Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Elecvora
AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter — image 1
Hover to zoom

1 / 9 · Click to enlarge

AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter

5.0120 ratings
1.3k+ bought in past month
AI Summary
product for everyday users

The AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter is a value-for-money product designed for everyday users. Customers praise its impressive sound quality and compact and portable. 100% of buyers rate it 4★ or above.

✓ impressive sound quality✓ compact and portable
₹620
Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Total: ₹620
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 29 Aug – 12 Sept
Free Shipping
Pan India delivery
15-Day Returns
Hassle-free policy
Secure Payment
Razorpay protected
Quality Assured
Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

💵

Cash on Delivery

COD available on orders up to ₹5,000 across India.

Ideal For

Everyday convenience
Share:
SKU: bg-1527618

About This Product

The AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module Buck Regulator Step Down Precision Power Module 220V to 5V Converter is a value-for-money designed for everyday users. Customers highlight its impressive sound quality and compact and portable.

Customer Verdict

100% of buyers rated this product 4 stars or above. The most appreciated qualities are: impressive sound quality, compact and portable.

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

If you need to purchase multiple items, please click on the link below:

Specification:
Input voltage range: AC50V-277V / DC70V-390V
No-load power: <0.05W Full load power: <4W
Output characteristics: Multiple voltage modules can be used in parallel to meet the needs of large currents in small spaces.
Output voltage: 5V +-0.15V no load and full load, light load minus 0.1V, rebound when heavy load, 50% load ripple 60mV
Output current: 5V0mA-700mA, enters constant current mode when fully loaded
Test resistance: 7 ohms (4.9V) for 5V
Output indicator: green light
Output power: 3.5W, efficiency is about 80%
Output protection: over voltage, over current, over temperature, over work, short circuit protection, etc.
Overall height: 13.5mm
Package included:
1x AC-DC 5V 700mA 3.5W Isolated Switching Power Supply Module


Product Safety Information
Product Safety Information
Manufacturer
Shenzhen Yuner Yipu Trading Co., Ltd
Address
East 1087, Building 4, SEG Science and Technology Park, No. 3012 Huaqiang North Road, Huaqiang North Street, Futian District, Shenzhen, Guangdong, CN
European agent
VISHTEC ltd
Email
compliance@vish-tec.com
Address
3 rd floor office 5, Plovdiv 2 Liuben Karavelov bul, 4002 Bulgaria
UK agent
CET Product Service Ltd.
Email
info@cetproduct.com
Address
Beacon House Stokenchurch Business Park, Ibstone Rd, Stokenchurch, High Wycombe, Buckinghamshire, UK

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.