Infrared RX TX Pair 38kHz
The Infrared Emitter is based on the infrared emission infrared emission control module 940, the infrared signal emitted by the transmitter tube wavelength is 940nm which is what nearly all devices listen to. The signal range acquired by the infrared receiver module is ±25cm and demodulation, encoding and decoding process can be achieved with the remote control function.
The Infrared Receiver is based on the HL-A838 integrated infrared receiver modules. The IR transmitter module can receive incoming 38KHz modulated infrared signal, and demodulated into logic level. When it receives the modulated infrared signal it will then output a low level, otherwise output high level.
Quick Spec
- Rated Voltage: 3.3 ~ 5.5V
- Working Current: 0.7 ~ 1.6mA
- Low Level Output: 250mV
- High Level Output: 0.35 ~ 0.1V
- Sensing Distance: ±25cm
- Response Time: ±2 seconds
- Dimensions: 24 x 24 x 11mm
- Net Weight: 7g
Board Layout
Application
Transmitter Code
Receiver Code
Resources
Shipping List
- 1 x Infrared Reveiver Module
- 1 x Infrared Transmitter Module
Infrared RX TX Pair 38kHz
- Brand: Generic
- Product Code: IR-TXRX-PAIR
- Weight: 0.011kg
- Product Status : Active
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | Limited Stock | O4-02 |
| Stellenbosch | Limited Stock | M90 |
We ship free of charge between branches to complete your order.
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R88.00 (Inc Tax: R101.20)
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Tags: infrared, infra, rx, tx, pair, 38khz, 940, remote, control, hl-a838