# Klein Tools 80077 Voltage Tester Kit with Electronic AC/DC Voltage Tester, GFCI Outlet Tester and Non-Contact Voltage Tester Pen, 3-Piece Green — resale value

Source: JunkPal price guide — https://junkpal.ai/products/klein-tools-80077-voltage-tester-kit-with-electronic-ac-dc-voltage-tes-b0b11f7q69

**Klein Tools 80077 Voltage Tester Kit with Electronic AC/DC Voltage Tester, GFCI Outlet Tester and Non-Contact Voltage Tester Pen, 3-Piece Green** sells for about **$29.99** 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/klein-tools-80077-voltage-tester-kit-with-electronic-ac-dc-voltage-tes-b0b11f7q69

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $29.99 |

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%3DKlein%2520Tools%252080077%2520voltage%2520tester%2520kit%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%3DKlein%2520Tools%252080077%2520voltage%2520tester%2520kit%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 | Klein Tools |
| Category | Tools & Home Improvement |

## About

This is the Klein Tools 80077 Voltage Tester Kit, a 3-piece set that includes an Electronic AC/DC Voltage Tester, a GFCI Outlet Tester, and a Non-Contact Voltage Tester Pen.

This kit is essential for electricians, DIY enthusiasts, and anyone needing comprehensive electrical safety testing equipment.

Resale value is determined by the kit's overall condition, whether all three components are present, and the specific edition of the tools.

## FAQ

**What is included in the Klein Tools 80077 kit?**

The kit is a 3-piece set containing an Electronic AC/DC Voltage Tester, a GFCI Outlet Tester, and a Non-Contact Voltage Tester Pen.

**What factors affect the resale value of this tester kit?**

Resale value is influenced by the kit's condition, its completeness, and the specific edition of the tools.

**Who typically uses the Klein Tools 80077?**

This kit is designed for electricians and DIY enthusiasts who require comprehensive electrical safety testing.

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Full price guide: https://junkpal.ai/products/klein-tools-80077-voltage-tester-kit-with-electronic-ac-dc-voltage-tes-b0b11f7q69
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)"