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shenzhen jiaxinda Store
Магазина shenzhen jiaxinda Store работает с 11.08.2014. его рейтинг составлет 86.96 баллов из 100. В избранное добавили 309 покупателя. Средний рейтинг торваров продавца 4.5 в продаже представленно 996 наименований товаров, успешно доставлено 1842 заказов. 92 покупателей оставили отзывы о продавце.
Характеристики
5V pressure board lithium battery charging protection perfume main 134N3P DIY charger | Компьютеры и офис
История изменения цены
*Текущая стоимость US $0.64 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Apr-03-2026 | 0.22 руб. | 0.25 руб. | 0 руб. |
| Mar-03-2026 | 0.78 руб. | 0.72 руб. | 0 руб. |
| Feb-03-2026 | 0.19 руб. | 0.7 руб. | 0 руб. |
| Jan-03-2026 | 0.47 руб. | 0.82 руб. | 0 руб. |
| Dec-03-2025 | 0.23 руб. | 0.73 руб. | 0 руб. |
| Nov-03-2025 | 0.12 руб. | 0.78 руб. | 0 руб. |
| Oct-03-2025 | 0.68 руб. | 0.45 руб. | 0 руб. |
| Sep-03-2025 | 0.30 руб. | 0.72 руб. | 0 руб. |
| Aug-03-2025 | 0.11 руб. | 0.1 руб. | 0 руб. |
Описание товара
NOTES
The power management chip is 134N3P TP4223 134R2P. The three functional parameters are exactly the same
5V pressure plate lithium battery charging protection board perfume pressure plate motherboard 134n3p scheme can DIY charger with android phone charging port and USB outlet
Charging red light flashing red light long bright means full
Discharge blue light flashing
An overview of the
134n3p is a single-chip solution specially designed for mobile power supply, which integrates charge management module, discharge management module, power detection module, LED indicator module and protection module.Maximum charging current and the maximum discharge current 1 a. 134 n3p internal integration with constant temperature during charging mode, over temperature protection, overcharge and over discharge protection and output over-voltage protection and output overloads protection, output short circuit protection, etc. Almost all security protection function to ensure the safety of chips and lithium ion batteries, while 134 n3p application circuit is simple, little components can realize the charge and discharge management.
The characteristics of
Charge and discharge state indication
Built-in charging and discharging power MOS
Input voltage: 3.7v ~ 5.5v
Charging current: Max. 1A
Output current: Max. 1A
Output voltage: 5V
BAT discharge termination voltage: 2.9v
4.2V charging voltage is preset with accuracy up to ±1%
Discharge efficiency: 85% (input: 3.7v, output: 5V/1A)
Maximum 8uA standby current
Integrated charge management and discharge management
Intelligent temperature control and over temperature protection
Integrated output overvoltage protection, short circuit protection, overload protection
Integrated overcharge and overdischarge protection
Support trickle mode and zero voltage charging
Product Description
| Package Quantity | PCS |
| Shipment | DHL,UPS,TNT,FedEx,EMS or Post |
| Unit Price | Competitive and negotiable |
| Quality Warranty | 30-90 days |
| Lead Time | 2-3 days |
| Payment | PayPal,Western Union,T/T,Ali-escrow |
| Function | protection |
Packing
Different package at optional:
1. Retailing Package:Anti-static bag
2. Bulking Packing:Plastic Bag Package
3. Retailing Box package
Delivery
1. The items normally will be shipped out within1-3 working days after the payment arrives.
2. The items can be shipped by DHL/FedEx /TNT/ UPS /EMS or other special method. Please inform us directly which method is your preferred way.
Our Company
Shenzhen Futian District Jiaxingda Technology Electronics Factor
Our company is located in the direction of "huaqiang electronic street", which has the world's first electronic street in shenzhen, and has five years of experience in cross-border e-commerce, which can provide many electronic products to customers We mainly operate relay, battery, resistor, pressure sensor, switch and other electronic components.All electronic products come from the manufacturer's brand new original.
1. Special logistics packaging
2. Suitable carton size
3. Shock bubble film
Why Choose Us
1. Sample order is availabledasd.
2. Customer service: We will reply you for your inquiry in 24 hours and offer best after-sale service, if you have any inquiry or questions please contact to us any time.
3. Quality: High quality promised, tested in good conditions before ship, 1 year guarantee.
4. Shipment: We can ship as your request, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give us a feedback.
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