not to scale.
Name.
Diameter × Thickness.
Contacts:
Case and flat side Positive.
Raised area Negative
(10 mAh)
.
Equivalents:
280-66, 346, 628, 1194SO, 28066, B346L, D346, E346, GP346, SB-AH, SB-DH, SR712, SR712SW, V346,
| Image not to scale. | Common Name. | Dimensions. Diameter × Thickness. | Chemical Composition. | Nominal Voltage. |
|---|---|---|---|---|
|
| 346. | 7.9 mm × 1.2 mm Contacts: | Silver Oxide (Ag2O). | 1.55 volts (10 mAh) . |