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Total 35710 products for relay board circuit Manufacture & Suppliers

NO Terminal 187 20A 12V 3 Pin Relay PCB Mount For Microwave Control Board

NO Terminal 187 20A 12V 3 Pin Relay PCB Mount For Microwave Control Board 20A Power Relay Description: RMIF series power relay, rated current from 16A to 20A,5KV dielectric withstand between coil and contact, m...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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PCB Mount Terminal 250 12V 30A Power Relay RF-SS-112DMF For Main Board

PCB Mount Terminal 250 12V 30A Power Relay RF-SS-112DMF For Main Board 30A Power Relay Description: RF series is one kind that mounts carrying PCB or PCB and fast terminal connection power relay. High capacity,...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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6 Road Relay Module JR-6L2 , Optocoupler Relay Module 87×63 Mm Dimensions

... and high voltage output, so need to enlarge the board to increase the output current voltage, improve the drive load capacity 2 . It is a link bridge of PLC output and is often used to drive solenoid ......

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

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PCB Mount Terminal 250 20A Power Relay 12V RF-SS-112DMF For Control Board

PCB Mount Terminal 250 20A Power Relay 12V RF-SS-112DMF For Control Board 20A Power Relay Description: RF series is one kind that mounts carrying PCB or PCB and fast terminal connection power relay. High capaci...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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900mW SPST 5V 20A Power Relay RF-SS-105DM For Appliances Control Board

900mW SPST 5V 20A Power Relay RF-SS-105DM For Appliances Control Board 20A Power Relay Description: RF series is one kind that mounts carrying PCB or PCB and fast terminal connection power relay. High capacity,...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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NO Terminal 187 20A 12V 3 Pin Relay PCB Mount For Microwave Control Board

NO Terminal 187 20A 12V 3 Pin Relay PCB Mount For Microwave Control Board 20A Power Relay Description: RMIF series power relay, rated current from 16A to 20A,5KV dielectric withstand between coil and contact, m...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

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PCB Mount Terminal 250 12V 30A Power Relay RF-SS-112DMF For Main Board

PCB Mount Terminal 250 12V 30A Power Relay RF-SS-112DMF For Main Board 30A Power Relay Description: RF series is one kind that mounts carrying PCB or PCB and fast terminal connection power relay. High capacity,...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

...Relay Phase Loss Sequence Relay Voltage Protective Relay ♦ Features -- Compact modular size -- Three-phase monitoring of phase reversal, phase failure -- Powered by the measuring circuit -- 2 C/O contacts --...

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

Active Member

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DC12V 12A 1C/O Intermediate LED Indicator Relay Micro Electromagnetic Switch

...Relay Micro Electromagnetic Switch SPDT Power Relay Description: RMIE series intermediate relay is a general-purpose relay. Its housing is designed as transparent, so users can be easy to monitor the status ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

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Controllable Switch PCB Mount Relay R53G-112DMF-1-S Conversion Circuit

... makes the armature and the permanent magnet generate an attractive and repulsive torque, resulting in a downward movement, and finally reaches the state of attraction. When the relay is working, the electro...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

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Conversion Circuit Solid State Relay Overheat Protection Function Standard

... controlled terminals. It has both amplifying and driving functions and isolation functions and is very suitable for driving high-power switching actuators, Compared with the electromagnetic relay, the relia...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

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Conversion Circuit TRIAC Relays YS-3F High Sensitivity Dustproof

... makes the armature and the permanent magnet generate an attractive and repulsive torque, resulting in a downward movement, and finally reaches the state of attraction. When the relay is working, the electro...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Active Member

Add to cart
Phase Loss Protection 3 Phase Sequence Relay , Voltage Protective Relay

...Relay Phase Loss Sequence Relay Voltage Protective Relay ♦ Features -- Compact modular size -- Three-phase monitoring of phase reversal, phase failure -- Powered by the measuring circuit -- 2 C/O contacts --...

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

Verified Supplier

Add to cart
Controllable Switch PCB Mount Relay R53G-112DMF-1-S Conversion Circuit

... makes the armature and the permanent magnet generate an attractive and repulsive torque, resulting in a downward movement, and finally reaches the state of attraction. When the relay is working, the electro...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Conversion Circuit Solid State Relay Overheat Protection Function Standard

... controlled terminals. It has both amplifying and driving functions and isolation functions and is very suitable for driving high-power switching actuators, Compared with the electromagnetic relay, the relia...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
Conversion Circuit TRIAC Relays YS-3F High Sensitivity Dustproof

... makes the armature and the permanent magnet generate an attractive and repulsive torque, resulting in a downward movement, and finally reaches the state of attraction. When the relay is working, the electro...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

Add to cart
DC12V 12A 1C/O Intermediate LED Indicator Relay Micro Electromagnetic Switch

...Relay Micro Electromagnetic Switch SPDT Power Relay Description: RMIE series intermediate relay is a general-purpose relay. Its housing is designed as transparent, so users can be easy to monitor the status ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

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ZX-803 Portable microcomputer relay protection tester with LCD display screen

...Relay Protection Tester Product introduction The power amplifier circuit adopts imported high-power high-fidelity modular power devices as the power output stage, combined with a carefully and reasonably des...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Ryobi 525 Offset Parts PCB Control Board Ink Motor Gears Ink Assembly

...

Dongguan Robot Automation Co.ltd
Guangdong,China

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High Voltage SPDT Ceramic Vacuum Relays 5KVDC 25A High Carry Current

...Relay JH-1 High Voltage Relay DC5KV Carry 25A Current Vacuum Relay Switch RF relay small volume Typical application for Relays: vacuum relays play a vital role when high power and low RF losses are required....

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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