# UpBright 25V AC/DC Adapter Compatible with LG Electronics SH4 2.1ch 300W 360W SK5Y SK6Y SK8Y NB3732A NB4533A NB3540 NB3730A NB4530 NB5540 NB5541 AS851 LAS851M DA-50F25 DA-38A25 EAY62909702 Soundbar — resale value

Source: JunkPal price guide — https://junkpal.ai/products/upbright-25v-ac-dc-adapter-compatible-with-lg-electronics-sh4-2-1ch-30-b01d2ec7m4

**UpBright 25V AC/DC Adapter Compatible with LG Electronics SH4 2.1ch 300W 360W SK5Y SK6Y SK8Y NB3732A NB4533A NB3540 NB3730A NB4530 NB5540 NB5541 AS851 LAS851M DA-50F25 DA-38A25 EAY62909702 Soundbar** sells for about **$18.85** 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/upbright-25v-ac-dc-adapter-compatible-with-lg-electronics-sh4-2-1ch-30-b01d2ec7m4

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $18.85 |

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%3DUpBright%252025V%2520AC%2520DC%2520Adapter%2520LG%2520Soundbar%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%3DUpBright%252025V%2520AC%2520DC%2520Adapter%2520LG%2520Soundbar%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 | UPBRIGHT |
| Category | Electronics |

## About

This is an UpBright 25V AC/DC Adapter, compatible with various LG Electronics Soundbar models including SH4, SK5Y, SK6Y, SK8Y, NB3732A, NB4533A, NB3540, NB3730A, NB4530, NB5540, NB5541, AS851, LAS851M, DA-50F25, DA-38A25, and EAY62909702.

This adapter is sought after by owners of the listed LG Soundbars who require a replacement power supply unit.

Resale value is influenced by the adapter's physical condition, whether it is complete, and its specific compatibility with the required LG model.

## FAQ

**What LG Soundbar models is this adapter compatible with?**

This adapter is compatible with models such as SH4, SK5Y, SK6Y, SK8Y, and several other listed LG Soundbars.

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

The resale value is determined by the adapter's condition, completeness, and its specific compatibility with the required unit.

**Is this adapter the original LG power supply?**

No, this is an UpBright brand adapter designed to be compatible with the specified LG Electronics Soundbar models.

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Full price guide: https://junkpal.ai/products/upbright-25v-ac-dc-adapter-compatible-with-lg-electronics-sh4-2-1ch-30-b01d2ec7m4
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)"