Регулируемый автоматический понижающий модуль питания постоянного тока robotconnection LM2577 солнечная
- Категория: Other Electronic Accessories >>>
- Поставщик: Shenzhen,Robotlinking,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 1.97 $* | 1.99 $* |
| Jul-17-2025 | 1.42 $* | 1.98 $* |
| Jun-17-2025 | 1.15 $* | 1.87 $* |
| May-17-2025 | 1.10 $* | 1.6 $* |
| Apr-17-2025 | 1.55 $* | 1.20 $* |
| Mar-17-2025 | 1.27 $* | 1.94 $* |
| Feb-17-2025 | 1.20 $* | 1.20 $* |
| Jan-17-2025 | 1.88 $* | 1.36 $* |
Характеристики
Product Description
RobotLinking LM2577 Dc-dc Adjustable Power Supply Auto Step Down up Module Solar Power Panel
Module properties: Non isolated, Automatic Buck-Boost (SEPIC)
Rectifier type : Non synchronous rectifier
Input voltage : 3V-35V
Output voltage: 1.25V-30V
Output current: 2A MAX
Conversion efficiency: 92% ( highest)
Switching frequency: 50KHz
Output ripple : 40mV MAX
Load regulation rate: ¡À 0.5%
Voltage regulation rate: ¡À 0.5%
Working temperature: - 40 ¡æ to +85 ¡æ.
Outside dimension:48 *24 *14mm
Packing list:
1 X LM2577 DC-DC Step-Up Power Converter Module
Details Images
Company Profile
Shenzhen Robotlinking Technology Co., Ltd.
1. Shenzhen Robotlinking is a collection of scientific research, design, production and sales of high-tech enterprises. Founded in 2010, which has rich experience in intelligent robots modules, 3D printers, electronic components and educational product.
2. We have customers from both domestic market and oversea market. Kuongshun Sales managers can speak fluent English for good communication. Our main sales market:
Southern Europe 45.00%
North America 20.00%
Asia 20%
South America 6%
India 6%
Africa 3%
Why Choose Us
Certifications
FAQ
Are you manufacturer ? | Yes, we are manufacturer. |
How long is your delivery time? | Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable. |
If the products can't work after receiving it, what should I do? | We will replace new items for you at once and then we make the judgement for the issue. |
What is the warranty? | 1-3 months to replace new items for free. 1-2 years repairing free according to different products. |
Do you accept OEM design? | Yes, we do. We can design according to your requirement, MOQ usually 1-10. |
Do you accept pay 30% in advance? | Yes, we do. We can start to prepare your goods when receive 30% payment, and send them after get the rest 70% payment. |
What payment terms you accept? | We accept Alibaba Trade Assuarce, T/T, PayPal, Western Union, Wechat, Alipay, in Cash (RMB or USD). |
