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RAM 102 INFRA RED SWITCH. |
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This system uses infra red, eliminating magnets and minimum
light requirements. It senses motion, such as a passing train, and switches
devices up to 1/2 amp such as RAM digital sounds For convenient, trackside
installation. the IR sender and receiver are each on 1 foot cables attached
to the circuit board and powered by 5 to 24 volts D.C. |
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