B-L475E-IOT01A1,STM32 IOT DISCOVERY NODE 915MHZ
B-L475E-IOT01A2,STM32 IOT DISCOVERY NODE 868MHZ
BL4A,UNC THREADED PROTECTION PLUG UNC
BL4B,THREADED O-RING PLUG - THREAD ST
B-L4S5I-IOT01A,STM32L4+ DISCOVERY KIT IOT NODE,
BL5,HEX KEY L-SHAPE 5/64" 3.25"
【HANNA INSTRUMENTS】BL5/D,
BL-50010101,数字面板表 9V/200mV NEG RED DPM
