BUY BUZ346 https://www.utsource.net/itm/p/383651.html
20 Characters x 4 Lines, 5x7 Dot Matrix Character and Cursor
Description: NPN Silicon Power Transistor Features: High Voltage Capability Low Saturation Voltage High Current Gain Low Collector-Emitter Saturation Voltage High Power Dissipation High Frequency Operation Application: High Voltage Switching High Speed Switching Motor Control Audio Amplifier (For reference only)