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TSOP38238 IR Receiver Diode – Pack of 2

4.26 ratings
427+ bought in past month
AI Summary
PIR / IR and Optical Sensor for everyday users

The TSOP38238 IR Receiver Diode – Pack of 2 is a value-for-money pir / ir and optical sensor designed for everyday users. It features Item Type: Sensor and Model No. / Name: TSOP38238. Customers praise its excellent build quality and accurate and reliable.

excellent build qualityaccurate and reliable
₹611
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Total: ₹611
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Sensor
Model No. / Name: TSOP38238
Supply Voltage: 2.5 ~ 5.5
Frequency (kHz): 38 kHz
Beam Angle: 45 deg
Viewing Angle (Deg.): 45 deg

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-62000Category: PIR / IR and Optical Sensor

About This Product

The TSOP38238 IR Receiver Diode – Pack of 2 is a value-for-money pir / ir and optical sensor designed for everyday users. Customers highlight its excellent build quality and accurate and reliable.

Key Specifications

  • Item Type: Sensor
  • Model No. / Name: TSOP38238
  • Supply Voltage: 2.5 ~ 5.5 — works with standard household power
  • Frequency (kHz): 38 kHz — smooth, flicker-free operation
  • Beam Angle: 45 deg
  • Viewing Angle (Deg.): 45 deg
  • Max. Operating Current (A): 5 mA
  • Supply Current: 350 uA

Customer Verdict

67% of buyers rated this product 4 stars or above. The most appreciated qualities are: excellent build quality, accurate and reliable.

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.

Use this IR Receiver Diode - TSOP38238, a simple IR receiver for infrared remote control of your next project. With low power consumption and an easy to use package, it mates well with embedded electronics and can be used with common IR remotes.

The TSOP382 is a miniaturized receiver for infrared remote control systems. A PIN diode and a preamplifier are assembled on a lead frame while the epoxy package acts as an IR filter. The demodulated output signal can be directly decoded by a microprocessor. The TSOP382 is compatible with all common IR remote control data formats.

Applications :
  1. Optical switch.
  2. Light detecting portion of a remote control.
  3. AV instruments such as Audio,TV,VCR,CD,MD,DVD,etc.
  4. Home appliances such as Air-conditioner, Fan,etc.
  5. CATV set-top boxes.
  6. Multi-media Equipment.

Features:

  1. Very low supply current.
  2. Photo-detector and preamplifier in one package.
  3. Internal filter for PCM frequency.
  4. Improved shielding against EMI.
  5. Supply voltage: 2.5 V to 5.5 V.
  6. Improved immunity against ambient light.

Package Includes:

2 x IR Receiver Diode - TSOP38238.

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.