Phidgets Dual Relay Board

PhidgetsSKU: RB-Phi-38
Manufacturer #: 3051_1B

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Sale price ¥2,922

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  • Contains 2 relays for switching AC or DC power
  • The relays are single pole double throw (SPDT)
  • Controlled by any device with a digital output
  • RoHS Compliant

The Phidgets Dual Relay Board allows you to control larger loads and devices like AC or DC motors, electromagnets, solenoids, and incandescent light bulbs.

  • Board Dimensions: 5.3 x 4.5 cm
  • Mounting Holes: 4.6 x 3.8 cm


  • Current Consumption Min: 14 mA
  • Current Consumption Max: 180 mA
  • Supply Voltage Min: 3.3 V DC
  • Supply Voltage Max: 12 V DC

Electrical Properties

  • Dielectric Strength: 1.5 kV AC
  • Contact Resistance Max: 100 mO
  • Load Voltage Max (DC): 100 V DC
  • Load Voltage Max (AC): 240 V AC
  • Load Current Min: 100 mA
  • Load Current Max (DC): 5 A
  • Load Current Max (AC): 10 A
  • Turn-on Time Max: 10 ms
  • Turn-off Time Max: 10 ms

Physical Properties

  • Switch Type: SPDT
  • Switching Speed Max: 20 cpm
  • Terminal Block Size (Control): 3.8 mm
  • Terminal Block Size (Load): 5 mm
  • Operating Temperature Min: 0º C
  • Operating Temperature Max: 70º C

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