Double speed measuring, module encoder photoelectric, pulse output module


In stock

SKU: 1121297
  1. Working voltage: 4.5V to 5.5 V
  2. Transmit tube pressure drop: Vf = 1.6 V
  3. Transmit tube current: 20 mA
  4. Distinguish precision: 0.01 mm
  5. Measurement frequency, 100 kHz


(Including GST)

In stock

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Brand: Generic
Category: Rotary Encoder

This speed measuring sensor is a wide voltage, high resolution, short response time, and the switch output speed measurement module. It can test the motor’s rotational speed with a black encoder (measured spec. is related to the encoder, the inner diameter of D type encoder that provided is 4mm, can be used for motor output shaft w/ 4mm diameter, which is TT motor we matched, yellow shell and white axis)

Features :

  1. Signal output: A, B two way; The TTL level
  2. Disc diameter: 24mm
  3. Inner Disc Diameter: 4 mm
  4. The encoder resolution is about 20 line
  5. Speed measuring sensor configuration: The configuration can measure 1 road motor speed

Package Includes :

1 x Double Speed Measuring Module kit

1 x Screw set

SKU: 1121297 Category:
Working Voltage

4.5V to 5.5 V

Transmit tube pressure drop

Vf = 1.6 V

Transmit tube current

20 mA

Distinguish precision

0.01 mm

Measurement frequency

100 kHz

Signal Output

A, B two way; The TTL level

Disc Diameter


Inner Disc Diameter

4 mm

Shipment Weight

0.016 kg

Shipment Dimensions

7 × 5 × 2 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China