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Poshace
Diann 300W DC-DC Buck Converter 20A Adjustable Voltage Regulator Power Supply Module 6-40V to 1.2-36V Step Down
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Diann 300W DC-DC Buck Converter 20A Adjustable Voltage Regulator Power Supply Module 6-40V to 1.2-36V Step Down

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₹1,840.24

All taxes included | Tracking provided

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12-21 Days

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Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Est. delivery: Thu, 7 May – Sat, 16 May

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Typical US→India timelines. Customs or weather can add variance. We notify proactively.

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<ul><li>DIANN 300W DC-DC Buck Converter 20A CC CV Step Down Adjustable Module 6-40V to 1.2-36V Voltage Regulator Power Supply Module offers reliable performance and quality</li><li>20A 300W CC CV Step Down Module: Output Voltage: 1.2V to 36V DC; Input Voltage: 6V to 40V DC(10V to 40V is Suggested);Output Current: 20A(Max.), 15A(Suggested)</li></ul>

Common Questions

Is this product genuine and authentic?
Yes. All products on Poshace are 100% authentic, sourced directly from authorized US suppliers. Every order comes with a GST invoice as proof of authenticity.
How long does delivery take to India?
Estimated delivery is 12–21 business days from the date of dispatch. We ship via FedEx and DHL with end-to-end tracking provided on every order.
Are customs duties and taxes included in the price?
Yes, completely. The price you see is the price you pay — no hidden customs fees, no surprise charges at delivery.
What is the return policy?
We offer a 7-day free return policy. If you're not satisfied, return the product within 7 days of delivery for a full refund. The item must be unused and in original packaging.

What customers say

★★★★★

“Bought on PoshAce to save vs Amazon. Tracking was clear the whole way.”

— Ria, Bengaluru

Verified Buyer

★★★★★

“Saved ₹2,400 vs Amazon India on the same model. Legit product, sealed box.”

— Rohan, Chennai

Verified Buyer

★★★★★

“First time buying internationally. Customs and duties were included. No surprises.”

— Ananya, Kolkata

Verified Buyer

★★★★★

“Compared 3 sites. PoshAce was ₹1,800 cheaper. Shipped and tracked as promised.”

— Aditya, Lucknow

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★★★★★

“GST invoice was ready the same day. Perfect for business expense claims.”

— Nisha, Bhopal

Verified Buyer

★★★★★

“I've ordered 4 times now. Consistent quality and pricing every single time.”

— Swati, Kochi

Verified Buyer
  • DIANN 300W DC-DC Buck Converter 20A CC CV Step Down Adjustable Module 6-40V to 1.2-36V Voltage Regulator Power Supply Module offers reliable performance and quality
  • 20A 300W CC CV Step Down Module: Output Voltage: 1.2V to 36V DC; Input Voltage: 6V to 40V DC(10V to 40V is Suggested);Output Current: 20A(Max.), 15A(Suggested)