Relay Units
There are 9 products.
Relay 1 Channel 5V Module Low level Trigger
Last items in stock
1 Channel 5V Relay Module Low level Trigger 1-Channel relay module, with photoelectric isolation dc or ac signal control, can control 220 v ac load 5v relay, low level trigger
7.800 SAR
Relay 1 Channel SSR Low Level Solid State Relay
Last items in stock
5V Relay 1 Channel SSR Low Level Solid State Relay Module 250V 2A
9.750 SAR
Relay 1 Channel 5V High-Low Trigger Relay
In-Stock
1 Channel 5V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger
Maximum load: AC 250V/10A, DC 30V/10A
SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA
The module voltage 5V
The module can be set high or low triggered by jumper
Maximum load: AC 250V/10A, DC 30V/10A
SMD optocoupler isolation, strong driving ability, stable performance; trigger current 5mA
The module voltage 5V
The module can be set high or low triggered by jumper
9.750 SAR
Relay 2 Channel SSR High Level Solid State Relay
In-Stock
5V 2 Channel SSR Solid State Relay Board Power Switch High Level Trigger
Working Voltage: DC 5V
Working Current: 160mA
Input Control Voltage: 0-2.5V(low level,OFF), 3.3-5V(high level, ON)
Compatible Load: AC 100-240V 2A
Module Size: 55 X 33 X 25mm/2.17 X 1.30 X 0.98inch(L*W*H)
Working Voltage: DC 5V
Working Current: 160mA
Input Control Voltage: 0-2.5V(low level,OFF), 3.3-5V(high level, ON)
Compatible Load: AC 100-240V 2A
Module Size: 55 X 33 X 25mm/2.17 X 1.30 X 0.98inch(L*W*H)
19.500 SAR
Relay 4 Channel 5V Module with Optocoupler
Last items in stock
4 Channel Relay Module DC 5V
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
Application:Supports all MCU control, The industrial field, PLC control, Smart home control
Indication LED's for Relay output status
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
Application:Supports all MCU control, The industrial field, PLC control, Smart home control
Indication LED's for Relay output status
19.500 SAR
Relay 4 Channel 5v Shield Module for Arduino UNO R3
In-Stock
4 Channel 5v Relay Shield Module for Arduino UNO R3
Standard for Shield interfaces and shape
Can continue to stack other for expansion boards
3 M3 screw positioning holes for easy installation
High Drive (5V or 3.3V) normally open contact closure
Onboard relay indicator (red)
Standard for Shield interfaces and shape
Can continue to stack other for expansion boards
3 M3 screw positioning holes for easy installation
High Drive (5V or 3.3V) normally open contact closure
Onboard relay indicator (red)
24.380 SAR
Solid State Relay DA SSR 10A/25A/40A/60A/80A/100A DC Controlled AC
In-Stock
Solid State Relay DA SSR 10A/25A/40A/60A/80A/100A DC Controlled AC
34.130 SAR
Low level trigger 4-channel 5v Solid State Relay
Last items in stock
Low level trigger 4-channel 5v Solid State Relay Module Board SSR
Led indicator for each relay.
Input control signal voltage: 0V - 0.5V Low stage (SSR is OFF), 0.5V - 2.5V (unknown state), 2.5V - 20V High state (SSR is ON); SSR Output (each channel);
Load voltage range: 75 to 264VAC (50/60Hz); Load current: 0.1 to 2 AMP Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Led indicator for each relay.
Input control signal voltage: 0V - 0.5V Low stage (SSR is OFF), 0.5V - 2.5V (unknown state), 2.5V - 20V High state (SSR is ON); SSR Output (each channel);
Load voltage range: 75 to 264VAC (50/60Hz); Load current: 0.1 to 2 AMP Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
39.000 SAR
Relay 8 Channel 5V Module with Optocoupler
Out-of-Stock
8 Channel Relay Module DC 5V
Equiped with high-current relay, AC250V 10A ; DC30V 10A
5V 8-Channel Relay interface board, and each one needs 50-60mA Driver Current
Be able to control various appliances, and other equipments with large current
Application:Supports all MCU control, The industrial field, PLC control, Smart home control
Indication LED's for Relay output status
Equiped with high-current relay, AC250V 10A ; DC30V 10A
5V 8-Channel Relay interface board, and each one needs 50-60mA Driver Current
Be able to control various appliances, and other equipments with large current
Application:Supports all MCU control, The industrial field, PLC control, Smart home control
Indication LED's for Relay output status
39.000 SAR