Description:

This product is a 1-channel relay module boardwhich is 5V active low. The Relay Module receives the infrared remote control signal of two keysand output thought the 1 channel 5V Relay after decoded by the MCU. And the load of the Relay are 250VAC-10A?125VAC-10A?30VDC-10A?28VDC-10Awhich can drive the most of household appliances or other devices to achieve the ability of control these devices.  

Specifications: 

• Working voltage: 5V 
• Control distance: 8m  
• The Relay Board has the 3mm screw holes for easy installation. 
• Relay Module interfaces: VIN + Positive pole 5VGND Negative electrode; the middle port of the three ports is Community portthe other two ports are normally open port and normal close port (the front end circuit of the relay output and input is insulative).  
• Color: Blue (Relay Module)Black (Remote Controller) 
• Main item size: 5.0 * 2.0 * 1.8cm / 1.97 * 0.79 / 0.28in (Relay Module)8.5 * 4.0 * 0.7cm / 3.35 * 1.57 * 0.28in (Remote Controller) 
• Main item weight: 15g / 0.53oz (Relay Module); 14g / 0.5oz (Remote Controller) 
• Package size: 11.5 * 7.5 * 3.0cm / 4.53 * 2.95 * 1.18in 
• Package weight: 33g / 1.17oz 

Features:

• This relay module is 5V active lowcomes with a remote controllers. 
• The 1 channel 5V Relay Module is level triggeredand suitable for IO port output.  
• It is a 1-channel relay interface boardwhich can be controlled directly by a wide range of microcontrollers such as ArduinoAVRPICARMPLCetc.  
• It is also able to control various appliances and other equipments with large current. 
• The output contact rating: 250VAC-10A?125VAC-10A?30VDC-10A?28VDC-10Awhich can drive the most of household appliances or industrial control. 
• Standard interface can be directly connected with microcontrollers.   
• With the LED indicator light (For Connectiondisconnection). 
• The Relay has normally closed contact and normally open contact. 
• With the relay coil absorber diode protection.  
• Active-low signal inputVCCGND power supply input terminal.  
• Adopts the opto-isolatorsafe and reliablehigh anti-interference. 
• With compact portable design for easy carry.  
• Applications: Support all MCU controlindustrial circlePLC controlhousehold appliances controlsmart home controletc. 

Kit include:

• 1 * 5V 1 channel Relay Module 
• 1 * Remote Controller