説明
Features
1、After power-up, when there is an external trigger signal, the module start delay, and outputs a signal, when delay time over ,the signal output end
2、Adjustable delay time (0‑120 seconds). Adjustable time External trigger delay module support 5V 12V
3、With led light indicates the output level. The output frequency is continuously adjustable using the onboard jumpers and potentiometers
4、Can connect relay module ,achieve to control large current work status
5、On-board test button, you can use IT as a trigger button
Specification
Features:
1. After power-up, when there is an external trigger signal, the module start delay, and outputs a signal, when delay time over ,the signal output end.
2. Adjustable delay time (0-120 seconds).
3. With led light indicates the output level.
4. Can connect relay module ,achieve to control large current work status.
5. With input power indicator.
6. On-board test button, you can use IT as a trigger button.
Specification:
Condition: 100% Brand New
Input: VCC: 5-12V
GND: Ground
IN: Trigger terminal: high level effective
Output: OUT: output signal, when no trigger is low level, after triggered is high level,restore the low level after the delay ends
GND: Ground
Size: 40x20mm
Package Includes:
1 x Adjustable NE555 Module
Package List
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Fruugo ID:
271639664-602152126
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EAN:
6433954738813
製品安全情報
以下に概説するこの製品に固有の製品安全性情報を参照してください。
以下の情報は、この製品を販売する独立したサードパーティ小売業者によって提供されています。
製品安全ラベル
安全上の警告:
Please do not allow your child to handle this product alone to avoid swallowing or other injuries; adult supervision is recommended.
