3532_1 Hollow Shaft Optical Encoder IHC3808

Product Code:
£66.10 £55.08
  • Buy 5 for £61.78 £51.48 each and save 7%
  • Buy 10 for £58.32 £48.60 each and save 12%
  • Buy 50 for £54.26 £45.22 each and save 18%
  • Buy 100 for £51.04 £42.53 each and save 23%

Ideal for use with motors, this hollow-shaft encoder fits easily onto an 8mm shaft.

Hollow Shaft Optical Encoder IHC3808 Hollow Shaft Optical Encoder IHC3808 connected to VINT Hub
Hollow Shaft Optical Encoder IHC3808

Note: The 3532_1 is the same as the 3532_0, except this revision has a 5-pin connector soldered to the end of the cable so it can be plugged directly into a Phidgets encoder interface.

This sturdy optical quadrature encoder can be attached to the 8mm rear shaft of a motor without need for a shaft coupler. It has 500 counts (full quadrature cycles) per rotation and can be installed easily by fitting it over the shaft and tightening the set-screw. This encoder makes use of the index channel, sending one pulse for every full rotation.

  • Includes mounting screws and washers

Encoder Properties

Output Circuit Type

Push-Pull (Single-Ended)

Controlled By

Encoder Interface

Encoder Resolution

500 CPR

Encoder Speed Max

4500 RPM

Electrical Properties

Supply Voltage Min

5 V DC

Supply Voltage Max

5 V DC

Output Frequency Max

100 kHz

Physical Properties

Shaft Diameter

(Inner) 8 mm

Cable Length

1 m

Shaft Maximum Axial Load

10 N

Shaft Maximum Radial Load

20 N

Operating Humidity Min

30 %RH

Operating Humidity Max

(Non-condensing) 85 %RH

Operating Temperature Min

-10 °C

Operating Temperature Max

70 °C

IP Rating



121 g

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