---
product_id: 801826024
title: "DC Coupler Replacement"
brand: "neewer"
price: "₩68376"
currency: KRW
in_stock: null
reviews_count: 8
category: "Neewer"
url: https://www.desertcart.kr/products/801826024-dc-coupler-replacement
store_origin: KR
region: South Korea
---

# Continuous long-term operation USB 5V/2A stable power Built-in multi-layer safety circuit DC Coupler Replacement

**Brand:** neewer
**Price:** ₩68376
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power your passion nonstop with Neewer’s USB dummy battery adapter!

## Quick Answers

- **What is this?** DC Coupler Replacement by neewer
- **How much does it cost?** ₩68376 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/801826024-dc-coupler-replacement)

## Best For

- neewer enthusiasts

## Why This Product

- Trusted neewer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Bank Ready 🔌:** Plug into any 5V/2A+ power bank for reliable indoor/outdoor use.
- • **Safety First, Always 🛡️:** Advanced protection against overvoltage, overcurrent, and short circuits.
- • **Plug & Play Simplicity ⚙️:** No complicated setup—just connect and shoot all day long.
- • **Endless Power for Your Sony 📸:** Say goodbye to battery anxiety with USB-powered continuous shooting.
- • **Universal Sony Compatibility 🔄:** Works seamlessly with A7 series, A6000 series, NEX, and RX10 models.

## Overview

The Neewer DC Coupler Replacement for NP-FW50 is a USB-powered dummy battery adapter designed for Sony mirrorless cameras including the A7, A6000, NEX, and RX10 series. It delivers stable 5V/2A power from any compatible power bank, enabling continuous shooting without battery swaps. Featuring built-in multi-layer safety protections, it ensures reliable and safe operation for extended indoor and outdoor photography sessions.

## Description

desertcart.com : Neewer DC Coupler Replacement for NP-FW50 Dummy Battery Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 DSC-RX10 II III IV : Electronics

Review: This works! - This adapter really works. I no longer have to worry about those weak FW-50 batteries. Now, with all those power bricks available, you have all the power you need in your camera for extended periods.
Review: Great solution for quickly dying batteries - I love this thing!!!! So for still, I primarily use batteries but for video, the batteries die really quickly. I can just. about shoot all day with this plugged into a portable battery pack.

## Features

- Compatibility: Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 A5100 A5000 A3000 NEX5 NEX7 DSC-RX10 II III IV and etc
- Input Voltage: USB port 5V-2A, Directly Connect to Power Bank (5V, 2A) for Indoor and Outdoor Use. (NOTE: Please Make Sure the OUTPUT of your Power Bank is 2A or More, the camera will not work properly when the output is less than 2A.)
- Function: Takes the place of the NP-FW50 type battery pack and provides a connection to the power source for long-term, continuous operation of your camera. It is a best choice for long time photography for studio and indoor shooting
- Safe: Built-in fully decoded protective circuit; Built-in protection of high-power booster overvoltage, overcurrent and short circuit. Portable and simple to operate
- USB Power: USB Port design provides your camera strong and stable power. Note: The camera and lens are not included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08FDG5J7M |
| Best Sellers Rank | #248 in Camera Power Adapters |
| Customer Reviews | 4.5 4.5 out of 5 stars (469) |
| Date First Available | August 7, 2020 |
| Item Weight | 3.35 ounces |
| Item model number | 10097839 |
| Manufacturer | Neewer |
| Package Dimensions | 4.06 x 4.02 x 1.26 inches |

## Product Details

- **Amperage:** 2 Amps
- **Brand:** NEEWER
- **Compatible Devices:** Cameras
- **Compatible Phone Models:** Sony
- **Connector Type:** USB
- **Included Components:** 1 x DC Coupler Replacement for NP-FW50 Battery 1 x 1M USB DC Power Cable
- **Input Voltage:** 5 Volts
- **Special Feature:** Travel
- **Total USB Ports:** 1
- **Wattage:** 18 watts

## Images

![DC Coupler Replacement - Image 1](https://m.media-amazon.com/images/I/61LsjOkt7jL.jpg)

## Questions & Answers

**Q: Attached directly to a power source (2a) it works fine. it doesn't work with 20' extension cable. camera won't power on. why? please tell me**
A: Try a different 20’ extension to be sure it’s not the cord that’s the issue

**Q: Does the sony a7riii comes with the notch for the cable as shown on the picture?**
A: DO NOT BUY THIS FOR THE A7Riii! This isn't the right battery for it. If you have an A7Riii, look for a dummy battery that's marked "NP-FZ100".

**Q: Se puede conectar a una salida directamente de 7.4v, ya que la batería original trabaja en ese voltaje?**
A: Si se puede, de hecho así funciona.

**Q: Does this work with Sony zv e10?**
A: Not sure I have a Sony 6100 4K

## Customer Reviews

### ⭐⭐⭐⭐⭐ This works!
*by P***O on November 16, 2025*

This adapter really works. I no longer have to worry about those weak FW-50 batteries. Now, with all those power bricks available, you have all the power you need in your camera for extended periods.

### ⭐⭐⭐⭐⭐ Great solution for quickly dying batteries
*by M***N on June 25, 2025*

I love this thing!!!! So for still, I primarily use batteries but for video, the batteries die really quickly. I can just. about shoot all day with this plugged into a portable battery pack.

### ⭐⭐⭐⭐⭐ Excelente producto
*by B***A on January 25, 2026*

Buen producto me llegó tal como lo describen

## Frequently Bought Together

- Neewer DC Coupler Replacement for NP-FW50 Dummy Battery Power Adapter with USB Cable Compatible with Sony A7 A7R A7S A7II A7RII A7SII A6500 A6400 A6300 A6100 A6000 NEX5 NEX7 DSC-RX10 II III IV
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**Shop now:** [https://www.desertcart.kr/products/801826024-dc-coupler-replacement](https://www.desertcart.kr/products/801826024-dc-coupler-replacement)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-03*