US Keycard Switch MCU Processor : 24MHz/64k MCU Working temperature :-10℃~50℃ Working humidity : 5~85% RH Max. Current : 16A Rated Current : 16A Purpose : Hotel room power supplt control Send Inquiry Live chat Product Detail Tags: hotel energy saverhotel key card switchhospitality solutionhotel enery solutionhotel key card holder Share: PREVIOUS:IV-LK-RF1330 NEXT:Wristband Keycard Switch Related Products X200-CT4 1920 Series IV-E300 IV-IMTP-402 Wristband Keycard Switch Keycard Switch