K21 31X20X12MM SN=800MM NPN, M8, DC 10-30V IA=100MA .

: 3RG7400-7GA00
:  K21 31X20X12MM SN=800MM NPN, M8, DC 10-30V IA=100MA . - 3RG74007GA00
: Siemens




:

K21 31X20X12MM SN=800MM NPN, M8, DC 10-30V IA=100MA .