# New 19V 2.1A 40W AC/DC Adapter Replacement for Delta Electronics ADP-40PH BB ADP-40PHBB R33030 ADP-40PH AB ADP-40PHAB Averatec Asus Laptop Netbook Mini Notebook PC 19VDC 2.1 Amp Power Supply Charger — resale value

Source: JunkPal price guide — https://junkpal.ai/products/new-19v-2-1a-40w-ac-dc-adapter-replacement-for-delta-electronics-adp-4-b0895pr3c8

**New 19V 2.1A 40W AC/DC Adapter Replacement for Delta Electronics ADP-40PH BB ADP-40PHBB R33030 ADP-40PH AB ADP-40PHAB Averatec Asus Laptop Netbook Mini Notebook PC 19VDC 2.1 Amp Power Supply Charger** sells for about **$9.99** 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/new-19v-2-1a-40w-ac-dc-adapter-replacement-for-delta-electronics-adp-4-b0895pr3c8

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $9.99 |

Values are medians of real closed eBay sales, updated 2026-07-23. 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%3DDelta%2520Electronics%2520ADP-40PH%2520adapter%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%3DDelta%2520Electronics%2520ADP-40PH%2520adapter%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 | YUSTDA |
| Category | Electronics |

## About

This is a replacement AC/DC Adapter, specifically designed for Delta Electronics models ADP-40PH, ADP-40PHBB, R33030, ADP-40PH AB, and ADP-40PHAB. It provides 19VDC at 2.1 Amp (40W).

It is sought after by owners of Averatec, Asus, and other compatible laptop, netbook, or mini notebook PCs needing a power supply charger.

Resale value is influenced by the adapter's condition, its completeness, and whether it matches the specific model requirements.

## FAQ

**What specific Delta Electronics models does this adapter fit?**

This adapter is designed for ADP-40PH, ADP-40PHBB, R33030, ADP-40PH AB, and ADP-40PHAB.

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

The resale value is determined by the adapter's condition, completeness, and edition.

**Is this adapter for a specific laptop brand?**

It is compatible with Averatec, Asus, and other compatible laptop, netbook, or mini notebook PCs.

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Full price guide: https://junkpal.ai/products/new-19v-2-1a-40w-ac-dc-adapter-replacement-for-delta-electronics-adp-4-b0895pr3c8
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-23, based on real sold listings (junkpal.ai)"