---
lang: "en"
title: "PoE Tester,802.3af/at/bt/Pasv, 2-4 pair"
sku: "POE-TESTER"
canonical_url: "https://shop.marcomweb.it/en/analyzers-testers/poe-tester8023afatbtpasv-2-4-pair"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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POE-TESTER: PoE Tester,802.3af/at/bt/Pasv, 2-4 pair

The POE-Tester is the perfect tool for every technician's toolbox. Use it to ensure you know what type of PoE is being supplied to guarantee equipment compatibility.

It detects and displays all popular PoE standards, including IEEE standards such as 802.3af, 802.3at, and the new 802.3bt. It also detects passive 48V PoE delivered over 2 pairs or 4 pairs.

The PoE-Tester shows whether the PoE is Mode A (supplied on pins 1,2,3,6) or Mode B (supplied on pins 4,5,7,8). It is compatible with PoE, PoE+, PoE++, and High PoE.

## Technical Features

- Very compact size, low cost
- Detects the most common Power Over Ethernet standards.

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Source: https://shop.marcomweb.it/en/analyzers-testers/poe-tester8023afatbtpasv-2-4-pair

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.