IR Receiver VS1838B

The IR Receiver with Metal Case is a high-sensitivity infrared receiver designed for remote control applications, IR data communication, and proximity sensing. Encased in a durable metal housing, it offers superior noise resistance, stable signal reception, and enhanced protection against environmental interference.

Specification :

• Wavelength Sensitivity : 850nm – 950nm (typically 940nm)
• Operating Voltage : 2.7V – 5.5V
• Current Consumption : ≤1.5mA (typical)
• Reception Distance : 10m – 30m (varies by model)
• Carrier Frequency : 30kHz – 56kHz
• Output Type : Active low (digital output)
• Viewing Angle  30° – 45°