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Double Speed Measuring Module Encoder Photoelectric Pulse Output Module

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Rotary Encoder for everyday users

The Double Speed Measuring Module Encoder Photoelectric Pulse Output Module is a value-for-money rotary encoder designed for everyday users. It features Model No. / Name: Speed Measuring Module and Operating Voltage (VDC): 4.5 to 5.5.

₹892
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Total: ₹892
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Model No. / Name: Speed Measuring Module
Operating Voltage (VDC): 4.5 to 5.5
Transmit tube current: 20 mA
Frequency (kHz): 100 kHz
Signal Output: A, B two way; The TTL level
Disc Diameter: 24mm, Inner disc dia. 4mm

Ideal For

Everyday convenience
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SKU: robu-1121297Category: Rotary Encoder

About This Product

The Double Speed Measuring Module Encoder Photoelectric Pulse Output Module is a value-for-money rotary encoder designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Model No. / Name: Speed Measuring Module
  • Operating Voltage (VDC): 4.5 to 5.5 — works with standard household power
  • Transmit tube current: 20 mA
  • Frequency (kHz): 100 kHz — smooth, flicker-free operation
  • Signal Output: A, B two way; The TTL level
  • Disc Diameter: 24mm, Inner disc dia. 4mm
  • Shipping Weight: 0.016 kg
  • Shipping Dimensions: 7 × 5 × 2 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

This Double 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

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.