This transistor turn signal was found in an English magazine that no longer exists in 1975. The transistors may be the BD136. Relay tripping is adjusted in trimpots. The relay is 50 to 100 mA with contact current according to the horn.
This transistor turn signal was found in an English magazine that no longer exists in 1975. The transistors may be the BD136. Relay tripping is adjusted in trimpots. The relay is 50 to 100 mA with contact current according to the horn.
