# Amazon Echo Power Adapter 30W Black: Echo (3rd Gen), Echo Plus (2nd Gen), Echo Show (2nd gen), Echo Show 8 — resale value

Source: JunkPal price guide — https://junkpal.ai/products/amazon-echo-power-adapter-30w-black-echo-3rd-gen-echo-plus-2nd-gen-ech-b07h9xkzcv

**Amazon Echo Power Adapter 30W Black: Echo (3rd Gen), Echo Plus (2nd Gen), Echo Show (2nd gen), Echo Show 8** sells for about **$19.99** new or sealed, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/amazon-echo-power-adapter-30w-black-echo-3rd-gen-echo-plus-2nd-gen-ech-b07h9xkzcv

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $19.99 |

Values are medians of real closed eBay sales, updated 2026-07-22. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DAmazon%2520Echo%2520Power%2520Adapter%252030W%2520Black%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DAmazon%2520Echo%2520Power%2520Adapter%252030W%2520Black%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | Amazon |
| Category | Amazon Devices |

## About

This is the Amazon Echo Power Adapter 30W in Black. It is compatible with the Echo (3rd Gen), Echo Plus (2nd Gen), Echo Show (2nd gen), and Echo Show 8.

This adapter is essential for owners of these specific Amazon Echo devices who need a replacement or backup power supply.

Resale value is determined by the adapter's condition and whether it is complete and functional.

## FAQ

**What devices does this power adapter work with?**

This adapter is compatible with the Echo (3rd Gen), Echo Plus (2nd Gen), Echo Show (2nd gen), and Echo Show 8.

**What factors affect the resale value of this adapter?**

The resale value is driven by the adapter's condition and whether it is complete.

**Is this adapter for all Amazon Echo devices?**

No, this specific adapter is listed for the Echo (3rd Gen), Echo Plus (2nd Gen), Echo Show (2nd gen), and Echo Show 8.

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Full price guide: https://junkpal.ai/products/amazon-echo-power-adapter-30w-black-echo-3rd-gen-echo-plus-2nd-gen-ech-b07h9xkzcv
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-22, based on real sold listings (junkpal.ai)"