单刀双投开关
Single-pole Double Throw Switch
单刀双掷开关
single-pole-double-throw SPDT switch
SPDT
CCD(Charge Coupled Device)camera
single-pole double-throw switch
single pole double throw SPDT
SPOT Switch
Single-pole Double Throw Switch
SPDT switch
monopole double throw switch
三极双掷闸刀开关
three-pole double-throw knife switch
双刀单投开关
double pole single-throw switch
双刀-单掷开关
double-pole single-throw switch
双刀双掷开关
double-pole-double-throw switch
dpdt switch
double pole double throw
double-pole double-throw switch
double-point double-throw switch
双刀-双掷开关
double-pole double-throw switch
双闸刀开关
double-bladed knife switch
发射极开关双极型晶体管
ESBT
emitter switched bipolar transistors
三相双开关PFC电路
Three-phase Double-switch PFC Rectifier
双刀双掷
DPDT
double pole double throw
DPDT (Double-Pole Double-Trow
Double-Pole Double-Throw (DPDT