Universal IR Receiver Universal Sensor Penerima Infra Red 1838 38kHz

SKU : KH5004

Description:

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TheAX-1838HS is miniaturized infrared receivers for remote control and other applications requiring improved ambient light rejection. The separate PIN diode and preamplifier IC are assembled on a single leadframe. The epoxy package contains a special IR filter. This module has excellent performance even in disturbed ambient light applications and provides protection against uncontrolled output pulses.

Specifications :

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- Infrared Receiver HX1838 Universal,

- Frequency 38KHz

- Voltage : 2.1 - 5.5V

- Supply current : 1.5mA

- Frequency: 38KHz

- Receiving distance : 13-15M

- Size: pin lenght: 21mm

Features:

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- Photo detector and preamplifier in one package .

- Internal filter for PCM frequency.

- Inner shield,good anti-interference ability.

- High immunity against ambient light.

- Improved shielding against electric field disturbance

- 3.0V or 5.0V supply voltage; low power consumption.

- TTL and CMOS compatibility.

- 8ms data pause time codes are acceptable .

Applications:

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- Optical switch

- Light detecting protion of remote contol

- AV instruments such as Audio,TV,VCR,CD,MD,DVD,etc.

- Home appliances such as Air-conditioner,Fan,etc.

- CATV set top boxes