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Total 11171 products for relay switch board Manufacture & Suppliers

12V 2A 3A Adapter 24W 36W Relay Module For Arduino AC DC Switching Power Supply

12V 2A 3A Power Adapter 24W 36W Relay Module For Arduino AC DC Switching Power Supply 12V 2A 3A Power Adapter 24W 36W Relay Module for Arduino AC DC Switching Power Supply Specification: Input 100-240V 50-60Hz ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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25A Contact Switching Single Coil Latching Relay , 1C Contact Form Electromechanical Relay

Double coil latching relay 25A contact switching capability ◇ 25A contact switching capability ◇ Only impulse excitation needed, both for single and double coil ◇ Low power consumption, strong load capability ◇...

Jiaxing Wisdom Electronic Tech Co., Ltd.
Zhejiang,China

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Manual Switch Controlled Double Coil Relay , 120A 4KV Dielectric Strength Latching Relay

... relay 120A 4KV dielectric strength between coil and contacts ◇ 120A three sets of contacts switching simultaneously, auxiliary contact can be added ◇ Only impulse excitation needed, both for single and doub...

Jiaxing Wisdom Electronic Tech Co., Ltd.
Zhejiang,China

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Ultra Small AC PCB Power Relay 15A Contact Switching High Contact Resistance

...: 19*15.2*15.5 MM Weight: Approx 7g Trademark: FANHAR Origin: China Product Description 1. 15A contact switching capability 2. UL insulation class : F...

Shanghai Yunbao Trading Co. Ltd.
Shanghai,China

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Anti Surge 3Ka Protective Relay Over-Voltage-Protection Ovp Load Switch

...-Surge 3Ka Protective Relay Over-Voltage-Protection (Ovp) Load Switch 1. Introduction IM902 is a 90A magnetic latching relay with anti-surge of 3kA and over-voltage/under-voltage protection function. The mai...

IVY METERING CO.,LTD
Shanghai,China

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BPZK01 Electronic Pressure Switch 220VAC Relay Output Digital Pressure Switch

BPZK01 220VAC 2-4WAY RELAY ELECTRONIC PRESSURE SWITCH BPZK01 Electronic Pressure Switch Introduction of BPZK01 Electronic Pressure Switch: BPK-ZK01 digital pressure/differential pressure controller switch is an...

Baoji Hengtong Electronics Co., LTD
Shaanxi,China

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Motors PLC SCR Module , AC Solenoid Valve Driver Board SCR Zero Trigger Solid State

... frequency is relatively high, the traditional method is to use solid state relays, or to use intermediate relays with larger contact currents. The disadvantage is that intermediate relays use No matter how ...

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

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Input Output 40 Pole IDC Interface Module Breakout Board Male DC24V

... presses the contact tab to turn the contact on, off or switch the controlled circuit. When the coil voltage of the relay is disconnected, the armature and the contact piece return to their original position...

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

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Input Output 40 Pole IDC Interface Module Breakout Board Male DC24V

... presses the contact tab to turn the contact on, off or switch the controlled circuit. When the coil voltage of the relay is disconnected, the armature and the contact piece return to their original position...

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

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Motors PLC SCR Module , AC Solenoid Valve Driver Board SCR Zero Trigger Solid State

... frequency is relatively high, the traditional method is to use solid state relays, or to use intermediate relays with larger contact currents. The disadvantage is that intermediate relays use No matter how ...

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

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U641B small printed circuit board Interval and Wipe / Wash Wiper Control IC with Delay

... board lcd tv circuit board Features • Interval Pause: 4s to 20s • After-wiping Time: 2s to 20s • Wiper Motor’s Park Switch • 0.6s Prewash Delay • Wipe/Wash Mode Priority • One External Capacitor Determines ...

Anterwell Technology Ltd.
Guangdong,China

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Anti Interference 200A Contact Resistance Tester For Switching Control Equipment

Relay Protection Tester For Switching Control Equipment 200A Contact Resistance Tester ZXHL-200A Contact Resistance Tester is designed for measuring contact resistance of Switching Control Equipment, using High...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

Dual 12V5V power supply board 12V0.5A5V2A MCU relay power supply bare board instrument Switching power supply with temperature protection, over current protection and short circuit protection, AC90~265V wide vo...

Changzhou Geng Tai Electronics Co., Ltd
Jiangsu,China

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MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

Dual 12V5V power supply board 12V0.5A5V2A MCU relay power supply bare board instrument Switching power supply with temperature protection, over current protection and short circuit protection, AC90~265V wide vo...

Changzhou Geng Tai Electronics Co., Ltd
Jiangsu,China

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Mini General Purpose Relay T78 15.7*12.3*14mm Automotive Fuel Pump Relay Replacement

.... They are very useful devices and allow one circuit to switch another one while they are completely separate. They are often used to interface an electronic circuit (working at a low voltage) to an electric...

Ningbo Anyo Import & Export Co., Ltd.
Zhejiang,China

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5V 12V Control Relay Module One Channel Low Level Trigger Interface

..., control area load area isolation groove; Genuine relay Songle; With the power and relay action instructions, pull bright disconnect does not shine; When a signal in the signal input terminal, the common te...

Shenzhen Creatall Electronics Co., Ltd.
China

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5 Pin 5V 6V 9V 12V 24V T73 PCB Relays 15A 125VAC High Power Electric Mini Relay

5 Pin 5V /6V /9V /12V /24V T73 PCB Relays 15A 125VAC Small High Power Electric Mini Relay The main specific sparameters Relay module JQC-3FF relay (T73,YF3F,Sangyou SRD,Hongfa HF3FF) Coil voltage DC: 3V 5V 6V 9...

Qingdao Kerongda Tech Co.,Ltd.
Shandong,China

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Automation Industrial Electrical Controls Push Button XB Timing Relay Limit Switch

...Relay, Limit Switch etc. as Industrial Control Components Industrial Control Component Categories 1- Megelis HMI 2- Harmony customizable legend panel 3- Harmonay flush pushbuttons 4- Harnony illuminated emer...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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RT8-ST Modular Timing Relays

...Switch AC/DC12V-240V 2SPDT 16A Delay on Star Delta Starter Relay General Applications -Designated for delay ON of motors star delta. Function Features -Time t1 (star) : time scale 0.1 s - 10min devided into ...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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HNS201DC Microwave Motion Sensor Switch Dry Contact On Off Function DIP Switch Setting

... a trigger signal; Other is 10A relay, can connect the load, and the max. current is 6A. Advantage: Frequency: 5.8GHz C-band Function: on/off and lux off function Input information: 12V ......

Hynall Intelligent Control Co. Ltd
Guangdong,China

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Relay Switch Board

Total 11171 products for relay switch board Manufacture & Suppliers

12V 2A 3A Adapter 24W 36W Relay Module For Arduino AC DC Switching Power Supply

25A Contact Switching Single Coil Latching Relay , 1C Contact Form Electromechanical Relay

Manual Switch Controlled Double Coil Relay , 120A 4KV Dielectric Strength Latching Relay

Ultra Small AC PCB Power Relay 15A Contact Switching High Contact Resistance

Anti Surge 3Ka Protective Relay Over-Voltage-Protection Ovp Load Switch

BPZK01 Electronic Pressure Switch 220VAC Relay Output Digital Pressure Switch

Motors PLC SCR Module , AC Solenoid Valve Driver Board SCR Zero Trigger Solid State

Input Output 40 Pole IDC Interface Module Breakout Board Male DC24V

Input Output 40 Pole IDC Interface Module Breakout Board Male DC24V

Motors PLC SCR Module , AC Solenoid Valve Driver Board SCR Zero Trigger Solid State

U641B small printed circuit board Interval and Wipe / Wash Wiper Control IC with Delay

Anti Interference 200A Contact Resistance Tester For Switching Control Equipment

MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

MCU Relay Dual Power Supply Board Bare Board 12V 0.5A 5V 2A GTK-C3K

Mini General Purpose Relay T78 15.712.314mm Automotive Fuel Pump Relay Replacement

5V 12V Control Relay Module One Channel Low Level Trigger Interface

5 Pin 5V 6V 9V 12V 24V T73 PCB Relays 15A 125VAC High Power Electric Mini Relay

Automation Industrial Electrical Controls Push Button XB Timing Relay Limit Switch

RT8-ST Modular Timing Relays

HNS201DC Microwave Motion Sensor Switch Dry Contact On Off Function DIP Switch Setting