Opto-electric linkage for Burglar Alarm
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Science Museum Group
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Opto-electric (infra-red) linkage for Burglar Alarm
Details
- Category:
- Childrens Gallery
- Object Number:
- 1968-753
- Measurements:
-
overall (in pallet): 220 mm x 940 mm x 1070 mm,
- type:
- opto-electric linkage
- credit:
- M.C.P. Electronics Ltd.
