Transistor B1AACF000101 Technics SI 0,4 W SL-1200 SL-1210 RX-ED55 SA-AK18

Technics / Panasonic Transistor : Part no. B1AACF000101 ( substitute for 2SC1328, 2SC2458GR ). and also many Panasonic devices. It's compatible to models below ;.

eBay