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| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Mar-21-2026 | 0.86 руб. | 0.45 руб. | 0 руб. |
| Feb-21-2026 | 0.42 руб. | 0.30 руб. | 0 руб. |
| Jan-21-2026 | 0.62 руб. | 0.59 руб. | 0 руб. |
| Dec-21-2025 | 0.89 руб. | 0.77 руб. | 0 руб. |
| Nov-21-2025 | 0.74 руб. | 0.92 руб. | 0 руб. |
| Oct-21-2025 | 0.40 руб. | 0.50 руб. | 0 руб. |
| Sep-21-2025 | 0.29 руб. | 0.94 руб. | 0 руб. |
| Aug-21-2025 | 0.56 руб. | 0.87 руб. | 0 руб. |
| Jul-21-2025 | 0.43 руб. | 0.99 руб. | 0 руб. |
Описание товара







HC-SR501 Adjust Pyroelectric IR Infrared Motion Body Sensor Module Board
Features:
1. Using infrared reflection sensors HC-SR501, high sensitivity and stable performance.
2. Infrared sensor with control circuit board.
3. The sensitivity and holding time can be adjusted.
4. It has high reliability and ultra-low voltage working mode.
5. It is widely used in all kinds of automatic induction electrical equipment, especially the automatic control products supplied by dry battery.
Description:
1. Perfect HC-SR501 is an automatic control module based on infrared technology.
2. It has high sensitivity, high reliability and ultra-low voltage working mode.
3. It is widely used in all kinds of automatic induction electrical equipment, especially the automatic control products supplied by dry battery.
Specification:
Color: blue
Model: HC-SR501
Output type: analog sensor
Working principle: vibration sensor
Sensor type: position sensor
Working Voltage Range: DC 4.5V- 20V
Quiescent current :<50uA
Voltage Output: High 3.3V ; Low 0V
Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)
Delay time: 0.5-200S (adjustable)
Blockade time: 2.5 S (adjustable)
Detection angle: <100°
Working temperature:-15-+70°
Detection distance: 3--7M(can be adjusted)
Induction lens diameter:23mm(default)
Board size:32mm*24mm
Package Information:
Package size:80 x 50 x 30mm/3.15 x 1.97 x 1.18 in
Package Weight: 20g/0.71oz
Package Included:
1 x HC-SR501 Sensor Module







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