Description
HEIDENHAIN EQN1325 2048 62S12-78 K High-Precision Encoder
High-accuracy rotary encoder delivering precise position feedback with robust industrial design.
| Brand | HEIDENHAIN |
| Model | EQN1325 2048 62S12-78 K |
| Voltage | 5 V DC |
| Country of Origin | Germany |
| Weight | Approx. 0.5 kg |
| Dimensions | Ø 58 mm x 25 mm height |
| Warranty | 12 months |
| Certifications | CE, RoHS |
| SKU / MPN | 62S12-78 K |
| What’s in the box | Encoder unit, mounting hardware, user manual |
| Resolution | 2048 pulses per revolution |
| Output Type | Incremental TTL signals |
| Operating Temperature | -20°C to +85°C |
| Shaft Diameter | 12 mm |
| Max Speed | 6000 rpm |
| Protection Class | IP64 |
Key benefits: Provides highly reliable and accurate position feedback for demanding industrial automation and motion control applications, with robust construction ensuring long service life.
Typical applications: CNC machines, robotics, factory automation, servo drives, and precision measurement systems.
Order number: HEIDENHAIN EQN1325 2048 62S12-78 K High-Precision Encoder
Lifecycle: Active production
Documentation: Available via HEIDENHAIN official website including datasheets and installation guides



Andrew C. –
The servo amplifier performed well in velocity mode. Documentation was helpful.