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Electronic Components

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Showing 1-28 of 61 item(s)

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1 Channel Low Level Trigger 12V Relay Module

In Stock

€4.44 €5.22

One Relay Module of 1 Channel Low Level Trigger 12V.

1 Channel Low Level Trigger 5V Relay Module

There are not enough products in stock

€2.10

One Relay Module of 1 Channel Low Level Trigger 5V.

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4 Channels 5V Relay Module

In Stock

€9.23 €10.86

4 Channels 5V Relay Module

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5v Relay with 8 Channels - ITEAD

In Stock

€16.89 €19.87

8 relay module with ports " NC " means " Usually connected to COM " and ports "NO" means " Usually open to COM ".

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Coded Lock Kit - Velleman

In Stock

€30.19 €35.52

Velleman Coded Lock Kit.

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copy of Relé 5V NO/NC com 5 Pinos 10A 220V

In Stock

€1.96 €2.31

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ESP8266 WiFi Remote Control Module with 220V Relay

In Stock

€11.05 €13.00

ESP8266 WiFi Remote Control Module with 220V Relay

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In/Out Shield for Arduino - Velleman

In Stock

€24.05 €28.29

In/Out Shield for your Arduino, Velleman.

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Interruptor Controlador de Temperatura Digital de Alta...

In Stock

€15.76 €18.54

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Kit 4 Relés 12V com 2 Comandos sem Fio Controlo Remoto

There are not enough products in stock

€20.86 €24.54

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Kit Emissor Recetor de 2 Canais e 2 Comandos Interior - MKC

In Stock

€27.73 €32.63

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Kit of Universal Relays with 16 Relays - Velleman

In Stock

€49.66 €58.43

A Universal Relay Board Kit with 16 Relays and Connectors included! Transformer included. The 12V DC output can be used as a power supply for other kits. Each outlet can be equipped with a noise suppressor.

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Light Sensitivity Switch Kit - Velleman

In Stock

€9.72 €11.43

Light Sensitivity Switch Kit, Velleman.

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Mini Rboard ATMega328P

In Stock

€15.28 €17.97

Mini Rboard ATMega328P

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Mini Relay 6V Double

In Stock

€3.92 €4.61

Mini Relay with 6V Output, Dual Channel.

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Mini Relay Module 3A - M5Stack Relay

There are not enough products in stock

€5.79 €6.81

Relay, as its name implies, implements a relay function. The relay can be used as a switch operated electrically through the coil to mechanically operate a switch, where it is sometimes necessary to control a circuit of another voltage and current load through a separate low power signal, such as a digital signal emitted by a mircoprocessor. Up to 30V DC and 220V AC.