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Total 21508 products for channel relay module Manufacture & Suppliers

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

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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

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

...Channel Solid State 5v arduino 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 ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

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2 Channel Weidmuller Din Rail Relay Module Status Each Input Indication

... from the traditional relay, and the second largest class is the transistor amplifier board, which was first developed, initially. Developed for blow molding machines and die casting machines, it is also a s...

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

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

...Channel Solid State 5v arduino 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 ...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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2 Channel Weidmuller Din Rail Relay Module Status Each Input Indication

... from the traditional relay, and the second largest class is the transistor amplifier board, which was first developed, initially. Developed for blow molding machines and die casting machines, it is also a s...

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

Verified Supplier

Add to cart
5V 12V 24V 2 Channel Low Level Trigger Relay Module

...Channel Relay Module with Lamp Low Level Trigger Relay Module Description Pack Size :4.5cm x 4.2cm x 19.3cm Weight :30g Voltage: 5V/12V/24V at optional, please tell which one you need when make order Maximum...

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V 12V 24V 2 Channel Low Level Trigger Relay Module

...Channel Relay Module with Lamp Low Level Trigger Relay Module Description Pack Size :4.5cm x 4.2cm x 19.3cm Weight :30g Voltage: 5V/12V/24V at optional, please tell which one you need when make order Maximum...

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V 12V 24V 16 Channel I O Relay Module With Optocoupler Isolations With IDC Connector High Low Trigger

...Channel I O Relay Module With Optocoupler Isolations With IDC Connector High Low Trigger Features -- Support most of PLC output interface -- Standard DIN rain mounted -- Status indication for each input -- S...

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

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5V 12V 24V 16 Channel I O Relay Module With Optocoupler Isolations With IDC Connector High Low Trigger

...Channel I O Relay Module With Optocoupler Isolations With IDC Connector High Low Trigger Features -- Support most of PLC output interface -- Standard DIN rain mounted -- Status indication for each input -- S...

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

Verified Supplier

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

...Channel Power 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 Featu...

Oky Newstar Technology Co., Ltd
Guangdong,China

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

...Channel Power 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 Featu...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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Omron PLC Relay Module JR-8L1 DIN Rail Mounting Isolation Each Relay Channel

...Relay Module JR-8L1 DIN Rail Mounting Isolation Each Relay Channel PLC output circuit is generally divided into: relay output, transistor output and thyristor output three. Understanding the differences betw...

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

Active Member

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Omron PLC Relay Module JR-8L1 DIN Rail Mounting Isolation Each Relay Channel

...Relay Module JR-8L1 DIN Rail Mounting Isolation Each Relay Channel PLC output circuit is generally divided into: relay output, transistor output and thyristor output three. Understanding the differences betw...

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

Verified Supplier

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2 Channel Arduino Relay Module SSR Solid-State 5V with High Level Trigger

... groove; 2, the double FR - 4 circuit board design, high-end SMT process; 3, USES the loose music authentic relay control; 4, have relay operation instructions, and bright, disconnect the dawn; 5, signal inp...

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

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1 Channel Low Level Arduino Relay Module 2A 240V SSR Solid-State

...: 13g 3, the input power supply: 5V DC (160MA) 4, the input control signal voltage: (the state of the 3-5V high level relay ON) 5, the blue KF301 terminal is connected to the line of control more convenient....

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

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1 Channel Low Level Relay Module For Arduino 2A 240V SSR Solid State

...: 13g 3, the input power supply: 5V DC (160MA) 4, the input control signal voltage: (the state of the 3-5V high level relay ON) 5, the blue KF301 terminal is connected to the line of control more convenient....

Oky Newstar Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
2 Channel Arduino Relay Module SSR Solid-State 5V with High Level Trigger

... groove; 2, the double FR - 4 circuit board design, high-end SMT process; 3, USES the loose music authentic relay control; 4, have relay operation instructions, and bright, disconnect the dawn; 5, signal inp...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1 Channel Low Level Arduino Relay Module 2A 240V SSR Solid-State

...: 13g 3, the input power supply: 5V DC (160MA) 4, the input control signal voltage: (the state of the 3-5V high level relay ON) 5, the blue KF301 terminal is connected to the line of control more convenient....

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
1 Channel Low Level Relay Module For Arduino 2A 240V SSR Solid State

...: 13g 3, the input power supply: 5V DC (160MA) 4, the input control signal voltage: (the state of the 3-5V high level relay ON) 5, the blue KF301 terminal is connected to the line of control more convenient....

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

Add to cart