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Relay modules There are 33 products.
14,10 € In StockARDUINO SHIELD Relay Shield v1.1
ARD MCS01584R
Elecrow MCS01584R - Arduino Uno compatible Relay Shield v1.1
14,10 €
8,55 € In Stock
4,90 € In Stock
6,50 € In StockCrowtail Solid-State Relay 2.0
ECT CT009739R
Elecrow CT009739R - Crowtail- Solid-State Relay 2.0
6,50 €
14,90 € Out of stock
6,90 € In StockESP8266-01 WiFi-RELAY MODULE
ESP ESP11002R
Elecrow ESP11002R - ESP8266 ESP-01/ESP-01S Relay WiFi Smart Control Module
6,90 €
5,21 € In Stock
25,55 € In Stock
6,70 € Out of stock
6,30 € In Stock
22,50 € Out of stock
9,17 € In Stock
5,36 € In StockRELAY MODULE 1-CH OPTO-ISOLATED 3VDC
RELAYMOD 1 ISO3V
Raspberry Pi, new Arduinos, micro:bit, ESP and similar 3.3V logic controller cards compatible relay module with one relay and opto-isolated control input.
5,36 €
29,90 € Out of stock
5,95 € Out of stock
10,90 € Out of stock
12,90 € In Stock
9,50 € Out of stock
9,40 € In Stock
10,20 € In Stock
7,90 € Out of stockRELAY MODULE 2-CH OPTO-ISOLATED 3VDC
RELAYMOD 2 ISO3V
Raspberry Pi, new Arduinos, micro:bit, ESP and similar 3.3V logic controller cards compatible relay module with two relays and opto-isolated control inputs.
7,90 €
22,50 € Out of stock
14,30 € In Stock
16,00 € In Stock
17,72 € In Stock
19,27 € In Stock
6,10 € Out of stockGrove Relay Module 1-CH 5A 250VAC
SEEED 103020005
Seeed Studio 103020005 - Grove Relay 5A 250VAC
6,10 €
16,00 € In StockGrove Relay Module 2-CH SPDT
SEEED 103020132
Seeed Studio 103020132 - Grove - 2-Channel SPDT Relay
16,00 €
13,10 € In StockGrove Relay Module 4-CH SPDT
SEEED 103020133
Seeed Studio 103020133 - Grove - 4-Channel SPDT Relay has four single pole / double throw (SPDT) switches. It only requires low-voltage and low current signals to control those switches.
13,10 €
47,90 €Grove 4-CH Solid State Relay Module
SEEED 103020135
Seeed Studio 103020135 - Grove - 4-Channel Solid State Relay
47,90 €
83,90 € In StockGrove 8-CH Solid State Relay Module
SEEED 103020136
Seeed Studio 103020136 - Grove - 8-Channel Solid State Relay
83,90 €Grove 1-CH Solid State Relay Module V2
SEEED 103020137
Seeed Studio 103020137 - Grove - Solid State Relay V2 (G3MC202P)
15,12 € 21,60 € -30%Reduced price!
35,57 € In StockRelay Shield v3.0
SEEED 103030009
Seeed Studio 103030009 - Relay Shield v3.0 - The Relay Shield provides four high-quality relay that can control high current loads to Arduino / Seeeduino boards. The onboard NO (Normally Open) / NC (Normally Closed) interface could be a nice solution for controlling devices that could not be directly controlled by Arduino's Digital I/Os.
35,57 €
