Information
  

 
 

 

 
 
TM card & Information button specialized manufacturer,TM card & Information button has the lowest price in the world, widely applies in each profession, like inspects ons night patrol, the door lock control panel technology domestically is in the lead free provides the test sample.
Control panel HOME
 
 

TM card door lock module technical specification

power DC4.5V ～ 6.5V,(4) 1.5V“AA”
idle < 5 us
drive < 500 mA
R-temperature -40 ～ + 85 ℃
R-humidity 10 ～ 98%RH
W-temperature -20 ～ + 70 ℃
W-humidity 15 ～ 95%RH
read speed <10ms
type WM -1990A 、 WM-1890

 

TM card door lock module technical specification

power DC3.6V ～ 4.5V, (3 ) 1.5V“AA”
idle < 5 us安
drive < 500 mA
R-temperature -40 ～ + 85 ℃
R-humidity 10 ～ 98%RH
W-temperature -20 ～ + 70 ℃
W-humidity 15 ～ 95%RH
read speed <10ms
type WM -1990A 、 WM-1890