DIY Мини цифровой вольтметр 22 мм круглый 12-500 В переменного тока тестер напряжения измеритель монитор питания Светодиодный индикатор
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- Поставщик: Shenzhen,Hong,Shu,Yuan,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 1.97 $* | 1.73 $* |
| Jul-17-2025 | 1.38 $* | 1.8 $* |
| Jun-17-2025 | 1.41 $* | 1.10 $* |
| May-17-2025 | 1.50 $* | 1.2 $* |
| Apr-17-2025 | 1.25 $* | 1.25 $* |
| Mar-17-2025 | 1.69 $* | 1.5 $* |
| Feb-17-2025 | 1.12 $* | 1.70 $* |
| Jan-17-2025 | 1.61 $* | 1.27 $* |
Характеристики
| DIY Mini Digital Voltmeter 22mm Round AC 12-500V Voltage Tester Meter Monitor Power LED Indicator Pilot Lamp Light Display |
Product Image
Product Description
Basic Specification:
Lighting Source: LED;
Color of lamps: R-red, Y-yellow, G-green, B-Blue, W- White
Volt.: 12V--500V;
Nature of supply: AC ;
Rated Temp : T90;
Life of continuous working: Typically over 30,000 hours. The end of life for a lamp is not usually a sudden failure;
3. Main technical parameters
Environmental Temperature: -25+55;
Working under vibration frequency 2-80Hz,acceleration at 0.7g;
Relative Air Humidity: ≤98%;
Pollution rank is three grade and installation category is III;
Protection Degree: Head IP65
Voltage of working frequency: 2.5kV (AC valid value), 1min;
Leakage Index: CT1≥100;
Frequency: AC 50-60Hz
ABOUT US
Established in 2015, Shenzhen Hongshuyuan Technology Co.,Ltd.(LAFVIN) is a professional manufacturer and exporter that is concerned with design, development and production of aduino board,sensor modules,robot car,3d printer etc. STEM items.
As a result of over 5 years of fruitful experience and high quality products in the industry .we have gained a global sales network reaching over than 100 countries.And has made great achievements and popularity on Amazon, AliExpress, Wish and Alibaba.
1. Factory Direct Sales
We can promise the quality ourselves and the price is absolutely advantage.
2. Professional Technical Support
Our technical team can solve the problems encountered in the use process for you.
3. Support OEM/ODM Customization
We can Personalized customization for customers,Include PCB Board,Learning set,Robot car kit and package design etc.
4. Professional Sales Team
Our sales team will provide you with one-to-one service and solve all your after-sales problems.
5. To Be Your Reliable Supplier and Agent in Shenzhen, China
We hope to be your agent in China. In addition to our products, we can help you purchase the products you need and handle the freight together, so as to save your time and transportation cost.
