Optiliselt isoleeritud 3.3V relee moodul

5.00 

1 laos (saab järeltellida)

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Kirjeldus

Description

  • Size: 70mm x 17mm  x 20mm (LxWxH)
  • Control chip: EL817, SRD-DC03V-SL-C
  • Work voltage: DC 3V/3.3V
  • Max load: 250VAC/10A or 30VDC/10A

Features

  • Signal input port can connect microcontroller IO port, high level signal
  • Double power selection design anti-interference ability is strong, photoelectric isolation protection of high reliability
  • Wide detection range:DC0-25V input
  • A diode current protection
  • Response time is less than 20 milliseconds
  • Relay long life can absorb 100000 times continuously
  • External connection use spinning crimping terminal, make connection firmer
  • With fixed installation hole, convenient installation