, 5 broches.
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1 relay module 5 Vdc 10A (assembled) — Arduino Official Store
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5V DC Coil Power Relay SRD-5VDC-SL-C PCB 5 Pin
This module 5V relay, low level trigger. We will do our best for you!
Module relais 1 canal 5V ou 12V / 220V 10A - Idéal arduino, raspberry, domotique
10pcs 2 Channel Relay Module 5V 10A Shield with Optocoupler for Arduino
8-Channel 5V Relay Module for Arduino Raspberry Pi –
5V 10A DC Relay Board - Creatron Inc
1-channel 5V control Single-Pole Double-Throw (SPDT) AC power relay board can be controlled directly via a microcontroller and switch up to 10 amperes
250V/10A 1 Channel SPDT Power Relay Module 5V Control for DIY PIC AVR DSP ARM MCU