K47A232,K47A232=RELAY, VACUUM, SPST-NO
K47A234,K47A234=RELAY, VACUUM, SPST-NO
K47A332,通用/工业继电器 RELAY VACUUM SPST-NO
K47A334,K47A334=RELAY, VACUUM, SPST-NO
K47B-01,通用/工业继电器 RELAY VACUUM SPST-NC
K47B-02,通用/工业继电器 RELAY VACUUM SPST-NC
K47B232,通用/工业继电器 RELAY VACUUM SPST-NC
K47B332,RELAY GEN PURPOSE SPST 26.5V
