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131 results for "Microcontrollers" in Business & Industrial

1 Channel Relay Module, 5V DC, works with 5V, 3V, 3.3V Microcontrollers New
General Purpose Relays

1 Channel Relay Module, 5V DC, works with 5V, 3V, 3.3V Microcontrollers

USD $1.03

Seller: 99.9% positive

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Relay Board, 16 Channel 1 SPDT DIN Rail Mount 24V DC/AC Relay New
General Purpose Relays

Relay Board, 16 Channel 1 SPDT DIN Rail Mount 24V DC/AC Relay

USD $87.99

Seller: 99.4% positive

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Relay Board, 8 Channel 1 SPDT DIN Rail Mount 24V DC/AC Relay New
General Purpose Relays

Relay Board, 8 Channel 1 SPDT DIN Rail Mount 24V DC/AC Relay

USD $65.99

Seller: 99.4% positive

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Current Sensing Relay AC Current Sensing Switch 0-30A Normally Open Current S... New
General Purpose Relays

Current Sensing Relay AC Current Sensing Switch 0-30A Normally Open Current S...

USD $30.99

Seller: 99.9% positive

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8 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers New
General Purpose Relays

8 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers

USD $4.28

Seller: 99.9% positive

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4 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers New
General Purpose Relays

4 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers

USD $2.30

Seller: 99.9% positive

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2-Channel Relay Module 5V 2-Pack for Arduino ESP32 ESP8266 Raspberry Pi New
General Purpose Relays

2-Channel Relay Module 5V 2-Pack for Arduino ESP32 ESP8266 Raspberry Pi

USD $17.99

Seller: 98.4% positive

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DC 5V 8 Channel Relay Module Board For Arduino Raspberry Pi DSP AVR PIC ARM New
General Purpose Relays

DC 5V 8 Channel Relay Module Board For Arduino Raspberry Pi DSP AVR PIC ARM

USD $14.13

Seller: 100.0% positive

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2 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers New
General Purpose Relays

2 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers

USD $1.77

Seller: 99.9% positive

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8PCS 5V Relay Module with LED Indicator for Arduino, ARM, PIC, AVR, MCU New
General Purpose Relays

8PCS 5V Relay Module with LED Indicator for Arduino, ARM, PIC, AVR, MCU

USD $17.74

Seller: 99.7% positive

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10pcs 1 Channel Relay Module 5V Low Level Trigger for Arduino Microcontroller New
General Purpose Relays

10pcs 1 Channel Relay Module 5V Low Level Trigger for Arduino Microcontroller

USD $14.59

Seller: 99.5% positive

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8 Channel Relay Module 5VDC For Arduino Uno R3 RaspberryPi DSP AVR PIC ARM STM32 New
General Purpose Relays

8 Channel Relay Module 5VDC For Arduino Uno R3 RaspberryPi DSP AVR PIC ARM STM32

USD $14.99

Seller: 100.0% positive

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5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC AVR New
General Purpose Relays

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC AVR

USD $5.88

Seller: 99.9% positive

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12V 10A Forward Reverse Relay Module with LED Indicators for Automotive Control New
General Purpose Relays

12V 10A Forward Reverse Relay Module with LED Indicators for Automotive Control

USD $30.99

Seller: 100.0% positive

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2 Pack 12V 70A 4-Pin Automotive Relay SPST-NO VF7-11F11-S01 4-1393306-6 New
General Purpose Relays

2 Pack 12V 70A 4-Pin Automotive Relay SPST-NO VF7-11F11-S01 4-1393306-6

USD $10.99

Seller: 99.3% positive

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ShillehTek 2-Channel 12V Relay Module – High & Low Level Trigger Relay Contro... New
General Purpose Relays

ShillehTek 2-Channel 12V Relay Module – High & Low Level Trigger Relay Contro...

USD $8.87

Seller: 98.6% positive

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4 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers New
General Purpose Relays

4 Channel Relay Module, 5V DC, Optoisolated, for 5V, 3V, 3.3V Microcontrollers

USD $13.10

Seller: 98.4% positive

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1/2/5/10Pcs 4/8-Channel Relay Module Optocoupler 5V For Arduino PIC AVR DSP ARM New
General Purpose Relays

1/2/5/10Pcs 4/8-Channel Relay Module Optocoupler 5V For Arduino PIC AVR DSP ARM

USD $27.97

Seller: 99.7% positive

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Relay Module 24V 2 Channel with Optocoupler 10A High Current Normally Open New
General Purpose Relays

Relay Module 24V 2 Channel with Optocoupler 10A High Current Normally Open

USD $15.16

Seller: 99.4% positive

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5V AC/DC Dual SPSTNO 10A Power Relay Module Board For Microcontrollers New
General Purpose Relays

5V AC/DC Dual SPSTNO 10A Power Relay Module Board For Microcontrollers

USD $26.02

Seller: 99.5% positive

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5V-24V Relay Module 1-8 Channel Raspberry Pi ESP8266 ESP32 Optocoupler New
General Purpose Relays

5V-24V Relay Module 1-8 Channel Raspberry Pi ESP8266 ESP32 Optocoupler

USD $181.58

Seller: 99.9% positive

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5V Eight 8 Channels Relay Module With Optocoupler for PIC AVR DSP ARM Arduino New
General Purpose Relays

5V Eight 8 Channels Relay Module With Optocoupler for PIC AVR DSP ARM Arduino

USD $11.12

Seller: 94.7% positive

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DC 12V Relay Module 8 Channel Relay Board with OPTO-Isolated High or Low Level T New
General Purpose Relays

DC 12V Relay Module 8 Channel Relay Board with OPTO-Isolated High or Low Level T

USD $14.99

Seller: 99.5% positive

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JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi New
General Purpose Relays

JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi

USD $10.47

Seller: 100.0% positive

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JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi New
General Purpose Relays

JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi

USD $9.27

Seller: 100.0% positive

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5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVRC New
General Purpose Relays

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVRC

USD $0.99

Seller: 99.7% positive

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CH340 LCUS-1 TYPE-C USB 1 Channel Relay Module PCB Intelligent Control Switch New
General Purpose Relays

CH340 LCUS-1 TYPE-C USB 1 Channel Relay Module PCB Intelligent Control Switch

USD $6.31

Seller: 99.6% positive

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NEW IN BOX / OLD STOCK / MICRO 3 MICROCONTROLLER FC2A-C10A1 New – Open box
General Purpose Relays

NEW IN BOX / OLD STOCK / MICRO 3 MICROCONTROLLER FC2A-C10A1

USD $44.00

Seller: 100.0% positive

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7pcs 5V Relay Module(3.3V Signal‑Level compat) with Tools, NO/NC Outputs New
General Purpose Relays

7pcs 5V Relay Module(3.3V Signal‑Level compat) with Tools, NO/NC Outputs

USD $11.88

Seller: 99.6% positive

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RT424012 12VDC 8Pins DPDT 8A 12VDC General Purpose Power PCB Relay (2-Pack) New
General Purpose Relays

RT424012 12VDC 8Pins DPDT 8A 12VDC General Purpose Power PCB Relay (2-Pack)

USD $18.99

Seller: 99.9% positive

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High-Power IoT Relay Module for Arduino, Raspberry Pi, WiFi - Enclosed Shield New
General Purpose Relays

High-Power IoT Relay Module for Arduino, Raspberry Pi, WiFi - Enclosed Shield

USD $69.34

Seller: 98.2% positive

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US Stock 2pcs Power Relay SPST 5A 250VAC Load 12V Coil JZC-32F-012-HS New
General Purpose Relays

US Stock 2pcs Power Relay SPST 5A 250VAC Load 12V Coil JZC-32F-012-HS

USD $9.46

Seller: 99.8% positive

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24V 1-Channel Relay Board Module New
General Purpose Relays

24V 1-Channel Relay Board Module

USD $26.17

Seller: 99.9% positive

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DC 12V Relay Module 8 Channel Relay Board with OPTO-Isolated High or Low Level T New
General Purpose Relays

DC 12V Relay Module 8 Channel Relay Board with OPTO-Isolated High or Low Level T

USD $16.99

Seller: 100.0% positive

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6PCS 1 Channel DC 3V Relay High Level Driver Module Optocoupler Relay Module Iso New
General Purpose Relays

6PCS 1 Channel DC 3V Relay High Level Driver Module Optocoupler Relay Module Iso

USD $14.76

Seller: 100.0% positive

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JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi New
General Purpose Relays

JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi

USD $10.47

Seller: 100.0% positive

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8 Channel DC 5V Relay Module for Arduino Raspberry Pi New
General Purpose Relays

8 Channel DC 5V Relay Module for Arduino Raspberry Pi

USD $12.00

Seller: 99.6% positive

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6pcs 1 Channel Relay Module DC 3V/3.3V High Level Driver Optocoupler Module New
General Purpose Relays

6pcs 1 Channel Relay Module DC 3V/3.3V High Level Driver Optocoupler Module

USD $16.09

Seller: 99.3% positive

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1 Channel 12V Relay Module with Optocoupler Isolation Supports High Low Level New
General Purpose Relays

1 Channel 12V Relay Module with Optocoupler Isolation Supports High Low Level

USD $25.99

Seller: 99.9% positive

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2PCS 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module New
General Purpose Relays

2PCS 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module

USD $10.70

Seller: 99.3% positive

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5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVRC New
General Purpose Relays

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVRC

USD $2.05

Seller: 99.7% positive

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5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVRC New
General Purpose Relays

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVRC

USD $1.06

Seller: 99.8% positive

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Littlefuse TRDU24A1 Delay Relay with 8 Pin IDEC Base. Used, Very Good Condit. Used
General Purpose Relays

Littlefuse TRDU24A1 Delay Relay with 8 Pin IDEC Base. Used, Very Good Condit.

USD $18.00

Seller: 100.0% positive

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JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi New
General Purpose Relays

JBtek 8 Channel DC 5V Relay Module for Arduino, Raspberry Pi

USD $9.64

Seller: 100.0% positive

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5V 1 / 2 / 4 / 8 Channel Solid State Relay Module Arduino Raspberry Pi ARM PIC New
General Purpose Relays

5V 1 / 2 / 4 / 8 Channel Solid State Relay Module Arduino Raspberry Pi ARM PIC

USD $29.90

Seller: 99.9% positive

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5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC AVR New
General Purpose Relays

5V 1/2/4/6/8 Channel Relay Board Module Optocoupler LED for Arduino PiC AVR

USD $0.99

Seller: 100.0% positive

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8-Pack 1 Channel 5V Relay Module - High/Low Level Trigger Relay Board for Arduin New
General Purpose Relays

8-Pack 1 Channel 5V Relay Module - High/Low Level Trigger Relay Board for Arduin

USD $30.59

Seller: 99.3% positive

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Fuji Electric SK12A Mini Contactor 20A w/ SZ1KZ3 100-250VAC Surge Suppressor Used
General Purpose Relays

Fuji Electric SK12A Mini Contactor 20A w/ SZ1KZ3 100-250VAC Surge Suppressor

USD $47.50

Seller: 99.9% positive

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