Emergency Button/Door Closer/Wireless Doorbell/Round Coil/Ellipse Coil/Door Loop/Unlocking Controller/exit control lock/eExtended Wall Mount Door Holder(made in shenzhen china))

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BTS-485/232

Converter for RS485/232

BTS-G312

Wireless Doorbell

Wireless doorbell, 16 ringtones,DC power supply(batteries), wireless distance is 30-50m.

BTS-G213A

Wireless Doorbell

Wireless doorbell, 16 ringtones,AC power supply (220V),wireless distance is 30-50m.

HXDB-02

Wired Doorbell

Slinky Appearance, silvery ring, one ringtone

BTS-X701

Round Coil

Compatible with access controller,with function of swiping card in and out,reading distance between two coils is 5cm.

BTS-X702

Ellipse Coil

Compatible with access controller,with function of swiping card in and out,reading distance between two coils is 5cm.

BTS-101

(Door Loop)Link on Door and Door Frame Without Wires, Voltage 0-36VDC, Max. Working Current:5A, Special wear-resistant Vinylon Material

BTS-X703

Waterproof Cover of Access Controller

Compatible with access controller, with function of waterproof, dimension: 50mm*50mm*23mm

BTS-102

(Door Loop)Link on Door and Door Frame Without Wires, Stainess Steel

WG485P

RS232-RS485 Converter

WG485P Converter is a net converter
which can convert mutually between
serial signal RS-232 and RS-485.
Standard: EIA RS-232, RS-485
Communication Distance:≤800m
Laden force: ≤100sets
Working Temperature: -40℃-70℃

BTS-KXH

Unlocking Controller
of Electromagnetic Lock

Voltage: DC8-12V Working Mode: inside opening with knob and outside opening with key Function: Accesory of magnetic lock which must open with key.

BTS800

exit control lock

pcb working voltage：6V(4 dry battery)
static state current：less than 35mA
max working current：less than 150mA
wipe card current：less than 40mA
electro-magnet working voltage：12V
electro-magnet working current：less than 650mA

Network Video Access Controller

Operation Voltage: 12V DC
Input Signal: One-way
Output Mode:TCP/IP
( support 10M or 10M/100M adaptive
network interface)

BTS-Y1

Extended Wall Mount Door Holder

Dimensions: 80Lx80Wx105H(mm)
Collinear Load Test 50kg,100pounds
Dual Voltage 12 or 24 VDC(optional)
The Standad Voltage is 12VDC when Finished
MOV Provides Reverse Current Protection
Low Power,Environmental Protection
Anti-Residual Magneism Designed
Professional Designe, Dual Insulative Housing
Shunt and Defend the Cigarette Door Automatically During the Fire Alarm
With the Hand Moves and Closes the Door to Release the Button
CE Certificate by European Union

BTS-Y2

Basic Wall Mount Door Holder

Dimensions: 80Lx80Wx40H(mm)
Collinear Load Test 70kg,150pounds
Dual Voltage 12 or 24 VDC(optional)
The Standad Voltage is 12VDC when Finished
MOV Provides Reverse Current Protection
Low Power,Environmental Protection
Anti-Residual Magneism Designed
Professional Designe, Dual Insulative Housing
Shunt and Defend the Cigarette Door Automatically During the Fire Alarm
CE Certificate by European Union

BTS-KG

Emergency Button

Plastic Shell, Color: Red/Yellow/Green/White Break glass to stop connected circuit(NO/NC), Dimension: 86*86*55mm