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Total 1580 products for arduino 8 channel relay Manufacture & Suppliers

Digital Full-color 5050 RGB LED Arduino Sensor Module 8 WS2812

8 Channel WS2812 5050 RGB 8 LEDs Light Strip Driver Board Module Description: 1.The control circuit and the LED share the only power source. Control circuit and RGB chip are integrated in a package of 5050 comp...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Metal Material Arduino Sensor Module , Black Color Wireless Transceiver Module Black

Wireless Transceiver Module Wireless Module Serial Port 433Mhz SI4438/SI4463 Features: At the transparent transmission mode, baud rate, and wireless communication channel must be set to the same. The factory de...

Oky Newstar Technology Co., Ltd
Guangdong,China

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3W Power Arduino Sensor Module STM8S103F3P6 STM8 Integrated Circuits OKY2015-5

OEM/ODM Development Board STM8S103F3P6 STM8 Integrated Circuits Description 1. STM8S103F3P6 MCU Development Board for Arduinomicro-USB connector 2. On board SWIM interface and reset button 3. With power light a...

Oky Newstar Technology Co., Ltd
Guangdong,China

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WAYJUN 4-channel dry contact relay isolated board DI/DO Isolation signal converter green

...channel dry contact input,4-channel dry contact output >> Input/output: relay isolation >> Auxiliary power supply:24VDC >> Every channel has a LED status indicator,which is connected to light >> Relay load c...

Shenzhen WAYJUN Industrial Automation
Guangdong,China

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WAYJUN 4-channel dry contact relay isolated board DI/DO Isolation signal converter green

...channel dry contact input,4-channel dry contact output >> Input/output: relay isolation >> Auxiliary power supply:24VDC >> Every channel has a LED status indicator,which is connected to light >> Relay load c...

Shenzhen WAYJUN Industrial Automation
Guangdong,China

Site Member

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ABB S800 I/O 3BSE008514R1 DO820 OUTPUT MODULE DIGITAL RELAY FACTORY SEALED

...RELAY FACTORY SEALED Description of DO820 The DO820 is an 8 channel 230 V a.c./d.c. relay (NO) output module for the S800 I/O. The maximum output voltage is 250 V a.c./d.c. and the maximum continuous output ...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

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DO820 3BSE008514R1 Digital Output Relay Module - N.O.230 V a.c. / d.c. (5 - 250 V a.c./d.c.), 3 A

...Relay Module - N.O.230 V a.c. / d.c. (5 - 250 V a.c./d.c.), 3 A The DO820 is an 8 channel 230 V a.c./d.c. relay (NO) output module for the S800 I/O. The maximum output voltage is 250 V a.c./d.c. and the maxi...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

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DO802 Digital Output Relay 8Ch 3BSE022364R1 ABB 800xA I-O Module

...Relay 8Ch 3BSE022364R1 ABB 800xA I-O Module Product Information Of : 3BSE022364R1 DO802 The DO802 is an 8 channel 110 V d.c./250 V a.c. relay (NO) output module for the S800 I/O. The maximum voltage range is...

Wisdomlong Technology CO.，LTD
China

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Optical Digital Relay Test System , 50Hz / 220V / 850nm KF900

... samples FT3 frame format or publish / subscribe GOOSE messages, *The output sample value or GOOSE can be freely defined, * Has 12 channels of...

Kingsine Electric Automation Co., Ltd.
Guangdong

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K68i Universal Relay Testing Kit Protection Relay Test Equipment ISO9001 CE

Cost-effective, Best field testing convenience in whole of the world 3x35A & 4x300V independent high burden output channels Lightweight, <23.5Kg Inbuilt 6.4” True color TFT LCD display, keyboard and rotary encoder, fully control without laptop Advance ......

Kingsine Electric Automation Co., Ltd.
Guangdong

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Lightweight Protective Relay Testing 9.7'' Screen K2030i Universal 3 Years Guarantee

Universal Relay Test Applications 3x35A & 4x310V independent high burden output channels Lightweight, <20Kg Inbuilt 9.7” True color TFT LCD with touch screen, numerical and shortcut keyboard, fully control with / without laptop ......

Kingsine Electric Automation Co., Ltd.
Guangdong

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Universal Protection Relay Test K2063i Fully Function KRT Software Testing Modules

Universal Relay Test Applications 6x35A & 4x310V independent high burden output channels Lightweight, <20Kg Inbuilt 9.7” True color TFT LCD with touch screen, numerical and shortcut keyboard, fully control with / without laptop ......

Kingsine Electric Automation Co., Ltd.
Guangdong

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High Accuracy Protection Relay Testing KF86 9.7 Inch Touch Screen 8 Optical Ports

... Units, station control systems and traditional protection relays. Overview: 8 optical ports complying IEC61850 sampling value and GOOSE; 6x130V voltage and 6x20A current high accuracy analog channels output...

Kingsine Electric Automation Co., Ltd.
Guangdong

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K68i 300V Relay Tester Secondary Injection Test Equipment

..., IB, IC, Ua, Ub, Uc, Ia, Ib, Ic, default 0A, 0V 2 gfPhase[13] 4*13 13 channel phase The data type is a...

Kingsine Electric Automation Co., Ltd.
Guangdong

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12 Road Optocoupler Relay Channel Module Boards , Weidmuller Relay PLC Amplifier Board

12 Road Optocoupler PLC Relay Module , Weidmuller Relay PLC Amplifier Board DC 24V There are some users who are pursuing low prices and looking for the cheapest PLC amplification board to purchase. The differen...

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

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PLC Output Module / I O Relay Module JR-B16PC Input Output Board 1NO Output Contacts

... for self anti-interference 5.Isolation for each relay channel 6. with relay base, easy to replace 7.with RC arc extinction circuit Applications 1. Micro-controller 2. PLC control 3. Servo Systems 4. Electro...

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

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12 Road Optocoupler Relay Channel Module Boards , Weidmuller Relay PLC Amplifier Board

12 Road Optocoupler PLC Relay Module , Weidmuller Relay PLC Amplifier Board DC 24V There are some users who are pursuing low prices and looking for the cheapest PLC amplification board to purchase. The differen...

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

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PLC Output Module / I O Relay Module JR-B16PC Input Output Board 1NO Output Contacts

... for self anti-interference 5.Isolation for each relay channel 6. with relay base, easy to replace 7.with RC arc extinction circuit Applications 1. Micro-controller 2. PLC control 3. Servo Systems 4. Electro...

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

Verified Supplier

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Bently Nevada System 991-25-70-01-01 ForAutomation Channel

...Relay Modules The 3500/32M and 3500/33 Relay Modules provide a set of relays that can be programmed to actuate based on alarm conditions in other monitor modules in the rack. The /32M module (left photo) use...

TLU Technology Co., LTD
Fujian,China

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A6740 Emerson 16-Channel Output Relay Module for the AMS 6500 Emerson A6740

... Output Relay Module is designed for high reliability for the plant’s most critical rotating machinery. This 2-slot monitor is used together with the CSI 6500 to build a complete ......

MOORE AUTOMATION LIMITED
Fujian,China

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Arduino 8 Channel Relay

Total 1580 products for arduino 8 channel relay Manufacture & Suppliers

Digital Full-color 5050 RGB LED Arduino Sensor Module 8 WS2812

Metal Material Arduino Sensor Module , Black Color Wireless Transceiver Module Black

3W Power Arduino Sensor Module STM8S103F3P6 STM8 Integrated Circuits OKY2015-5

WAYJUN 4-channel dry contact relay isolated board DI/DO Isolation signal converter green

WAYJUN 4-channel dry contact relay isolated board DI/DO Isolation signal converter green

ABB S800 I/O 3BSE008514R1 DO820 OUTPUT MODULE DIGITAL RELAY FACTORY SEALED

DO820 3BSE008514R1 Digital Output Relay Module - N.O.230 V a.c. / d.c. (5 - 250 V a.c./d.c.), 3 A

DO802 Digital Output Relay 8Ch 3BSE022364R1 ABB 800xA I-O Module

Optical Digital Relay Test System , 50Hz / 220V / 850nm KF900

K68i Universal Relay Testing Kit Protection Relay Test Equipment ISO9001 CE

Lightweight Protective Relay Testing 9.7'' Screen K2030i Universal 3 Years Guarantee

Universal Protection Relay Test K2063i Fully Function KRT Software Testing Modules

High Accuracy Protection Relay Testing KF86 9.7 Inch Touch Screen 8 Optical Ports

K68i 300V Relay Tester Secondary Injection Test Equipment

12 Road Optocoupler Relay Channel Module Boards , Weidmuller Relay PLC Amplifier Board

PLC Output Module / I O Relay Module JR-B16PC Input Output Board 1NO Output Contacts

12 Road Optocoupler Relay Channel Module Boards , Weidmuller Relay PLC Amplifier Board

PLC Output Module / I O Relay Module JR-B16PC Input Output Board 1NO Output Contacts

Bently Nevada System 991-25-70-01-01 ForAutomation Channel

A6740 Emerson 16-Channel Output Relay Module for the AMS 6500 Emerson A6740