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1 Channel Relay Module Interface Board Shield for Arduino 5V Low Level Trigger One PIC AVR DSP ARM MCU DC AC 220V: Amazon.com: Industrial & Scientific
kwmobile 3X Modulo relè 5V a 4 canali per Arduino - Relay Module Scheda Arduino con optoisolatore accoppiatore - Set da 3 Moduli : Amazon.it: Fai da te
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Scheda relè, modulo relè Keenso a 4 canali con scheda di espansione trigger a basso livello per optoaccoppiatore per Arduino 24V : Amazon.it: Commercio, Industria e Scienza
Paradisetronic.com Modulo relè a 1 canale, moduli relè 5V con LED di stato per Arduino, Genuino : Amazon.it: Informatica
8 channel relay module optically isolated breakout shield for Arduino 5V 918363247225 | eBay
Amazon.com: SainSmart 8-Channel 5V Solid State Relay Module Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC : Everything Else
Amazon.com: ACEIRMC 5V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power for Arduino DIY Kit PiC ARM AVR : Electronics
2 Relay Module 5V opto-isolated
MODULO Scheda RELE' 8 CANALI
Amazon.com: Tolako 5v Relay Module 5V Indicator Light LED 1 Channel Relay Module for Arduino ARM PIC AVR MCU : Industrial & Scientific
Amazon.com: SainSmart 8-Channel 5V Solid State Relay Module Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC : Everything Else
Amazon.com: Tolako 5V 2 Channel Solid State Relay 2CH SSR Module for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC (2CH) : Industrial & Scientific
Amazon.com: ELEGOO 4 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 2560 DSP ARM PIC AVR STM32 Raspberry Pi : Electronics
Amazon.com: HiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V : Industrial & Scientific
1 Channel Relay Shield Module, 10PCS DC 5V Indicator Light LED Module for Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official Boards Shield (10PCS): Amazon.com: Industrial
5v Relay Module 1 Channel Relay Board for Raspberry Pi with Opto-Isolated High or Low Level Trigger 5v 1 Channel Relay Switch for Arduino: Amazon.com: Industrial & Scientific
Amazon.com: SunFounder 2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi : Electronics
Amazon.com: JBtek 8 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM : Electronics
Scheda relè relè a canale 1 con scheda accoppiatore optoisolatore a basso livello per Arduino 5V / 12V / 24V (5V) : Amazon.it: Commercio, Industria e Scienza
Amazon.com: SainSmart 16-Channel 12V Relay Module Board for Arduino DSP AVR PIC ARM : Electronics
WINGONEER 5PCS KY-019 5V un modulo di relè della Manica bordo dello schermo per PIC AVR DSP del BRACCIO per relè arduino : Amazon.it: Informatica
Amazon.com: DAOKI 5 PCS 5v Relay Module for Arduino ARM PIC AVR MCU 5V Indicator Light LED 1 Channel Relay Module Works with Official Arduino Boards : Industrial & Scientific
Modulo relè a 4 canali 5 V / 12 V / 24 V, scheda a relè optoaccoppiatore Trigger alto e basso per Arduino(12V) : Amazon.it: Elettronica
