10Pcs SX1308 Adjustable DC-DC Step-UP Power Module Boost Converter

Description

Product Description
Description:
LC SX1308 booster module carrying SX1308 chip, its packagnig is small, and high efficiency. The output power can be adjust, maximum can arrive 28V and its interior integrate the lowest RDS internal resistance 100mΩ metal oxide semiconductor field effect transistor (mosfet), which can realize large current output of up to 2A. It widely used in 3G network products, digital products, mobile power supply,battery power supply, equipment, etc.
Features:
Oscillation frequency 1.2MHz
efficiency is as high as 95%
Circuit has short circuit protection, overheating protection function
10k to adjust potentiometer, adjust the output voltage
Parameters:
Maximum input voltage: DC 2-24V
Maximum output voltage: DC 2-28V
Switching frequency: 1.2MHz
Maximum current output: 2A
About Us
Payment
Shipping
Terms
Contact Us
Welcome to our store!
We are a professional worldwide wholesale company, with our own factory located in China.
We supply many products including video game, health & beauty, phone accessories, computers accessories, camera & camcorder,car accessories, Clothing accessories, games, toys & hobbies, jewelry, antique & craftwork. High product quality,reasonable prices, excellent customer service and a reliable credit standing is our tenet.
We accept PayPal only.
Payment must be received in 7 business days of auction closing.
Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
Item will be shipped out within 48 hours upon receipt of your payment.
The shipping time details, please read the shipping and delivery together with the price.
We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.
Considering the cost of business and easy shipping, usually the item is packed in retail packaging.
Country
Shipping Time
Working Days + Saturday
+ Sunday
5-7
8-15
16-20
21-25
26-30
>31
United States
Rate(item arrived)
5.1%
50.1%
29.6%
10.5%
4.7%
Refund
United Kingdom
Rate(item arrived)
9.9%
63.2%
19.1%
3.4%
4.4%
Refund
Australia
Rate(item arrived)
21.4%
50.0%
14.3%
7.2%
7.1%
Refund
France
Rate(item arrived)
10.5%
28.6%
43.8%
10.1%
7.0%
Refund
Germany
Rate(item arrived)
11.1%
22.2%
30.3%
20.9%
15.5%
Refund
Canada
Rate(item arrived)
0.0%
47.1%
31.4%
17.6%
3.9%
Refund
Spain
Rate(item arrived)
3.7%
24.1%
48.2%
13.8%
10.2%
Refund
If this item is defective upon receipt, customer has up to 14 days from date of receipt for exchange of a new one.But buyers should be pay for the shipping charge for returning.
We care about our valued customers, and are always willing to work things out. If you have any problems, please e-mail us immediately.
If you have any questions, please feel free to send eBay message to us, our service specialists 24 Hours a Day, 7 Days a Week (maybe there is some delay in weekends).
Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
About Us
Welcome to our store!
We are a professional worldwide wholesale company, with our own factory located in China.
We supply many products including video game, health & beauty, phone accessories, computers accessories, camera & camcorder,car accessories, Clothing accessories, games, toys & hobbies, jewelry, antique & craftwork. High product quality,reasonable prices, excellent customer service and a reliable credit standing is our tenet.
Payment
We accept PayPal only.
Payment must be received in 7 business days of auction closing.
Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
Shipping
Item will be shipped out within 48 hours upon receipt of your payment.
The shipping time details, please read the shipping and delivery together with the price.
We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.
Considering the cost of business and easy shipping, usually the item is packed in retail packaging.
Country
Shipping Time
Working Days + Saturday
+ Sunday
5-7
8-15
16-20
21-25
26-30
>31
United States
Rate(item arrived)
5.1%
50.1%
29.6%
10.5%
4.7%
Refund
United Kingdom
Rate(item arrived)
9.9%
63.2%
19.1%
3.4%
4.4%
Refund
Australia
Rate(item arrived)
21.4%
50.0%
14.3%
7.2%
7.1%
Refund
France
Rate(item arrived)
10.5%
28.6%
43.8%
10.1%
7.0%
Refund
Germany
Rate(item arrived)
11.1%
22.2%
30.3%
20.9%
15.5%
Refund
Canada
Rate(item arrived)
0.0%
47.1%
31.4%
17.6%
3.9%
Refund
Spain
Rate(item arrived)
3.7%
24.1%
48.2%
13.8%
10.2%
Refund
Terms
If this item is defective upon receipt, customer has up to 14 days from date of receipt for exchange of a new one.But buyers should be pay for the shipping charge for returning.
We care about our valued customers, and are always willing to work things out. If you have any problems, please e-mail us immediately.
Contact Us
If you have any questions, please feel free to send eBay message to us, our service specialists 24 Hours a Day, 7 Days a Week (maybe there is some delay in weekends).
Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
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