Код | photo_camera | | Remains | | shopping_cart | | |
002127 | | IR receiver TSOP4836
IR receiver, 36 KHz | всего: 760 pcs маг ДП: 760 pcs |
1: 90: 270: |
42,00UAH 37,80UAH 35,70UAH |
| | VISHAY | |
034037 | | IR receiver LF0038M
IR receiver, 38KHz | всего: 1472 pcs маг ДП: 1472 pcs |
1: 50: 200: |
8,40UAH 7,56UAH 6,72UAH |
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034386 | | IR receiver LF0038G
Miniature IR receiver, 38KHz | всего: 786 pcs маг ДП: 786 pcs |
2: 50: 500: |
6,30UAH 5,67UAH 5,04UAH |
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IR receivers are designed to receive data packets from an IR transmitter. They differ in the carrier frequency of the IR signal (30, 33, 36, etc. kHz). The receiver circuitry is well protected from random impulses and interference. The absence of a signal (like most other IR receivers) corresponds to a high logic level at the output of the IR receiver; when a signal is received, a low-level pulse appears at the output.