IR Receiver Infrared Radiation Module 38 kHz Remote TSOP4838 DIP-3 The TSOP4838 from Vishay is a miniaturized IR receiver module for infrared remote control systems. A PIN diode and a preamplifier are assembled on lead frame, the epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. This device is widely used for remote https://elecena.pl/product/16456216/ir-receiver-infrared-radiation-module 2020-04-14 https://elecena.pl/product/16456216/ir-receiver-infrared-radiation-module 2020-09-01 https://elecena.pl/product/16456216/ir-receiver-infrared-radiation-module 2021-03-02 https://elecena.pl/product/16456216/ir-receiver-infrared-radiation-module 2025-07-09