ET-190-1010-1212-RS,
ET-192-1420-1118-RS,
ET-199-14-11-E,
ET-199-14-15-E,
【NEC】ET1-B3M1S,通用/工业继电器 1 FORM C SEALED
ET1X25MMX66M,3M EMI ALUMINUM FOIL SHIELDING T
ET2.0-17-F1A,THERMOELECT
ET2.0-18-F2A,THERMOELECT