB mounting and includes lifting feet for easy installation. Compact size suitable for dense electronic boards, with 19.1mm length and 15.1mm width. Compatible with CR1225 and CR1216 battery sizes. Manufactured in the United States with high-quality standards.
Environmentally suitable for various electronics assembly applications including industrial electronics manufacturing, laboratory instrumentation, and commercial electronic devices. This product complements a range of battery and charger accessories within the power supply and distribution category at EnvMart.
Explore more products in our Battery Holders category.
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