Mini Encoder Selector Guide
- All models have a "push-on" hub with a spring-loaded collet design.
- All models use a single +5V supply.
- The E16, E4T, and E8T are part of our standard inventory and are available for same-day shipping*.
*Orders placed before 11:00 AM (PST) ship the same day.
| E16 | E4T | E8T | |
|---|---|---|---|
| Outside diameter | 16mm | 22mm | 25.61mm |
| Bolt circle | 10mm | .586 in. (14.88mm) | 0.75 in. (19.05mm), 1.28 in. (32.51 mm) |
| Compatible shaft sizes, metric (mm) | 1.5, 2 | 2, 2.3, 2.5, 3, 4, 5, 6 | 3, 4, 5, 6, 7, 8 |
| Compatible shaft sizes, standard (inches) | N/A | 1/8, 5/32, 3/16, 1/4 | 1/8, 5/32, 1/4, 3/8 |
| Index | ✔ | -- | -- |
| Native resolutions (before quadrature) | 250, 256, 500, 512, 1000, 1024, 2000, 2048, 4000, 4096 | 100, 108, 120, 125, 128, 144, 200, 248, 250, 256, 296, 300, 360, 400, 500, 512, 720, 800, 1000 | 180, 200, 250, 256, 360, 400, 500, 512, 720 |
| Output options | Single-ended | Single-ended, Differential | Single-ended, Differential |
| Hub style | Push-on | Push-on | Push-on |
| Cover options | Default | Default, Through-Hole | Default, Through-Hole |