LM2596 Buck Power Supply Module Adjustable Voltage Regulator Step Down Module.
Product Description
LM2596 DC-DC Buck Power Supply Module DC-DC 4.0~40V to 1.25-37V Adjustable Voltage Regulator Step Down Module With Digital Display
Features:
1. The voltmeter can be turned off, and it can be easily achieved by pressing the left button when not needed.
2. With terminal blocks, it is easy to use without a soldering iron, and the soldering wire connection points are preserved.
3. Using the internal oscillation frequency of 150KHz, it belongs to the second generation switching voltage regulator, with low power consumption and high efficiency.users.
4. With voltmeter display, using advanced microprocessor, voltmeter error ±0.05V, range 0~40V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4V).
5. Touch the right button to switch the measurement input or output voltage, and there is an indicator light to show which voltage is being measured, and save the settings, even if the power is turned off and then turned on again.
Specifications:
Input voltage 4.0~40V (The input voltage must be more than 1.5v higher than the output voltage.)
Adjustable output voltage range 1.25V ~ 37V continuously adjustable (input voltage must be 1.5V higher than output voltage)
The maximum output current can be as high as 3A, and the normal stable working current is 2A
With overheat protection and short circuit protection
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-3cm differences due to manual measurement.
Package Included:
1x Buck Power Supply Module
- 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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