Highfields Amateur Radio Club
Glossary of Radio Terms.

Appendix:
Battery Details.

Equivalents:

20F20, 210, 413, 523, 8123, A413, B123, BA 305/U, BLR-123, Burgess U20, E210, ER-413, M123, S123, VS085,

Image
not to scale.
Common
Name.
Dimensions.

Height × Width × Length.
Chemical Composition. Nominal Voltage.
413. 65 mm × 16 mm × 26.2 mm

Contacts:
Positive contact raised area.
Negative contact raised area at opposite end.

Carbon Zinc 30 volts.

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