Highfields Amateur Radio Club
Glossary Appendix.

Battery Details.

Do not confuse with the 329, which is also numbered 24.

Do not confuse with these other batteries listed as "39":
341 (39); LR66 (39, 208-39); AD39 (Alldry 39).

Suggested replacement for the discontinued 201.

Equivalents:

10L/122, 10L122, 11, 15, 17, 24, 28, 89A, 122, 189, 189-1, 280-15, 280-24, 389, 389-1, 389A, 390, 390-1, 390A, 390B, 534, 554, 603, 615, 626, 1138SO, 1159SO, 1168A, 9926, A05, A120, AG10, AQ1500, AQ1600, AQ-1700, AQ2200, BSR54H, CX54, D189, D189A, D389, D389/390, D390, D390/389, E389, E390, G10, G10A, G10ACNB, G10GX2, G28, GP89, GP89A, GP189, GP389, GP390, GS10, KA54, L1131, LR54, LR113, LR1130, LR1131, M, R389/17, RW39, RW49, RW89, S120, S1131, S1131E, SB-AU, SB-B4, SB-BU, SB-D4, SB-DU, SG10, SG10E, SP389, SR54, SR1130, SR1130SW, SR1130W, SR54, TR54, Type M, V10GA, V10GS, V389, V389/554, V390, VG10A, WG10, WGS10, WL10, WL-10,

Image not to scale.	Common Name.	Dimensions. Diameter × Thickness.	Chemical Composition.	Nominal Voltage.
	LR54.	11.6 mm × 3.1 mm Contacts: Case and flat base Positive. Raised area Negative.	Alkaline, Silver Oxide (Ag2O).	1.5 volts. 1.55 volts(Ag2O).