Specifications
1,433/315Mhz,100-150M distance2,4-6mm detecting distance
3,Steel material
4, for rolling door
Wireless Magnetic contact
Introductions:
*For roller door
*Low consumption chip design
*Low Voltage Fault Monitoring Reports
*2262 Code format, timing resistor optional
*External Antenna, long emission distance
*Widely used in wireless home or business alarm system
Specifications:
*Built-in Battery: 23A-12V battery (included, useful life time 6-12 months)
*Under Voltage Monitoring: 7.5V+/-0.5V
*Static Current Consumption: ≤ 10μA
*Emission Current: ≤15mA
*Operating Temperature: -10 °C ~ 50 °C
*Emission Distance: 150 m (Open field)
*Triggering Distance:25-35mm
*Emission Frequency: 315MHz,443MHz
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