https://it.hengstler.com/prodotti/encoder-rotativi/encoder-incrementali/ri58/ri58d125ef42kb
0536448 | RI58-D/ 125EF.42KB | RI58 Series Incremental Encoders
0536448 | RI58-D/ 125EF.42KB RI58 Series Incremental Encoders; Hub shaft: 10 mm; CE,c UL us (listed)
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