説明
DC-DC Boost Module Voltage Digital Display LM2577 Boost Circuit Board 3A Output
DC-DC Boost Module Voltage Digital Display LM2577 Boost Circuit Board 3A Output
1. Equipped with a voltmeter display, with an error of 0.1V and a range of 0-40V. (Note: To the accuracy of the voltmeter, please that the input voltage is above 3V)
2. Lightly touch the button to switch between measuring input or output voltage, and there is an indicator light showing which one is being measured Road voltage;
3. It has a power-off memory function and displays the last measured voltage value when powered on;
4. Long and lightly touch the button for 3 seconds to turn off the LED display, and lightly touch the button again to turn on the LED display Show;
5. With wiring terminals, it can be easily used without a soldering iron, and the connection points are retained;
The output current can reach up to 2.5A;
Color: As Shown
Material: PCB
Package Contents:
5 x Step-Up Module
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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Fruugo ID:
464159385-976460692
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EAN:
9076394682673
製品安全情報
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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:
Important Safety Instructions
Read Before Use: Please read all instructions and safety warnings before using this product. Failure to follow these guidelines may result in injury, damage, or malfunction.
General Warnings
Intended Use: Use this product only for its intended purpose as described in the user manual.
Supervision Required: This product is not intended for use by children or persons with reduced physical, sensory, or mental capabilities without supervision.
Inspection Before Use: Check for any signs of damage or wear before use. Do not use if damaged.
