Velleman
VMA308
EAN: 5410329657161

Velleman Arduino™ Magnetic Reed Switch Module (2 pcs)

  • Delivery time:1-5 Days
  • Description
  • More Details

 tick  Module: Pre-assembled
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A Reed contact switch is a normally open contact which closes in the presence of a magnetic field. This modules contains a 10 Kohm pull-up resistor.
  • voltage: 5 VDC
  • connection: 3 pins, +(middle pin), ground and DO (data out)
  • size: 25 x 15 mm
  • weight: 2 g