Duracell MN21 battery is for use in some wireless remote controls, wireless doorbells and security systems (alarms, locators), wireless PIRs and other speciality devices.
The MN21 is a 12v Alkaline battery, designed for long lasting power guaranteed.
They come with a 5-year storage guarantee.
| Size |
Voltage |
Pack Size |
Spec Sheet |
|
Duracell MN21
Also known as:
3LR50 / A23 / V23GA
|
12 |
2 |
|
