3A DC Step Down Converter Module

3A DC step-down converter module with non-isolated constant voltage output, non-synchronous rectification, 92% maximum efficiency and 50mV maximum ripple.

✓3A step-down converter module
✓Constant voltage regulation
✓Up to 92% efficiency
✓50mV maximum ripple
✓Non-isolated design

●In StockSKU: AS-YNZCP9R4

💻 Product Overview

A compact DC step-down converter module rated for 3A, built for adjusting a higher DC input down to a lower constant voltage. It is aimed at electronics work where a steady, regulated supply is needed. The module reaches up to 92% efficiency and keeps output ripple low at 50mV maximum over a 20M bandwidth.

✨ Key Features

Constant voltage output: The module regulates a steady non-isolated constant voltage.
Non-synchronous rectification: Uses a non-synchronous rectification design.
Efficiency: Reaches a maximum efficiency of 92%.
Low ripple: Output ripple is 50mV maximum at 20M bandwidth.
3A rating: Built for a 3A current rating.

🇱🇧 Why Buy from Technodel?

🚚 Delivery Across Lebanon — 1-3 business days to all regions
🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
💬 WhatsApp Support — ask us anything before or after you order
💵 Cash on Delivery — pay when the order reaches you

🛒 Frequently Bought Together

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❓ Common Questions

Real questions customers ask about this product — delivery, warranty, payments & compatibility.

Is this product available in Lebanon?▾

Yes — it is available at Technodel with delivery across all of Lebanon: same-day to Beirut, Sour, Tripoli and surroundings, and 1–2 days to every other region.

Where does Technodel source this product?▾

Technodel sources from established suppliers in Lebanon. The product page states its condition and its warranty, and compatible parts are labelled as compatible.

What warranty comes with this product?▾

Warranty terms are stated on each product page. Where a manufacturer warranty applies, warranty support is handled through Technodel.

How can I pay for this product?▾

Technodel accepts cash on delivery, Wish Money transfer, and cryptocurrency (USDT, BTC, ETH). Delivery is a flat $4 anywhere in Lebanon, free on orders of $500 or more.

What are the main specifications of this product?▾

The specifications table on this page lists the key details (model, capacity/speed, dimensions, connectivity and more). If you need a detail not listed, message us on WhatsApp and we'll confirm it for you.

Is this product suitable for my setup?▾

If you're unsure whether this fits your laptop, PC, console or network, send us a message with your setup and we'll confirm compatibility before you order.

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