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

Relay Control 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 35489 products for relay control board Manufacture & Suppliers

DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

...Control Board The solid state relay is actually a PLC amplifying board. The internal principle is exactly the same. The AC solid state relay is a photocouple-driven two-way thyristor to convert voltage and c...

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

Active Member

Add to cart
DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

...Control Board The solid state relay is actually a PLC amplifying board. The internal principle is exactly the same. The AC solid state relay is a photocouple-driven two-way thyristor to convert voltage and c...

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

Verified Supplier

Add to cart
Kato HD-1-2-3 HD820-1 HD820-2 HD820-3 Excavator Spare Parts Relay Computer Board Controller Control Unit

Excavator Controller Product Name: HD-1-2-3 HD820-1 HD820-2 HD820-3 excavator spare parts relay controller Place of Origin: Guangdong China (Mainland) Model Number: HD-1-2-3 Part Number: Type: excavator spare p...

Jin Cheng High Tech CO.,LTD
Hunan,China

Verified Supplier

Add to cart
3 8 Ways Relay Control Module Expansion Board Optocoupler Isolation for Raspberry Pi

...relay expansion board specially designed for Raspberry Pi with 3 or 8 relays control. Generally, the Raspberry Pi is used in the field of weak electricity. Using this product can make the Raspberry Pi enter ...

Shenzhen Jetacon Technology Limited
Guangdong,China

Site Member

Add to cart
C8051F340 Development Arduino Controller Board C8051F Mini System USB Cable

...Board Micro Controller C8051F Mini System relay module Quick Details: Two rows of pin header is default installed on the top .Pin header welding upward can make expended experiment by dupont line .Pin hea...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
C8051F340 Development Arduino Controller Board C8051F Mini System USB Cable

...Board Micro Controller C8051F Mini System relay module Quick Details: Two rows of pin header is default installed on the top .Pin header welding upward can make expended experiment by dupont line .Pin hea...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
GSM SMS Relay Controller, GPRS Relay Controller, 3G Controller, Ethernet Relay Controller

GSM SMS Relay Controller, GPRS Relay Controller, 3G Controller, Ethernet Relay Controller Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus ......

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
16 Way PLC SCR Module Control Board Release Overload Anti - Interference Circuit

... these three different output types? (1) Relay output: The advantage is that different common points can have different AC and DC loads, and the voltages can also be different. The load current can reach 2A/...

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

Active Member

Add to cart
16 Way PLC SCR Module Control Board Release Overload Anti - Interference Circuit

... these three different output types? (1) Relay output: The advantage is that different common points can have different AC and DC loads, and the voltages can also be different. The load current can reach 2A/...

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

Verified Supplier

Add to cart
1.8W Coil Power Isuzu Starter Relay Control Device 8-97173-951-0

...Relay Control Device 8-97173-951-0 Description: Relay is a kind of electrical control device. When the change of input (excitation) reaches the required requirements, it makes the controlled quantity change ...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

Site Member

Add to cart
1.8W Coil Power Isuzu Starter Relay Control Device 8-97173-951-0

...Relay Control Device 8-97173-951-0 Description: Relay is a kind of electrical control device. When the change of input (excitation) reaches the required requirements, it makes the controlled quantity change ...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

Site Member

Add to cart
CWT5015 GSM SMS Remote Relay Control 3 Relay Outputs Switch 850/900/1800/1900Mhz Support APP Control

...Relay Control 3 Relay Outputs Switch 850/900/1800/1900Mhz Support APP Control Support 3g WCDMA / 4G LTE version (Skype: lisali1220) (Whatsapp: 0086 13652426178) CWT GSM RTU I/O Controller List: CWT5005 has 2...

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
Relay Control Software

Relay Control Software Convenient testing plan management Flexible parameter conversion function support IEC61850,IEC60044,Goose protocal Brief Introduction Kingsine relay testing system V2 is the newest relay ...

Kingsine Electric Automation Co., Ltd.
Guangdong

Verified Supplier

Add to cart
IS200EXHSG3A GE Static Exciter High Speed Relay Driver Board Electric Turbine Control Card

IS200EXHSG3A GE Static Exciter High Speed Relay Driver Board Electric Turbine Control Card Product Details: Brand Name GE Model IS200EXHSG3A Condition New Gross Weight/Shipping Weight 2.2 lbs / 35.2 oz / 1kg Pa...

Joyoung International Trading Co.,Ltd
Fujian,China

Verified Supplier

Add to cart
TB6600 3 Axis Controller Board With Limit Switch , Mach3 Cnc Usb Breakout Board

...Controller Board Mach3 Breakout Board Cnc Usb Breakout Board Product Description: Features 1. it can drive three axis,The 4th axis expansion, to facilitate your needs 4-axis machining when working 2. Spindle...

CHANGZHOU JKONGMOTOR CO.,LTD
Jiangsu,China

Site Member

Add to cart
LONGKING IDZ-16 VER 1.2 Relay Isolation Board Input Terminal Board GN-72/3-2 two-point handwheel rotary high-voltage isolation switch

...control of the electrostatic precipitator is controlled by the phase control board, the DC negative 128 terminal is passed through the row selection board, which is controlled by PLC. The conductivity of eac...

WUHU WANYI INDUSTRY CO.,LTD
Anhui,China

Site Member

Add to cart
GSM SMS alarm system with 3 relay outputs, sms relay controller CWT5015

... outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has 8 digital inp...

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
CWT5015 gsm relay control, with 3 relay outputs

... outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has 8 digital inp...

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
CWT5015 gsm remote relay controller 3 relay output

... outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5010 has 12 digital inputs and 8 digital outputs CWT5015 has 1 digital inputs and 2 relay outputs and 1 analogue input CWT5011 has 8 digital inp...

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
5V / 12V Relay Control Module

... signal can be 3.3 V 5 V 2.Are low level effective. Support 3.3V 5 V 3.It has jump line. Can set high and low level 4.The power source and the relay system power can be divided 5.A set of jump cap. Jump hat ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart

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

Inquiry Cart 0

All Categories

Relay Control Board

Total 35489 products for relay control board Manufacture & Suppliers

DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

DC24V PLC SCR Module Output Amplified Module PLC PNP NPN Control Board

Kato HD-1-2-3 HD820-1 HD820-2 HD820-3 Excavator Spare Parts Relay Computer Board Controller Control Unit

3 8 Ways Relay Control Module Expansion Board Optocoupler Isolation for Raspberry Pi

C8051F340 Development Arduino Controller Board C8051F Mini System USB Cable

C8051F340 Development Arduino Controller Board C8051F Mini System USB Cable

GSM SMS Relay Controller, GPRS Relay Controller, 3G Controller, Ethernet Relay Controller

16 Way PLC SCR Module Control Board Release Overload Anti - Interference Circuit

16 Way PLC SCR Module Control Board Release Overload Anti - Interference Circuit

1.8W Coil Power Isuzu Starter Relay Control Device 8-97173-951-0

1.8W Coil Power Isuzu Starter Relay Control Device 8-97173-951-0

CWT5015 GSM SMS Remote Relay Control 3 Relay Outputs Switch 850/900/1800/1900Mhz Support APP Control

Relay Control Software

IS200EXHSG3A GE Static Exciter High Speed Relay Driver Board Electric Turbine Control Card

TB6600 3 Axis Controller Board With Limit Switch , Mach3 Cnc Usb Breakout Board

LONGKING IDZ-16 VER 1.2 Relay Isolation Board Input Terminal Board GN-72/3-2 two-point handwheel rotary high-voltage isolation switch

GSM SMS alarm system with 3 relay outputs, sms relay controller CWT5015

CWT5015 gsm relay control, with 3 relay outputs

CWT5015 gsm remote relay controller 3 relay output

5V / 12V Relay Control Module