Specifications:

• Work Voltage: DC12V
• Static Current: ≤30mA
• Reading Range: 3 - 8cm
• Output short circuit protection time: ≤100μS
• Open time: 0 - 99 seconds (adjustable)
• Model Number: K30
• Electricity lock output: ≤3A
• Capacity: 2000 users
• Brand Name: Realhelp
• Ambient Temperature: -25 to 60degree
• Ambient Humidity: 10% - 90%
• Alarm output: ≤20A