Model:EA-11-2
Size:Receiver:77*54*25(mm)
Sender:53*23*10(mm)
Working voltage:12V/24 DC (Adjustable)
Working Current:80~150mA
Power consumption:10mW
Max connect remote controller:1 Receiver max match 30 pcs sender
Wireless frequency:315Mhz/433Mhz(optional)
Communication distance:100m in open air
Working temperature:-10℃~50℃
Storage temperature:-10℃~65℃
Operating humidity:95%
Color: White
Weight: 100g More

Model:EA-11-1-12/EA-11-1-24
Size:Recevier:65*33*24(mm)
       Sender:53*23*10(mm)
Working voltage:12V DC/24V DC
Working Current:<6MA
Power consumption:10mW
Max connect remote controller:1 Receiver max match 30 pcs sender
Wireless frequency:315Mhz/433Mhz(optional)
Communication distance:100m in open air
Working temperature:-20℃~50℃
Storage temperature:-25℃~65℃
Operating humidity:95%
Color:Black
Weight:5g More

Specification
Model: EA-02
Dimension: 94×35×18(mm)
Serial feature: Interface compatible with EIA / TIA RS-232C, RS-485 standard
Electrical Interface: USB port, DB9 female connector, RS-485 side, DB9 male connector with terminal (five wire).
Way of working： Asynchronous half-duplex
Transmission medium： Ordinary line, twisted pair or shielded cable
Transmission rate： Up to 57.6kbps (close up to 230kbps rate) in the 1200m distance
Transmission distance： 5 m (USB end) 1200 m (RS-485 terminal)
Color： grey
Usage： Access control sysetm
Relative Humidity： 5%~95%
Environment temprature： -10 ℃~85 ℃
letter of agreement： Transparent
Net weight： 0.116kg More

Aluminum alloy remote Control Door Closer for 45 to 100 KG in access control system       Specification                Model             EA-53C       ... More

Door CloserDimension: 245*45*72(mm) Installation Holes：19*230(mm) Door Weight: 85-100kg Door Width: ≤ 1150 mm  More

Product name      Key fob EA-50F               Product Size       35.3L * 28W * 6.4H (mm)                Product chip       FM1108                Freq... More

    Manual fire alarm button, the structure is simple, modern design, easy installation. Used in factories, warehouses, hotels, and various large-scale use of the building fire alarm equipment. When a fire occurs, press the start parts, buttons immediate alarm signal output, start the fire alarm and other fire equipment linkage. After the operation, no need to replace parts started, simply reset with a key, you can re-use. More

Fire Emergency Button
Operating Current:2A
Operating Voltage:250v
Working Temperature:-10~+50 degree
Reset: Auto-reset
Color: Green, Red More

Operating Voltage:DC12V/DC24V
Operating temperature -20 ℃ ~ 80 ℃
Reception frequency:433MHZ 315MHZ(optional)  
Receiver sensitivity:-105dB
The output voltage :AC and DC optional
Output current :≤7A
Power transmission:10mW More

Model:EA-11-2
Size:Receiver:77*54*25(mm)
Sender:53*23*10(mm)
Working voltage:12V/24 DC (Adjustable)
Working Current:80~150mA
Power consumption:10mW
Max connect remote controller:1 Receiver max match 30 pcs sender
Wireless frequency:315Mhz/433Mhz(optional)
Communication distance:100m in open air
Working temperature:-10℃~50℃
Storage temperature:-10℃~65℃
Operating humidity:95%
Color:White
Weight:100g More

Priduct name:One Channel Remote Control  
Operating Voltage:DC12V/DC24V
Operating temperature:-20 ℃ ~ 80 ℃
Reception frequency:433MHZ 315MHZ
Receiver sensitivity:-105dB
Encoding type:Learning pairing button
Output current:≤7A
Transmitter maximum number of connections:30  More

Door Closer Dimension: 245*45*72(mm) Installation Holes：19*230(mm) Door Weight: 85-100kg Door Width: ≤ 1150 mm  More