Home > Electrical Equipment & Supplies > Industrial Controls > Relays >

5v 8 Channel Relay Module Board

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 297 products for 5v 8 channel relay module board Manufacture & Suppliers

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit Description The relay expansion board integrates 4 5V relay modules in one. It is fully compatible with the micro bit development board....

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Demo Code Relay Module For Arduino , 5v / 12v 4-Channel Relay Module

... trigger 4.all interfaces are available Description: 1. the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A; 2. using SMD optocoupler isolation, ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
Demo Code Relay Module For Arduino , 5v / 12v 4-Channel Relay Module

... trigger 4.all interfaces are available Description: 1. the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A; 2. using SMD optocoupler isolation, ......

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler

...Channel Relay Module DC 12V With Optocoupler Describations: Name Specification Maximum load on normally open pin AC 250V/10A, DC 30V/10A Trigger current 5mA Voltage 5V/12V at optional, please tell which one ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler

...Channel Relay Module DC 12V With Optocoupler Describations: Name Specification Maximum load on normally open pin AC 250V/10A, DC 30V/10A Trigger current 5mA Voltage 5V/12V at optional, please tell which one ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Contact Load 12V 1 Channel Relay Module with Optocoupler Isolation on Red PCB Board

...Channel Relay Module High and Low level Trigger With Optocoupler Isolation 1 Way 12V Relay Red PCB Board Specification: Size: 5cm*2.6cm*1.8cm(L*W*H) Pole Number: 1 Channel Operating Voltage: 12V DC+: positiv...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
220V Output Control Board 8 Channel Relay Module High Low Trigger 10A SPDT DPDT

...Channel Relay Module 220V PLC Relay Module Output Control Board High Low Trigger 10A SPDT DPDT ♦ Features -- Standard DIN rain mounted -- Status indication for each input -- Special circuit for self anti-int...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Active Member

Add to cart
220V Output Control Board 8 Channel Relay Module High Low Trigger 10A SPDT DPDT

...Channel Relay Module 220V PLC Relay Module Output Control Board High Low Trigger 10A SPDT DPDT ♦ Features -- Standard DIN rain mounted -- Status indication for each input -- Special circuit for self anti-int...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
4 Channel Relay Module For Arduino 5V / 12V With 1 Year Warranty

4 Channel Relay Module For Arduino 5V / 12V With 1 Year Warranty Description: 1.The power source and the relay system power can be divided 2. A set of jump cap. Jump hat off. Can separate the power supply 3. On...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
4 Channel Relay Module For Arduino 5V / 12V With 1 Year Warranty

4 Channel Relay Module For Arduino 5V / 12V With 1 Year Warranty Description: 1.The power source and the relay system power can be divided 2. A set of jump cap. Jump hat off. Can separate the power supply 3. On...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

...Channel WiFi Relay Module Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless contro...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

...Channel WiFi Relay Module Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless contro...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Panasonic 16 Channel Relay Module PLC Output Amplifier Board For Electromagnetic Valve

...Relay Module I O Relay Module 16 Channel PLC Output amplified Board 1 Basic Model 2. Mounted Connector Type S- SCSI/MDR, D- D-SUB , B- MIL/IDC, F- FCN 3.I/O Points 8,16,32 4.Relay Brand L--OMRON, F--HONGFA, ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Active Member

Add to cart
Panasonic 16 Channel Relay Module PLC Output Amplifier Board For Electromagnetic Valve

...Relay Module I O Relay Module 16 Channel PLC Output amplified Board 1 Basic Model 2. Mounted Connector Type S- SCSI/MDR, D- D-SUB , B- MIL/IDC, F- FCN 3.I/O Points 8,16,32 4.Relay Brand L--OMRON, F--HONGFA, ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
DC 24V 16 Channel Relay Module Electromagnetic Valve CE / CCC Certification

DC 24V 16channel PLC Relay Moduled Electro - Magnetic Valve CE / CCC Certification What are the advantages of using a PLC amplification board What are the advantages? PLC amplifier board is used to replace the ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Active Member

Add to cart
DC 24V 16 Channel Relay Module Electromagnetic Valve CE / CCC Certification

DC 24V 16channel PLC Relay Moduled Electro - Magnetic Valve CE / CCC Certification What are the advantages of using a PLC amplification board What are the advantages? PLC amplifier board is used to replace the ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
2 Channel Relay Module with Dual Optocoupler Isolation 3.3V 5V 12V 24V Power Supply Module

... isolation, strong drive capability, stable performance; trigger current 5mA; 3. Module operating voltage is 5V; 4. Each channel of the module can be triggered by jumper high or low level; 5. Fault-tolerant ...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
Bently Nevada 16 Channel Relay Module 149992-01 3500/33 NEW SURPLUS FACTORY SEALED

Bently Nevada 16 Channel Relay Module 149992-01 3500/33 NEW SURPLUS FACTORY SEALED Quick Details Item No.:3500/33 149992-01 Lead Time:2-3 DAYS Product Orgin:USA Shipping Port: CHINA Payment:T/T FOB,Shenzhen Est...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

Verified Supplier

Add to cart
lot 6 channel relay module 6-channel relay control board with optocoupler

Lot 6 channel relay module 6-channel relay control board with optocoupler specification: Customer Satisfaction: Please don't hesitate to contact us if you have any questions or concerns before or after your pur...

Lanbo Machinery Company limited

Active Member

Add to cart
PLC 8 Channel Relay Module / Silicon Controlled Module 3.15A DC24V Low On - Resistance

...channel Silicon controlled Module 3.15A DC24V low on - resistance The PLC amplifier board protects the PLC output point or protects the PLC input point. It also saves space in the cabinet. There are 10 advan...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Active Member

Add to cart

|< << 1 2 3 4 5 6 7 8 9 10 >> >|

Inquiry Cart 0

All Categories

5v 8 Channel Relay Module Board

Total 297 products for 5v 8 channel relay module board Manufacture & Suppliers

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

Demo Code Relay Module For Arduino , 5v / 12v 4-Channel Relay Module

Demo Code Relay Module For Arduino , 5v / 12v 4-Channel Relay Module

51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler

51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler

Contact Load 12V 1 Channel Relay Module with Optocoupler Isolation on Red PCB Board

220V Output Control Board 8 Channel Relay Module High Low Trigger 10A SPDT DPDT

220V Output Control Board 8 Channel Relay Module High Low Trigger 10A SPDT DPDT

4 Channel Relay Module For Arduino 5V / 12V With 1 Year Warranty

4 Channel Relay Module For Arduino 5V / 12V With 1 Year Warranty

ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

Panasonic 16 Channel Relay Module PLC Output Amplifier Board For Electromagnetic Valve

Panasonic 16 Channel Relay Module PLC Output Amplifier Board For Electromagnetic Valve

DC 24V 16 Channel Relay Module Electromagnetic Valve CE / CCC Certification

DC 24V 16 Channel Relay Module Electromagnetic Valve CE / CCC Certification

2 Channel Relay Module with Dual Optocoupler Isolation 3.3V 5V 12V 24V Power Supply Module

Bently Nevada 16 Channel Relay Module 149992-01 3500/33 NEW SURPLUS FACTORY SEALED

lot 6 channel relay module 6-channel relay control board with optocoupler

PLC 8 Channel Relay Module / Silicon Controlled Module 3.15A DC24V Low On - Resistance