---
lang: "en"
title: "PR5MEC21 4-PIN POWER ADAPTER WITH I/O ACCESS"
sku: "PR5MEC21"
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end_of_life: "false"
---

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PR5MEC21 4-PIN POWER ADAPTER WITH I/O ACCESS

This 4-PIN power connector adapter provides easy access to I/O functionalities for compatible Teltonika Networks devices. It features a standard 4-PIN to 4-PIN power connection with an additional terminal for configurable digital inputs and outputs.

## Features

- 4-pin input connector, 3 mm pitch and 4-way screw terminal block
- 4-pin output connector, 3 mm pitch
- Cable 4 x 0.20 mm² (24 AWG), 100 mm
- Micro slot-head screwdriver
- Weight 15 g.
- Solid / flexible conductor cross-section 0.14 - 0.50 mm² (26 - 20 AWG)
- Flexible conductor cross-section, with ferrule, with plastic sleeve 0.25 - 0.30 mm² (23 - 22 AWG)
- Pinout 1 Pin: power +, 2 Pin: ground -, 3 Pin: input/output, 4 Pin: input/output

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Source: https://shop.marcomweb.it/en/networking/pr5mec21-4-pin-power-adapter-with-io-access

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