GT503J1K,THERMISTOR NTC 50KOHM 3977K BEAD
GT-504GGB-N,RF RCVR GPS/GLONASS/BEIDOU TTL
GT-504GG-N,RF RECEIVER GNSS/GPS UART IP67
GT50G321(Q),
GT50J102(Q),IGBT 600V 50A TO-3P LH
GT50J121(Q),IGBT 600V 50A TO-3P LH
GT50J301(Q),IGBT 晶体管 600V/150A DIS+FRD
GT50J325,
