| Part Number | SR44R | SR44W |
|---|---|---|
| Manufacturer | Murata Electronics | Seiko Instruments |
| Category | Batteries Non-Rechargeable (Primary) | Batteries Non-Rechargeable (Primary) |
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| Product Status | Active | Active |
| Battery Chemistry | Silver Oxide | Silver Oxide |
| Battery Cell Size | Coin, 11.6mm | Coin, 11.6mm |
| Voltage - Rated | 1.55 V | 1.55 V |
| Capacity | 150mAh | 160mAh |
| Size / Dimension | 0.46" Dia x 0.21" H (11.6mm x 5.4mm) | 0.46" Dia x 0.21" H (11.6mm x 5.4mm) |
| Termination Style | Requires Holder | Requires Holder |