የተሻሻለ
አዲስ አበባ, ቦሌ, 1 ቀን በፊት
4 እይታዎች
4-Channel Relay Module
ሌላ
አይነት
Other
ብራንድ
አዲስ
ሁኔታ
4 Channel Relay Module — 5V,
Perfect for controlling lights, motors, appliances, or any high-power device from an Arduino, Raspberry Pi, or ESP32/ESP8266 project.
Features:
4 independent relay channels — control 4 devices separately
Operating voltage: 5V DC
Each relay rated up to 10A at 250V AC / 30V DC
Opto-isolated inputs — protects your microcontroller from voltage spikes
Onboard LED indicators for each channel (shows ON/OFF status)
Screw terminal connectors for secure, easy wiring
Standard header pins — plug straight into Arduino, Raspberry Pi, or any 5V logic board
Great for home automation, IoT projects, and appliance switching
የደህንነት ምክሮች
- እንኳንም ለመላኪያ በቅድሚያ መክፈልን ይቀልዱ
- ከሻጭ ጋር በደህንነቱ የተጠበቀ የህዝብ ቦታ ውስጥ ይገናኙ
- እቃውን ይመልከቱ እና በትክክል የሚፈልጉት መሆኑን ያረጋግጡ
- ተሸክመው የተላኩት እቃ የተመረምረው መሆኑን ያረጋግጡ
- እርካታ ካልሰማምን ብቻ ይክፈሉ
