Receiver telecomandă 1838B IR

Features:
The 1838B is an infrared receiver in miniature for remote control and other applications that require a better rejection of ambient light. Separated preamplifier IC and diode PIN are mounted on a single device. The epoxy package contains a special IR filter. This module has an excellent performance even in applications of ambient light disturbed and provides protection against uncontrolled output impulses. The receiver can be powered from a 3.3 V or 5V supply and with only a data output pin allows to be easily used with many types of microcontrollers.

Specification:
Voltage: 2.7 V to 5.5 V.
Reception distance: 18 m.
Reception angle: ± 45 degrees.
Low Level Voltage: 0.4 V.
High Level Voltage: 4.5 V.
Carrier frequency: 38 kHz.
Model: VS1838B
Forward Voltage: 1.2V ~ 1.5V
Dimensions (sensor): 5mm x 9mm
Perfect for use with Arduino / Raspberry Pi or any microcontroller