PoE to USB + Lightning Adapter | 10W 802.3af for Mobile Devices

The POEJK-USB-i is a 2-in-1 Gigabit Ethernet PoE adapter with a USB output and Lightning-style adapter, designed to power and connect mobile devices from a single 802.3af PoE drop. It converts PoE from a Gigabit RJ45 port into 5V USB power (up to 10W) while also providing network connectivity.

In the GRID catalog it is specified as a “Gigabit Ethernet POE RJ45 to USB c/w lightning adaptor” with 802.3af PoE input, 37–57V input range and max 10W output.

Key features

• 2-in-1 PoE to USB adapter – “2 in 1 Gigabit Ethernet POE-Jack 802.3af Adapter to USB & Lightning style adapter” (per price list).
• 802.3af PoE support – designed for standard PoE (not PoE+ / PoE++).
• Input voltage: 37–57V over the PoE RJ45 connection.
• Maximum power: 10W.
• DC output: 5V / 2A (10W), via USB with Lightning-style adapter.
• Gigabit Ethernet – designed for use on Gigabit LAN links.
• Applications (from catalog): charging & communication for tablet PCs, mobile phones, POS, digital signage, monitors & more.

Technical highlights (from GRID catalog & price list)

Ideal applications

• Using existing PoE drops to power and network iPad-style tablets at kiosks and counters.
• POS terminals where you want to avoid additional AC receptacles and wall-warts.
• Digital signage players, small displays or monitoring tablets mounted in tight spaces.

Install & design notes

• Connect the RJ45 port to an 802.3af PoE-capable switch or injector.
• Use the USB output and included Lightning-style adapter to power compatible devices within the 10W envelope.
• For higher-power USB-C devices (up to 45W), GRID offers the separate POEJK-USB-C adapter; POEJK-USB-i is intended for lower-power 5V loads.

All electrical values and application notes are taken directly from the GRID catalog and dealer price list. Specifications may change; always consult the latest documentation before design or tender.