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1 Power supply is DC 6-25V, ''LOAD'' also DC 6-25V circuit, wiring diagram below.

''LOAD'' may be LED lights, fans, motors and other DC 6-25V equipment

2 Power supply is DC 6-25V, ''LOAD'' is DC 1-48V or AC 85-265V circuit, wiring diagram below.

''LOAD'' may be LED lights, fans, motors and other DC 1-48V or AC 85-265V equipment

3 Power supply is DC5V, ''LOAD'' is DC 1-48V or AC 85-265V circuit, wiring diagram Below.

''LOAD'' may be LED lights, fans, motors and other DC 1-48V or AC 85-265V equipment

4 Power supply is DC 5V, ''LOAD'' is DC 5V circuit, wiring diagram below.

''LOAD'' may be LED lights, fans, mcu Development Boards and other DC 5V equipment

Product Name: DC 5V 12V 24V Bluetooth Relay Android APP Mobile Phone Remote Optical isolation Switch for Smart Home Motor LED Light Lock NET

Package inlcuded:

1 PCS / 4PCS DC 5V-25V 1 Channel Bluetooth Relay Module

(According to the version and quantity you choose)

Description:

1、 Operating voltage: power supply 1, DC 6-25V; power supply 2,C 5V

2、 Operating Current: Standby 11MA, Relay Open 45MA (voltage DC 12V)

3、 Bluetooth V2.1 + EDR, Class 2

4、 2.4GHz-2.48GHz unlicensed ISM band

5、send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to control relays, sending commands to control),It can also be triggered by an external pulse signal.

6 、''Momentary'' ''Self-locking'' ''open'' ''close'' 4 Commands

7、 External trigger input, opto-isolated switch, low pulse inputs.

8、 size (including housing) 81 * 50 * 32
9、 Weight : 66g
10、 Relay Maximum load:10A/250VAC ,10A/125VAC,10A /30VDC, 10A /28VDC ,10A /12VDC

Bluetooth relay manual:

NO : Relay normally open contact

COM : Relay common contact

NC : Relay normally closed contact

Momentary : Mobile terminal input ''A0'', the relay is ''open'',and after delay of 1 second the relay is ''Close''.

Self-locking : Mobile terminal input ''A1'', the relay is ''Open'', input ''A1'', the relay is ''Close'', and so on

Open : NO connection COM, NC disconnect COM

Close : NO disconnect COM, NC connection COM

External trigger input: low pulse triggering, pulse width greater than 200 milliseconds.

Two control methods, external trigger signal and Command Control,It can be composed of flexible and diverse control.

CommandS (Format: character, case-insensitive)

CommandS	Features	Description
A0	''Momentary''	Mobile terminal input ''A0'', the relay is ''open'',and after delay of 1 second the relay is ''Close''.
A1	'' Self-locking ''	Mobile terminal input ''A1'', the relay is ''Open'', input ''A1'', the relay is ''Close'', and so on
A2	'' Open ''	NO connection COM, NC disconnect COM
A3	'' Close ''	NO disconnect COM, NC connection COM
A4	'' Open ''	NO connection COM, NC disconnect COM

  Bluetooth APP operations:
  Access Password : 1234
  Bluetooth Baud rate: 9600BPS

Typical applications:

Home lighting system