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OI-IB-8

(Opto Isolator - Input Board - 8 line) This board is normally used for block detection on three rail layouts. This version of the board includes internal current limiters. Useful anyplace that an external voltage needs to be monitored. (5V-20V AC-DC-DCC)
I/O
Price
32.35 32.35
32.35 / unit
Terms and Conditions
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*NMRA members, RR clubs/museums, and dealers are eligible for greater discounts depending on quantity. Verification of status is required before purchase to apply.