Product Summary

The LR43 battery is a calculator battery.

Parametrics

LR43 absolute maximum ratings: (1)Nominal Voltage 1,5 V; (2)Capacity 73 mAh, Discharge over 5,62 kΩ at 20℃ to 0,9 V; (3)Internal Resistance Below 20 Ω at 20℃; (4)Operating Temperature 0℃ – 60℃.

Features

LR43 features: (1)Chemical system Zinc / Manganese Dioxide, high drain; (2)Nominal Voltage 1,5 V; (3)Capacity 73 mAh, Discharge over 5,62 kΩ at 20℃ to 0,9 V; (4)Internal Resistance Below 20 Ω at 20℃; (5)Operating Temperature 0℃ – 60℃; (6)Self Discharge Less than 10% per year at 20℃; (7)Weight ~1,36 g.

Diagrams

LR43 dimension

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LR43
LR43

Renata

Coin Cell Battery USE 614-LR43BP

Data Sheet

Negotiable 
LR431A
LR431A

Other


Data Sheet

Negotiable 
LR431A*
LR431A*

Other


Data Sheet

Negotiable 
LR431ALT1G
LR431ALT1G

Other


Data Sheet

Negotiable 
LR431ALT1G*
LR431ALT1G*

Other


Data Sheet

Negotiable 
LR431APLT1G
LR431APLT1G

Other


Data Sheet

Negotiable 
LR431APTLT1G
LR431APTLT1G

Other


Data Sheet

Negotiable 
LR431ATLT1G
LR431ATLT1G

Other


Data Sheet

Negotiable