POE | Mission Critical Magazine

Items Tagged with 'POE'

ARTICLES

Mobile access control — Dahua

April 21, 2023

The Insider Series Access Control Solution offers touchless access (via Bluetooth) using the DMSS mobile app.

The compact, 2 kA 8/20 μs rated, surface-mount package series allows electronics designers to achieve a more robust transient voltage, overvoltage protection, and lightning protection system while using less printed circuit board (PCB) space.

STELCO Remote Substations Use Perle PoE Switches in Surveillance Camera Installation

Switches are rated for extreme temperatures

January 25, 2022

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Each switch provides 30-W PoE to the attached IP camera and performs copper-to-fiber conversion.

POE Modules — Bel Power Solutions, a Bel Group company

March 22, 2021

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These 100-W, four-pair, PoE magnetic modules are aimed at engineers who are developing products compliant with the NBASE-T / IEEE 802.3bz and 802.3bt standards while optimizing performance and reliability.

Switches — Omnitron

December 3, 2020

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The switches are available in non-PoE versions (Ethernet only) as well as models that support PoE/PoE+ and 802.3bt PoE (60 or 100 W).

PoE Switch — Perle Systems

September 23, 2020

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These rugged fan-less switches feature a corrosion-resistant IP20 aluminum case, a DC-voltage range of 44 to 57 V, and they operate in temperatures from minus 40° to 70°C. 

Networking Switches — EnGenius Technologies Inc.

April 28, 2020

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EnGenius expanded its cloud solution with multi-gigabit PoE++ switching to meet the demands of Wi-Fi 6 access points that support over 1 gigabit speeds, power devices that exceed 30 W, and appeal to upmarket customers.