IR1218LC2Q,MIXER
IR1218MC2A,MIXER
IR1218MC2B,MIXER
IR1218MC2C,MIXER
IR1218MC2Q,MIXER
【Everlight】IR12-21C/TR8,红外发射源 Infrared LED 940nm Water Clear Lens
IR12BD,0-5% VOL. CH4 INFRARED GAS SENSO
IR12EJ,19MM, HYDROCARBON INFRARED GAS S
