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

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 17666 products for relay module board Manufacture & Suppliers

0.1Hz Frequency Omron Relay Module / I O Din Rail Relay Module D - SUB Connector

...Relay Module I O Relay Module D-SUB Connector DIN Rail Mount ♦ Typical Applications • Micro-controller • PLC control • Servo System • Electro-magnetic valve • DC Motors • Home intelligent control ♦ Technical...

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

Active Member

Add to cart
1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

... isolation, strong driving ability, stable performance; trigger current 5MA; 3. Fault-tolerant design, even if the control line is broken, the relay will not act; Specification: Weight 50g MOQ 10PCS Color Bl...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

... isolation, strong driving ability, stable performance; trigger current 5MA; 3. Fault-tolerant design, even if the control line is broken, the relay will not act; Specification: Weight 50g MOQ 10PCS Color Bl...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
0.1Hz Frequency Omron Relay Module / I O Din Rail Relay Module D - SUB Connector

...Relay Module I O Relay Module D-SUB Connector DIN Rail Mount ♦ Typical Applications • Micro-controller • PLC control • Servo System • Electro-magnetic valve • DC Motors • Home intelligent control ♦ Technical...

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

Verified Supplier

Add to cart
2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

...relay module High Level Trigger Specifications: DC +: Positive power supply (by relay voltage power supply) DC-: Connect power negative. CH: Relay Module signal triggering end (high level trigger effective) ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

...relay module High Level Trigger Specifications: DC +: Positive power supply (by relay voltage power supply) DC-: Connect power negative. CH: Relay Module signal triggering end (high level trigger effective) ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Weidmuller Programmable Relay Module LED Display DIN Rail Mounting JR-16W2

...each relay channel -- with relay base, easy to replace ♦ Typical Applications • Micro-controller • PLC control • Servo System • Electro-magnetic valve • DC Motors • Home intelligent control ♦ Approvals • CE ...

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

Active Member

Add to cart
PLC Output Interface I O Relay Module With MIL / IDC Mounted Connector

...Relay Module MIL/IDC relay module Applications 1. Micro-controller 2. PLC control 3. Servo Systems 4. Electro-magnetic valve 5. DC Motors 6. CNC machine 7. Home intelligent control Technical data Model JR-Bx...

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

Active Member

Add to cart
Omron G2r -1 Interface Relay Module 16 Channel Spdt Dc24v Din Rail Mount

...Interface Relay Module 16 Channel PLC Relay Module SPDT DC24V DIN RAIL Mount ♦ Features -- Standard DIN rain mounted -- Status indication for each input -- Special circuit for self anti-interference -- Isola...

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

Active Member

Add to cart
Omron G2r -1 Interface Relay Module 16 Channel Spdt Dc24v Din Rail Mount

...Interface Relay Module 16 Channel PLC Relay Module SPDT DC24V DIN RAIL Mount ♦ Features -- Standard DIN rain mounted -- Status indication for each input -- Special circuit for self anti-interference -- Isola...

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

Verified Supplier

Add to cart
Weidmuller Programmable Relay Module LED Display DIN Rail Mounting JR-16W2

...each relay channel -- with relay base, easy to replace ♦ Typical Applications • Micro-controller • PLC control • Servo System • Electro-magnetic valve • DC Motors • Home intelligent control ♦ Approvals • CE ...

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

Verified Supplier

Add to cart
PLC Output Interface I O Relay Module With MIL / IDC Mounted Connector

...Relay Module MIL/IDC relay module Applications 1. Micro-controller 2. PLC control 3. Servo Systems 4. Electro-magnetic valve 5. DC Motors 6. CNC machine 7. Home intelligent control Technical data Model JR-Bx...

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

Verified Supplier

Add to cart
Sealed 12V Digital LED Display On/Off Timer Relay Switch Board for PCB Manufacturing

Contact Us Products Description original One relay module, delay power off, disconnect, trigger delay, cycle timing circuit switch, with USB One relay module, delay power off, disconnect, trigger delay, cycle t...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
5V 4 Channel Arduino Relay Module , demo code Relay Control Module

5V 4 Channel Relay Module For Arduino , demo code Relay Control Module Specification: Datasheets Pls contact us for Datasheet Product Photos As show on title or request for more Description: ic Standard Package...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

...Relay Module Shield Low level With LED relay module Quick Details: Pack Size 54mm*18mm*16mm Weight 20g Voltage 5V Warm Tips Please tell us which voltage you want when make order Product Features: Product F...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
5V 4 Channel Arduino Relay Module , demo code Relay Control Module

5V 4 Channel Relay Module For Arduino , demo code Relay Control Module Specification: Datasheets Pls contact us for Datasheet Product Photos As show on title or request for more Description: ic Standard Package...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
5V/12V/24V 1 Channel Power Relay Module Shield Low Level 24 Months Warranty

...Relay Module Shield Low level With LED relay module Quick Details: Pack Size 54mm*18mm*16mm Weight 20g Voltage 5V Warm Tips Please tell us which voltage you want when make order Product Features: Product F...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1756-OX8I 8 Pt PLC Control Module Allen Bradley ControlLogix 8 Pt / Digital Relay Module

...

IRONMAN TECHNOLOGY CO., LTD
Guangdong,China

Verified Supplier

Add to cart