Relay Boards
Showing 1–20 of 22 results
General Purpose relay boards for your PIC, AVR,Arduino,Raspberry pi project. They may be controlled directly by TTL level. Power supply: 5V & 12V
1 CH Relay Board -5V
A versatile 1 CH Relay Board with various micro control project applications. The relay channel can drive up to 10A @28VDC 5V supply voltage / input signals Jumper to select high/low Equiped with a high-current relay (10A @ 28VDC) 2x … Continued
1 Channel Opto Isolated Relay Module – 5V
This Opto Isolated Relay Module is 1 Channel Relay board with opto isolation and TTL input suitable for microcontroller projects. Can be controlled directly with a Microcontroller including, Arduino, 8051, AVR, PIC, DSP, ARM, etc. Module size, 43x17x18mm. Relay voltage +5vdc, Relays … Continued
1-CH Relay Board -12V
A versatile 1-CH Relay Board -12V with various micro control project applications. The relay channel can drive up to 10A @28VDC 12V supply voltage / input signals Jumper to select high/low Equiped with a high-current relay (10A @ 28VDC) 2x … Continued
1-CH. Opto Isolated Relay Module – 12V
1-CH. Opto Isolated Relay Module – 12V board with opto isolation and TTL input suitable for microcontroller projects. Can be controlled directly with a Microcontroller including, Arduino, 8051, AVR, PIC, DSP, ARM, etc. Module size, 43x17x18mm. Relay voltage +12vdc, Relays AC250v … Continued
12V 1-Channel Relay Module T Type 30A With Optocoupler
- Coil Voltage: 12V
- Voltage: 20A for 120VAC/ 1HP, 240VAC/2HP & 30A for 28VDC
- No. of Channels: 1
- Relay Type: T relays
12V 2-Channel Relay Module T Type 30A With Optocoupler
- Coil Voltage: 12V
- Voltage: 20A for 120VAC/ 1HP, 240VAC/2HP & 30A for 28VDC
- No. of Channels: 2
- Relay Type: T relays
12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second
12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second Module Properties: NE555 chip Input voltage: DC12V Adjustable time: Within 10 seconds Dimension: 77 (L) * 23 (W) * 18 (H) mm (with potentiometer) Control voltage: AC 0~250V / max. 10A, DC … Continued
16CH 12V Relay Module With Opto Protection LM2596 Power Control
16CH 5V Relay Module With Opto Protection LM2596 Power Control
2 CH Relay Board-12V
2 CH Relay Board-12V has following features 12V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current Equipped with high-current relay, AC250V 10A ; DC30V 10A Standard interface that can be controlled directly by microcontroller (Arduino , 8051, … Continued
2 CH Relay Board-5V
2 CH Relay Board 5V 5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current Equipped with high-current relay, AC250V 10A ; DC30V 10A Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, … Continued
4 CH Relay Board-5V
4 CH Relay Board 5V has following features Specification : 5V 4-Channel Relay interface board, and each one needs 15-20mA Driver Current Equiped Equipped with high-current relay, AC250V 10A ; DC30V 10A Standard interface that can be controlled directly by … Continued
4 CH. Relay Board-12V
4 CH. Relay Board-12V is used in various electrnic projects. It can switch on or off the load upto 7A as per relay output. Specification : 12V 4-Channel Relay interface board, and each one needs 15-20mA Driver Current Equiped Equipped … Continued
8 CH. Relay Board-12V
8 CH. Relay Board-12V has following features This is 12V 8 Channel relay module board for Arduino PIC AVR DSP ARM This relay module is 12V active low. It is an 8-channel relay interface board, which can be controlled directly … Continued
8 CH. Relay Board-5V
This is 8 CH Relay Board 5V relay module board for Arduino PIC AVR DSP ARM This 8 CH Relay Board module is 5V active low. It is an 8-channel relay interface board, which can be controlled directly by a … Continued
ESP8266 5V 2CH. WiFi Relay Module – IOT Switch
FR120N Isolation MOSFET MOS Tube FET Module PWM Relay Switch
- FR120N Isolation MOSFET MOS Tube : 100V 9.4A
Hongfa HF46F Series 5VDC Subminiature Intermediate Relay
Hongfa HF46F Series 5VDC Subminiature Intermediate Relay is Sub-miniature Intermediate Power Relay 5A switching capability highly efficient magnetic circuit for high sensitivity Brand: Hongfa Coil Voltage (DC):5 V Contact Arrangement:1 Form A Contact Current Rating:5 A Termination:PCB Rated voltage:250VAC Mounting:PCB-THT … Continued
Multi-Function Delay Timer Module Switch Control Relay Cycle Timer
- Operating voltage: 6 - 30V DC
- 1 Channel delay trigerred relay module
- Delay time: 0.1 second ~ 999 minutes
- Seven Segment Display
Solid State Relay (SSR) Module 5V 2CH High Level
This SSR Module 5V 2CH has two channels, which work and be controlled separately. it is based to control current upto 2A@240VAC, can be widely used in various areas such as computer peripheral interfaces, temperature/speed light adjustment, servo control, petrochemical, … Continued