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Total 5442 products for arduino switch relay Manufacture & Suppliers

IIC / I2C 1602 LCD module for Arduino Provides Libraries , 20 IO Port UNO Control Board

... is not enough, The original 1602 screen requires 7 IO port can drive up, we have developed this module can help you save five IO ports, we send arduino library Product parameters: 1 Power supply voltage: +5...

Oky Newstar Technology Co., Ltd
Guangdong,China

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12V 24V 36V 15A PWM DC Motor Speed Controller Sensor Module For Arduino

12V 24V 36V 15A PWM DC Motor Speed Controller Sensor Module For Arduino Delay Power-off Trigger Voltage Upper and Lower Limit Detection 1 Channel Relay Module for Arduino Specification: Origin CN(Origin) Condit...

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit Description The relay expansion board integrates 4 5V relay modules in one. It is fully compatible with the micro bit development board....

Oky Newstar Technology Co., Ltd
Guangdong,China

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5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit Description The relay expansion board integrates 4 5V relay modules in one. It is fully compatible with the micro bit development board....

Oky Newstar Technology Co., Ltd
Guangdong,China

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General Purpose Power Relay Switch / 8 Pin 5A DPDT Power Relay 29*12.6*20.6mm

... field which attracts a lever and changes the switch contacts. The coil current can be on or off so relays have two switch positions and most have double throw (changeover) switch contacts. Relays allow one ...

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

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Arduino Compatible Arduino Controller Board , MB102 Breadboard 3.3V / 5V

...Arduino Compatible Boards MB102 Breadboard 3.3V / 5V Product Name Factory Price Power Supply Module MB102 Breadboard 3.3V/5V For Arduino Product details * Breadboard power supply module, * Compatible with 5 ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Arduino Compatible Arduino Controller Board , MB102 Breadboard 3.3V / 5V

...Arduino Compatible Boards MB102 Breadboard 3.3V / 5V Product Name Factory Price Power Supply Module MB102 Breadboard 3.3V/5V For Arduino Product details * Breadboard power supply module, * Compatible with 5 ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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In Stock 5V 1 Channel SSR Solid State Relay Low Level Trigger 2A 240V

In Stock 5V 1 Channel SSR Solid-State Relay Low Level Trigger 2A 240V Product Details Product name 1 Channel SSR Solid-State Relay Color Red board Input voltage 5V DC (160MA) Product weight 13g Current More tha...

Oky Newstar Technology Co., Ltd
Guangdong,China

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1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

1 Channel 5V 12V 24V Relay Module Optocoupler Isolation Low Level Trigger Relay Module Description: 1. The module uses high-quality relays, and the normally open interface has a large load: AC 250V/10A; 2. Adop...

Oky Newstar Technology Co., Ltd
Guangdong,China

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In Stock 5V 1 Channel SSR Solid State Relay Low Level Trigger 2A 240V

In Stock 5V 1 Channel SSR Solid-State Relay Low Level Trigger 2A 240V Product Details Product name 1 Channel SSR Solid-State Relay Color Red board Input voltage 5V DC (160MA) Product weight 13g Current More tha...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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1 Channel Optocoupler Isolation Low Level Trigger Relay Module 5V 12V 24V

1 Channel 5V 12V 24V Relay Module Optocoupler Isolation Low Level Trigger Relay Module Description: 1. The module uses high-quality relays, and the normally open interface has a large load: AC 250V/10A; 2. Adop...

Oky Newstar Technology Co., Ltd
Guangdong,China

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SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

... alarm, etc. This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module Module features: 1, the company produced nor...

Oky Newstar Technology Co., Ltd
Guangdong,China

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SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

... alarm, etc. This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module Module features: 1, the company produced nor...

Oky Newstar Technology Co., Ltd
Guangdong,China

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G2RG-2A-X DC12 General Purpose Relays DPST-NO 2 Form A 12VDC Through Hole

... in a compact case with a 13.5mm x 29mm footprint. The G2RG-X relays achieve 500V 10A switching capacity used with 2 pole series wiring. This relay series comes with flux protection and can achieve 30,000 op...

HongKong Wei Ya Hua Electronic Technology Co.,Limited
China

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Glossy Polyseter Solid Printing Arduino Membrane Keypad For Ventilation Fan Control

Glossy Polyseter Solid Printing Arduino Membrane Keypad For Ventilation Fan Control Components Needed Arduino Board: Any model (e.g., Arduino Uno, Nano). Membrane Keypad: Typically 4x4 or 4x3 configurations. Co...

ShenZhen Taida Membrane Switch CO.,LTD
China

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Automotive Electrical Relay / 4120 7 pin SPDT Auto Power Relay For Car Electrical Control

...relay 4120 7pin SPDT 40A for car electrical control, 26*21*21mm Description: A relay is an electrically operated switch. Current flowing through the coil of the relay creates a magnetic field which attracts ...

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

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ESP8266 5V Dual WiFi Relay Module , IOT Smart Phone App Controlled Relay

IOT Smart Home Phone APP Controller With ESP8266 ESP-01+ 2 Channel WiFi Relay Module Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simp...

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

5V/12V/24V 1 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 Pro...

Oky Newstar Technology Co., Ltd
Guangdong,China

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