La carte d'interface de relais Seeit 1 canal peut contrôler divers appareils et autres équipements grâce à ses modules de relais.
12V 1/2/4/8/16 Channel Relay Module With Optocoupler For PIC AVR
2.4 Ghz Wireless Rf Transceiver Module, Dip-8, 5mw, 7dbm, 150
Ruibeauty 5Pcs 5V Single 1 Channel Relay Module Board Shield For
Keyestudio 8 Channel 5V Relay Module for Arduino PIC AVR MCU DSP
Raspberry Pi GPIO Expander + Relay Drive Shield - ElectroDragon
8 CH Eight CHANNEL 12V ULN2003 RELAY BOARD MODULE for RASPBERRY PI AVR
12V 1 Channel Relay Module - 10A/250V AC .
12V 8 Channel Relay Module - Robotools
16 Channel Relay Module consists of sixteen 12V relays and each
5v 4 Channel Relay Module 5v Best Price in Sri Lanka
How to properly use a relay module with JD-VCC from Arduino
【30VDC 250VAC Load】 Equiped with high-current relay, AC250V 10A ; DC30V 10A, each relay has normally open and normally closed contact. Can be selected
AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board