1200W DC-DC Constant Current Boost Converter
48 in stock (can be backordered)
Delivery & Return Rules
Same-Day Delivery for ISB/RWP
Policy: Orders placed before 3:00 PM for delivery within Islamabad/Rawalpindi will be delivered the same day. Orders placed after this time will be delivered the next business day.
Quick Returns
Explanation: We aim for a smooth return experience.
Policy: Returned items will be processed within 3–5 business days of receiving the item, and you will be notified once the return is approved.
Exchange for Misquoted Items
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Policy: If the item you received is significantly different from its description or image, you can request an exchange.
Wrong or Damaged Products
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Policy: If you receive an incorrect product or one that is damaged during shipment, you are eligible for a free exchange.
Complete Package Assurance
Explanation: Your order should arrive complete and in perfect form.
Policy: If any accessory, component, or part is missing from the package, we will ship the missing parts after confirmation.
Video Proof of the Items
Explanation: Helps verify the condition of the product upon delivery.
Policy: An unboxing video is mandatory at the time of opening the package. The video must clearly show the sealed package being opened, the product, and all included components. This is required for any claims related to:
- Missing items
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Without this video proof, we will not be able to process returns or exchanges.
No Warranty for Electronic Products
Explanation: Most electronic items are sold as-is and cannot be returned once used.
Policy: Electronic products are not covered under warranty. We recommend testing the item as soon as you receive it. Exchanges are only allowed if the product is damaged on arrival or incorrectly delivered.
Return Request Timing
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Policy: All return/exchange requests must be submitted within 10 days (local orders) and 20 days (bulk orders) from the invoice date.
Online Return Requests Only
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Policy: All return and exchange requests must be raised through our official website.
Proof of Purchase Required
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Description:
This is a DC-DC constant current boost converter 1200W 20A CC/CV Boost Converter power supply module with DC 10-60V voltage input and DC 12V-83V output voltage. The input and output of the module are designed with screw terminals for convenient wire connection or disconnection. Besides, it equipped with a big heat sink and cooling fan for better dissipation which can help your project a lot. You can also use the module as a driver for high power LED lights or voltage regulator for solar panels.
Frequency: 150KHz
Conversion Efficiency: 92% to 97% (Efficiency is related to input/output voltage, current and voltage difference. The smaller difference is, the higher efficiency will be)
Input Over-current Protection: Yes (automatically protect when input is more than 25A, and power supply voltage will not increase)
Short Circuit Protection: Yes (input 30A fuse)
Wiring Method: Terminals (Please use large current copper wire)
Specifications:
- Type: Non-isolated boost module
- Input Voltage: DC10V to 60V
- Max Input Current: 20A (could reach 25A at 12V-24V when adding cooling fan)
- Quiescent Current: 15mA(will increase when convert 12V to 20V)
- Output Voltage: 12V to 83V(continuously adjustable, default 19V)
- Max Output Current: 18A (related to the input and output voltage difference, the greater voltage difference is, the smaller output current will be. please enhance heat dissipation when current is over 10A)
- Constant Current Range: 0.5A to 18A(+/-0.3A)
- Reverse Input Protection: Yes (150A MOS)
- Lower Voltage Protection: Yes (9V to 50V adjustable)
- Temperature Control Fan: Yes (Fan starts to work if more than 55℃)
- Operating Temperature: -40℃ to 85℃(if temperature is too high, please enhance heat dissipation)
Package Includes
- 1 x 1200W DC-DC Constant Current Boost Converter
| Weight | 496 g |
|---|---|
| Dimensions | 130 × 52 × 53 mm |
| Origin | China |
2 reviews for 1200W DC-DC Constant Current Boost Converter
| 5 star | 100% | |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
usman (verified owner) –
I recently purchased a Raspberry Pi Pico RP2040 from Burk.pk, and I’m very happy with both the product and the service. The delivery was fast, and the packaging was secure to protect the board during shipping.
The Raspberry Pi Pico RP2040 itself works perfectly — it was brand new, no defects, and exactly as described on the website. I was able to start my project right away without any issues.
Burk.pk’s customer service was also responsive when I had questions before ordering. Overall, I highly recommend them for anyone looking to buy electronics or maker components in Pakistan.
Thank you, Burk.pk!
usman zafar (store manager) –