Dc 12v 4-channel Relay Module Optocoupler For Arduino Pic Arm Avr Dsp Hd23l

  • Price: 2.80 USD
  • Avaibility: 200 available · 525 recently sold · 525 total quantity listed
  • Condition: New
  • Item ships from: ShenZhen · Get it in 3 days
  • Brand/Model: Unbranded/Generic
  • Sold by: alice1101983 · This seller has received 569,613 ratings (99.50% Positive)
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