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CV2293 barretter.

Size This barretter measures 50x17mm overall and has a B7G base.

This barretter is designed to give a stabilised current of 300mA over the voltage range 9 to 16V.

It has to be operated vertically and the specification states no connections should be made to pins 1, 2, 5, 6 or 7.


Pin Function
1 n/c
2 n/c
3 Filament
4 Filament
5 n/c
6 n/c
7 n/c


This file was last modified 23:10:22, Wednesday February 23, 2022