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4 Relay Module Arduino

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Total 5377 products for 4 relay module arduino Manufacture & Suppliers

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

...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. When work...

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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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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Professional Alcohol Detection Sensor , Mq3 Gas Sensor Arduino

...Module Description: 1. High quality double panel design, with power indicator and TTL output signal. 2. Have DO switch signal(TTL) output and AO analog signal output. 3. TTL output signal for low level effec...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Professional Alcohol Detection Sensor , Mq3 Gas Sensor Arduino

...Module Description: 1. High quality double panel design, with power indicator and TTL output signal. 2. Have DO switch signal(TTL) output and AO analog signal output. 3. TTL output signal for low level effec...

Oky Newstar Technology Co., Ltd
Guangdong,China

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MEGA ADK R3 Development Arduino Controller Board Mega2560 14 PWM Channel 7-12V

... as a USB-to-serial converter.Mega ADK can be connected to a large number of sensors and application modules. TheMega ADK is compatible with Google ADK. Mega ADK can use Google's ADK to develop, and run on A...

Oky Newstar Technology Co., Ltd
Guangdong,China

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3.3V - 5V Reed Switch Sensors For Arduino , Electronic Components Parts

... relay, electronic weighing, level meter, gas meter, water meter and so on have been a very good application. Module Features: 1, imported normally open reed switch 2, the comparator output, the signal is cl...

Oky Newstar Technology Co., Ltd
Guangdong,China

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New Electronics Arduino Starter Kit , DIY Geek Kit Color Led Sound

...relay Sensor Module Kit for arduino 1)Almost 11years experience in integrated circuit electronic components area. 2)Factory supply directly, can design, manufacture according to clients’ requirement. 3)Vario...

Oky Newstar Technology Co., Ltd
Guangdong,China

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New L298P Shield R3 for Arduino UNO 2560 DC Motor Driver Module 2A H-Bridge 2 way

...drive inductive loads such as relays, solenoids, DC and stepping motors. It lets you drive two DC motors with your board, controlling the speed and direction of each one independently. You can also measure t...

Shenzhen Hangsheng tech co., ltd
Guangdong,China

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New Electronics Arduino Starter Kit , DIY Geek Kit Color Led Sound

...relay Sensor Module Kit for arduino 1)Almost 11years experience in integrated circuit electronic components area. 2)Factory supply directly, can design, manufacture according to clients’ requirement. 3)Vario...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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3.3V - 5V Reed Switch Sensors For Arduino , Electronic Components Parts

... relay, electronic weighing, level meter, gas meter, water meter and so on have been a very good application. Module Features: 1, imported normally open reed switch 2, the comparator output, the signal is cl...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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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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PH 2.5-3P Arduino Sensor Module Electronic Building Blocks With Five Button

...Module for Arduino Description: Arduino electronic building blocks AD the rid_device_info_keyboard analog Keyboard module Arduino special module, port compatible sensor analog Keyboard extension board, only ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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PH 2.5-3P Arduino Sensor Module Electronic Building Blocks With Five Button

...Module for Arduino Description: Arduino electronic building blocks AD the rid_device_info_keyboard analog Keyboard module Arduino special module, port compatible sensor analog Keyboard extension board, only ...

Oky Newstar Technology Co., Ltd
Guangdong,China

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CD60L Charging Control Module Under Voltage Current Protector

...Control Module for Arduino Description: Solar Battery Charger Controller 12V 24V 48V CD60L Under voltage Current protector Board Charging Discharge Control Module This product is a simple voltage controller....

Oky Newstar Technology Co., Ltd
Guangdong,China

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CD60L Charging Control Module Under Voltage Current Protector

...Control Module for Arduino Description: Solar Battery Charger Controller 12V 24V 48V CD60L Under voltage Current protector Board Charging Discharge Control Module This product is a simple voltage controller....

Oky Newstar Technology Co., Ltd
Guangdong,China

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Yellow Green Light 1602 16X2 Character LCD Display Module Black Board Module

...y 20, add some sensors, SD card what, relay module many, IO is not enough, The original 1602 screen requires 7 IO port can drive up, this module we developed can save you 5 IO port, if need ar-duino function...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Yellow Green Light 1602 16X2 Character LCD Display Module Black Board Module

...y 20, add some sensors, SD card what, relay module many, IO is not enough, The original 1602 screen requires 7 IO port can drive up, this module we developed can save you 5 IO port, if need ar-duino function...

Oky Newstar Technology Co., Ltd
Guangdong,China

Verified Supplier

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