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20PCS/Lot Universal IR Infrared Receiver VS1838B CHQB HS0038 TL1838 VS1838 1838 HX1838 VS0038 Remote Receiver Tube
Product Overview
Upgrade your remote‑control system with our high‑performance 20‑piece lot of universal infrared receivers. These compact receiver tubes are engineered to decode IR signals from a wide range of remote controls, making them ideal for DIY projects, hobby electronics, and industrial automation.
Key Features
- Compatible with popular IR protocols (VS1838B, CHQB, HS0038, TL1838, HX1838, VS0038)
- Wide frequency range: 30–100 kHz, ensuring reliable signal detection
- Low power consumption – perfect for battery‑powered devices
- Compact 4‑pin DIP package (2 mm pitch) for easy PCB integration
- High sensitivity and low noise performance for clear signal decoding
- Robust build quality with durable metal housing
- Ready‑to‑use 20‑piece bulk pack – ideal for prototyping, production, or replacement parts
Technical Specifications
Package: 4‑pin DIP (2 mm pitch) – 5 mm × 5 mm
Operating Voltage: 2.5 V – 5.5 V
Output: Open‑collector (TTL) – 5 V logic level
Response Time: < 100 µs
Temperature Range: –40 °C to +85 °C
Applications
These infrared receiver tubes are perfect for:
- Remote‑controlled toys and gadgets
- Home automation and smart devices
- Industrial machinery and safety interlocks
- Educational kits and maker projects
- Replacement parts for legacy IR systems
Enhance your product’s connectivity and reliability with our universal IR receivers. Order the 20‑piece lot today and experience seamless remote control integration.
Price: $ 2.26