---
product_id: 92324934
title: "Accessory USA AC/DC Adapter for Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP Power Supply Cord"
brand: "accessory usa"
price: "¥5631"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/92324934-accessory-usa-ac-dc-adapter-for-puritan-bennett-tyco-goodknight
store_origin: JP
region: Japan
---

# 240V Input CE Certified Barrel Connector Accessory USA AC/DC Adapter for Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP Power Supply Cord

**Brand:** accessory usa
**Price:** ¥5631
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up with Confidence!

## Quick Answers

- **What is this?** Accessory USA AC/DC Adapter for Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP Power Supply Cord by accessory usa
- **How much does it cost?** ¥5631 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/92324934-accessory-usa-ac-dc-adapter-for-puritan-bennett-tyco-goodknight)

## Best For

- accessory usa enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Experience peace of mind with CE, FCC, and RoHS certifications.
- • **Power Protection:** Equipped with OVP, OCP, and SCP for ultimate device safety.
- • **Smart Investment:** A reliable power supply that meets or exceeds OEM specifications.
- • **High Quality Assurance:** Brand new, never used, ensuring top-notch performance.
- • **Universal Compatibility:** Designed specifically for Puritan Bennett GoodKnight models.

## Overview

The Accessory USA AC/DC Adapter is a high-quality power supply cord designed for Puritan Bennett GoodKnight CPAP models 420G, 420E, 420S, and 420SP. It boasts CE, FCC, and RoHS certifications, ensuring safety and reliability. With features like over voltage, over current, and short circuit protection, this adapter is the perfect choice for those seeking dependable performance.

## Description

Accessory USA AC/DC Adapter for Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP Power Supply Cord

## Features

- Safety: Our Products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)
- This Adapter is a Brand New, High Quality Never USED (non-OEM)
- Compatiblity: AC / DC Adapter For Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP Power Supply Cord
- Note:please make sure the model of your device before buying

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Specification Met | CE, RoHS |
| Connector Type Used on Cable | Barrel Connector |
| Input Voltage | 240 Volts |

## Product Details

- **Brand:** Accessory USA
- **Color:** Black
- **Connector Type:** Barrel Connector
- **Input Voltage:** 240 Volts
- **Specification Met:** CE, RoHS

## Images

![Accessory USA AC/DC Adapter for Puritan Bennett tyco GoodKnight Good Knight 420G 420E 420S 420SP CPAP Power Supply Cord - Image 1](https://m.media-amazon.com/images/I/61fjWG366LL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/92324934-accessory-usa-ac-dc-adapter-for-puritan-bennett-tyco-goodknight](https://www.desertcart.jp/products/92324934-accessory-usa-ac-dc-adapter-for-puritan-bennett-tyco-goodknight)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-21*