| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Cell Size | |
| Battery Series | |
| Battery Type, Function | |
| Contact Material | |
| Height Above Board | |
| Insulator Material | |
| Lead Style | |
| Mounting Type | |
| Number of Cells | |
| Packaging Type | |
| Style | |
| Tape & Reel | |
| Tape/Reel Available | |
| Termination Style | |
| UL Flammability Rating |
The Keystone Electronics 3024-2 is a surface mount battery retainer designed for two 20mm (2032) coin cells connected in series, providing a 6V output. The retainer features a Nylon 46 insulator (UL 94V-0 rated) to prevent shorting and phosphor bronze contacts for reliable electrical connection.
With a height above board of 6.43mm, this retainer offers a low-profile solution for coin cell mounting. It is supplied unassembled in loose packaging, with tape and reel options available (3024TR, 250 pieces per reel). The SMD tab termination facilitates automated assembly.
This retainer is suitable for applications requiring compact battery power, such as memory backup, portable devices, and IoT sensors. The battery release ports allow for easy battery replacement. Compliance with RoHS ensures environmental standards are met.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.67 | $1.67 |
| 10+ | $1.38 | $1.38 |
| 25+ | $1.28 | $1.28 |
| 100+ | $1.15 | $1.15 |
| 500+ | $1.01 | $1.01 |
| 1,000+ | $0.94 | $0.94 |
| 2,500+ | $0.89 | $0.89 |
| 5,000+ | $0.83 | $0.83 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
When used with two 2032 cells in series, the retainer provides 6V. For a single cell, 3V.
Surface mount (SMD) with SMT tab termination.
Yes, the datasheet states RoHS compliant.
20mm coin cells, specifically 2032 series.
Two cells.
6.43mm (0.253 inches).
Phosphor bronze contacts and Nylon 46 insulator.