RLS Orbis Housed Through-Hole Rotary Encoder (17 / 25 mm bore)
Metal-housed IP67 version of the Orbis through-hole encoder; a ready-to-bolt hollow-shaft module for a joint output or motor shaft where the bare Orbis kit is too exposed.
Specifications
| Resolution | 14 bit true absolute (BiSS C / SSI); analogue 1 sin/cos per rev |
|---|---|
| Accuracy | ±0.3° (17 mm ring, VG17), ±0.5° (25 mm ring, VG25) |
| Max speed | 12,000 rpm (BiSS C, SSI); 25,000 rpm (analogue) |
| Interface | BiSS C; SSI; analogue sin/cos; M12 / M8 connector or cable |
| Form | hollow-shaft module: housed through-hole encoder, IP67 |
| Sensing | Hall (off-axis Vernier) |
| Supply | 5 V ±10 % |
| Bore / ring ID | 17 mm or 25 mm ring ID |
| Operating temp | -20 °C to +85 °C (connector) / -30 °C to +120 °C (cable) |
Who makes it
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
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Compliance
| HTS classification | 9031.80.80.85 typical, not a ruling |
|---|---|
| NDAA | unknown |
| Blue UAS | unknown |
| FCC | n/a |
Equivalents from other makers
Sources
- https://www.rls.si/eng/orbis-housed-through-hole-rotary-encoderspecs, images
- https://cdn.rls.si/documents/datasheets/BRF05.pdfdatasheet: accuracy per ring, max speed
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.