MCM Electronics

LED Light Barrier Kit By Velleman SA (MK120) MCM Part #28-12862

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MSRP: $10.80
You Save: $1.81 (17 %)

LED Light Barrier Kit

Build this great little kit to announce visitors, warn against burglars, set boundaries, for science projects, or for dozens of other uses.

Specifications Top

  • Audible (85dB) and visible (LED) alert
  • Range: 3.3ft to 13ft
  • On/off switch provided
  • Power requirement:
  • -transmitter: 9V DC / 50mA max.
  • - receiver: 9V DC / 20mA max.
  • - 9V battery holder and adapter jack included
  • dimensions:
  • - transmitter: 2.2 x 1.6"
  • - receiver: 3.9 x 2.0"
  • not recommended for outdoor use

Part Numbers
MCM Part #:28-12862
Velleman SA Part #:MK120
Package Specifications & Dimensions
Weight:0.003 lbs.
RoHS Comp:Yes
Warranty:90 days
Need to Return?
Length:5.5 in.
Width:6 in.
Height:1.5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
MCM Cat 57, Page 687
MCM Cat 56, Page 613
View in Catalog

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