# New DB Electrical Rectifier/Regulator 230-22110 Compatible with/Replacement for Mercury Marine 815279-4, Sierra Marine 18-5744 Voltage 12, Force Engines w/16-20A Charging Systems 1993-On — resale value

Source: JunkPal price guide — https://junkpal.ai/products/new-db-electrical-rectifier-regulator-230-22110-compatible-with-replac-b019fne864

**New DB Electrical Rectifier/Regulator 230-22110 Compatible with/Replacement for Mercury Marine 815279-4, Sierra Marine 18-5744 Voltage 12, Force Engines w/16-20A Charging Systems 1993-On** sells for about **$45.75** 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-db-electrical-rectifier-regulator-230-22110-compatible-with-replac-b019fne864

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $45.75 |

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%3DDB%2520Electrical%2520Rectifier%2520Regulator%2520230-22110%2520Mercury%2520Marine%2520Sierra%2520Marine%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%3DDB%2520Electrical%2520Rectifier%2520Regulator%2520230-22110%2520Mercury%2520Marine%2520Sierra%2520Marine%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

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## Details

| Field | Value |
| --- | --- |
| Brand | DB Electrical |
| Category | Automotive |

## About

This is a New DB Electrical Rectifier/Regulator, model 230-22110. It serves as a compatible replacement for Mercury Marine 815279-4 and Sierra Marine 18-5744, designed for use with 16-20A charging systems from 1993 onwards.

This component is sought by owners and mechanics maintaining various marine engines, including Force Engines.

Resale value is influenced by the item's condition and whether it is a complete, original replacement unit.

## FAQ

**What engines is this rectifier compatible with?**

This rectifier is compatible with Force Engines and is a replacement for Mercury Marine and Sierra Marine units.

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

Resale value is determined by the item's condition and its completeness.

**Is this part for older or newer charging systems?**

It is designed for 16-20A charging systems from 1993 onwards.

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Full price guide: https://junkpal.ai/products/new-db-electrical-rectifier-regulator-230-22110-compatible-with-replac-b019fne864
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)"