Description of item |
[Free shipping] 104 yen per piece
AG6 LR920 LR921 LR69 371 SR compatible
Alkali compatible batteries
● Free shipping 104 yen per piece, shipping is mini letter
● Alcaline button battery LR920 (LR921) is made in high -quality business in China, we offer cheaply.. ● In general, SR model number and silver oxide battery have constant voltage and are suitable for clocks, but they are expensive.
Use a low -cost alkaline compatible battery for a simple analog watch. It is a button battery that is often used in low -priced watches, etc. ● The standard described below is a compatible battery, only by the difference in the notation. AG6 (371a/LR920/LR921/CX69/SG69/SR69/LR69/SR920SW/171/371)
★ specifications
Manufacturer: T & E
Type: button -type alkaline batteries
Model number: AG6 LR920 371A
Battery engraving: LR921
Nominal voltage: 1.5V
Size: 9.5 x 2.1mm
Weight: 1.1 grams
Recommended usage deadline: December 2025
■ English letters represent the standard (voltage), and numbers represent the size of the battery.. "L" and "S" can be used if the size matches 1.5V, "C" is 3V.
There is the same size, the voltage is different, it will cause a failure Please do not use it.. "L" alkaline battery (1.5V), "S" is a silver oxide battery (1.5V)
"C" is manganese lithium dioxide (3V)
"R" means R (circular), button battery and coin battery's head.. For those with a 3 -digit number, the first digit indicates the diameter and the lower two digits represents thickness. For example, if it is "626", the diameter is 6.8mm and the thickness is 2.6mm.. For those with a 4 -digit number, the first two digits represent the diameter and the lower two digits represents thickness. For example, if it is "2032", the diameter is 20mm and the thickness is 3.2mm.. Instead of writing the numbers as they are, the unique symbols are set. The button batteries are as follows. R41 (7.9 x 3.6mm) R43 (11.6 x 4.2mm) R44 (11.6 x 5.4mm) R54 (11.6 x 3.05mm) R55 (11.6 x 2.05mm)
R70 (5.8 x 3.6mm)
● W notation: High -rate type mainly such as digital clocks (for strong current)
In addition to the end of W, "H" is also a high -rate type
● SW notation ・ ・ ・ Mainly low -rate type such as analog needle -type clocks (suitable for weak current)
● In addition to watches, it can be used for electronic devices such as home computers, clocks, calculators, remote controls, video cameras, laser pointer, etc.. ● We will send it unopened, so please understand the replacement of defective products so that the inspection will not be available. |
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