Top 8 Best Relay Module

Relay module this relay board supports high and low level trigger and can be controlled by any 5V digital output of the microcontroller. Parameter details maximum load of normally open interface AC 250v 10A, DC 30v 10A, trigger current is 5mA The 5v relay control board adopts SMD optocoupler isolation, which has strong driving ability and stable performance. Practical design with fault-tolerant design, the relay module will not operate even if the control line is disconnected All interfaces can be provided through directly connected terminal s since the humanized interface design, it is very convenient to use. High compatibility the relay module can be directly controlled by the 5V logic signal provided by the microcontroller, suitable for 8051, Raspberry Pi, PIC, DSP, ARM, AVR, MSP430, TTL logic, etc.. Wide application this 5V relay board can be applied with Raspberry CNC machine ARM PIC AVR MCU PS4 and more.

The Relay Board Maximum load AC 250V10A, DC 30V10ATrigger current of opto-isolator 5mA.. Using SMD optocoupler isolation, strong driving capability, stable performance.. Can be set high or low level trigger with jumper cap, to meet the demand of more trigger applications.. Fault-tolerant design, even if the control line is broken, the relay will not move.. Wide Application,The relay board works well with ARM PIC AVR MCURaspberryCNC machine PS4 etc..

The module uses genuine quality relay, normally open interfaces , Maximum load AC 250V10A, DC 30V10A.. Using SMD optocoupler isolation, strong driving capability, stable performance trigger current 5mA.. Fault-tolerant design, even if the control line is broken, the relay will not move.. The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient.. The Module can be set by jumper high or low trigger..

5V 8-Channel Relay interface board, and each one needs 15-20mA Driver Current. Equiped with high-current relay, AC250V 10A DC30V 10A. Standard interface that can be controlled directly by microcontroller Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic. Indication LED's for Relay output status.

Driver Current15-20mA each. Indication LED's for Relay output status. IN can be high or low level control relay. Equiped with high-current relay, AC250V 10A DC30V 10A. Standard interface that can be controlled directly by microcontroller Compatible with , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic.

12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current. Equipped with high-current relay, AC250V 10A DC30V 12A. Standard interface that can be controlled directly by microcontroller Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic. Indication LED's for Relay output status.

Name kits module. 5V relay module 1 way relay module. New 5V relay module. This product contains 5 modules. 100 brand new.

Equiped with high-current relay, AC250V 10A DC30V 10A. 5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current. Be able to control various appliances, and other equipments with large current. ApplicationSupports all MCU control, The industrial field, PLC control, Smart home control. Indication LED's for Relay output status.

Universal Voltage AC 85V-265V is used worldwide. Power dissipation0.6W Maximum Power2000W Maximum Current10A. For more instruction, please read the user manual or contact us. Versatile Timer ModuleThe electronic timer relay switch has timing, delay, cycle timing function. It with four delay time modes. There are four timing time for choice 0-999ms, 0-999s, 0-999min and 0-999h. You could set the timing mode as your requirement. What's more, there are six working modes of the delay timer. Dual Digital LED Displays The time delay relay module features 2 timing times T1 and T2, you could set the delay time and different working modes according to your own requirement. NOTE The same time unit needs to be used in the two-timing cycles. Power-down self-memory storage Once the digital timer programmed, it will retain the program even if the power is off. It will restart the sequence when power is restored to the timer. Widely Application This product can be used on many occasions such as timing, delay, cyclic timing, intermittent timing, and so on. It can also be used for timing switches, timing alarm control panels. It is widely used in industrial control.

Microcontroller development board can be used as modules, can be used as appliance control. 5V - 12 V control signal of the TTL. Control DC or AC signals can control the 220V AC Load. There is a normally open and open normally closed contact. Useful to control a motor, a led strip, or any other module. How to use it Just connect a digital output of your board to your relay module, and you can control a power-demanding appliance with the digital signal.