WEDS/WEDL – 3-channel encoder/rotary encoder Description Technical data These encoders have a 5 V TTL signal (A and B) as well as the index signal I. They are optionally available with line drivers which also provide inverted signals. Encoder Resolution 500 CPR - 1000 CPR Operating Voltage (Encoder) 5 V Index Line Driver / Shaft Diameter  -
NTO3 – Optical 3-channel encoder Description Technical data Encoder for 5 mm, 6.35 mm or 8 mm shafts. High interference immunity thanks to the integrated line driver. In stock with 2,000 CPR and 5,000 CPR resolution. Encoder Resolution 2000 CPR - 5000 CPR Operating Voltage (Encoder) 5 V Index Line Driver Shaft Diameter  -
NTO4 – Optical Encoder Description Technical data Encoder for 6 mm shafts. High interference immunity due to integrated line driver. With 1,000 CPR resolution in stock. Encoder Resolution 1000 CPR Operating Voltage (Encoder) 5 V Index Line Driver Shaft Diameter