RTDHO 21W 15V 1.4A Power Adapter for Alexa Echo and Fire TV - Image 1

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RTDHO 21W 15V 1.4A Power Adapter for Alexa Echo and Fire TV

Name: RTDHO 21W 15V 1.4A Power Adapter for Alexa Echo and Fire TV
Brand: RTDHO

Black

AC Adapters

Gone for 73 days. Could come back at any time — we're watching for you.

Out of stock 73 days · last price £7 · longest previous gap was 7 days

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Price History & Forecast

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Last 75 days · 69 data points (no recent data)

Historical

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Price Distribution

Price distribution over 75 days • 1 price levels

Days at Price

Price Analysis

Most common price: £7.29 (69 days, 100.0%)

Price range: £7.29 - £7.29

Price levels: 1 different prices over 69 days

Description

Keep your smart home running smoothly with the RTDHO 21W power supply charger. This reliable replacement adapter is designed to provide a stable and consistent energy flow, ensuring your devices stay powered and ready for action. Whether you are listening to music or managing your smart home, this charger delivers the efficient performance you need to avoid interruptions. Designed specifically for older generations of Alexa hardware, this adapter serves as a perfect replacement or backup for home and office setups. The 2m power cord provides flexibility in placement, making it easy to reach outlets. Please verify your device model before purchasing to ensure compatibility, as this unit is purpose-built for specific 15V 1.4A requirements.

Key Features

Wide Compatibility: Specifically designed for Alexa Echo 1st and 2nd Gen, Echo Plus 1st Gen, Echo Show 1st Gen, Echo Link, Echo Look, and Fire TV 2nd Gen.

Stable Power Output: Delivers a consistent 15V 1.4A (21W) energy flow to maintain uninterrupted performance for your smart devices.

Versatile Replacement: An ideal solution for replacing lost or damaged Alexa leads in both home and office environments.

Extended Reach: Comes equipped with a 2m power cord to give you more freedom when setting up your devices near power outlets.

Important Compatibility Note: Not compatible with Echo Dot (all generations), Echo Show 5/8/10 (2nd Gen and newer), Fire TV Stick, or Echo Plus 2nd Gen.

Product Specifications

Brand: RTDHO
Colour: Black
ASIN: B0FNCVJT4V
Category: Electronics & Photo > Power Accessories > AC Adapters
Domain: Amazon UK
Listed Since: 22 August 2025

RTDHO 21W 15V 1.4A Power Adapter for Alexa Echo and Fire TV

Gone for 73 days. Could come back at any time — we're watching for you.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

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