Product added to cart
CHQ1838 Infrared Receiver with Metal Case
$0.0500
In stock
SKU
COM-09-068
Volume discounts:
- +500 4 % $0.0480
- +1000 6 % $0.0470
- +5000 10 % $0.0450
- +10000 12 % $0.0440
- +20000 14 % $0.0430
CHQ1838 Infrared Receiver with Metal Case is available to buy in increments of 10
Product Variations:
Ships in 2-3 business days, then:
Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
More shipping info
Shop with confidence Learn More
MLX90614ESF-BCC IR Temprature Sensor Previous 
CHQ1838 Infrared Receiver with Metal Case is an IR sensor for decoding infrared signals from remote controls. It includes an IR filter and an internal pre-amplifier IC for easy use. This module is designed as an IR receiver only and does not transmit signals. It is suitable for Arduino and Raspberry Pi projects. The metal case design adds an internal shield for external contact protection. The module is TTL and CMOS compatible.
Features of CHQ1838 Infrared Receiver With Metal Case
- IR signal decoding
- Metal case housing
- Internal pre-amplifier IC
- Built-in IR filter
- Internal shield protection
- TTL and CMOS compatible
- IR receiving only
Specifications of CHQ1838 Infrared Receiver With Metal Case
- Power supply: 3.0V or 5.0V
- PCM frequency internal filter
- Internal shield against external contact
- TTL compatibility
- CMOS compatibility
- Data stop: 8ms acceptable
How to Use CHQ1838 Infrared Receiver With Metal Case
- Connect the module to a compatible circuit.
- Use it to receive and decode IR remote control signals.
- Do not use it for signal transmission.
More Info
- Works with TV remote control signals and some RC equipment remotes.
- Insensitive to ambient light.
- Low power consumption.
| Interface Type | Digital |
|---|---|
| Operating Voltage (V) | 3.0V - 5.0V |
| Operating Current (mA) | 0.4 - 1.5 mA |
| Operating Temp (°C) | -25 to 85 °C |
| Mounting Type | THT (Through Hole) |
| Output Type | Digital |
| Resolution | 38 kHz |
| Wavelength Range | 940nm |
| Field of view angle (degrees) | 90° |
| Chipset | CHQ1838 |
| Qty | 1 |
| Sensor Type | Infrared Receiver |
| Output Interface | Digital |
| Application | Arduino, Raspberry Pi |
Write Your Own Review
Please complete your information below to login.
Sign In
Create New Account