SKU: INS-3AF-USB

Ubiquiti Instant 802.3af USB Adapter (INS-3AF-USB)

The INS-3AF-USB adapter converts 802.3af PoE to 5V USB output, powering compatible devices over Ethernet. Ideal for sensors, tablets, and accessories needing USB input in PoE network setups.Read More
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Detailed description

The Ubiquiti Instant 802.3af USB Adapter (INS-3AF-USB) is an innovative solution that bridges the gap between traditional Power over Ethernet (PoE) infrastructures and modern USB-powered devices. Designed for environments that require both reliability and adaptability, this compact adapter allows standard 802.3af PoE network switches or injectors to power devices requiring a 5V USB input. By converting standard PoE to 5V DC power delivered through a USB port, the INS-3AF-USB significantly expands the utility of PoE networks, enabling support for a wide range of low-power USB devices in enterprise, industrial, and IoT applications.

The adapter is ideal for use with devices such as sensors, tablets, IoT modules, or any USB-powered equipment deployed in areas where access to conventional electrical outlets is limited or undesirable. It features a micro-USB output connector and delivers a 5V output at up to 2A, which is sufficient for most USB-powered hardware. One of its most compelling features is the ability to consolidate power and data delivery over a single Ethernet cable, reducing cable clutter and simplifying installations.

Designed with plug-and-play functionality, the INS-3AF-USB eliminates the need for configuration, making it easy to integrate into both existing and new network infrastructures. It is particularly beneficial for use in surveillance systems, smart building deployments, and remote monitoring installations where clean, centralized power is essential. The adapter’s compatibility with the IEEE 802.3af standard ensures seamless integration with industry-standard PoE switches, enabling broad adoption across various platforms and ecosystems.

From a build and reliability standpoint, Ubiquiti has engineered the INS-3AF-USB for durability and stable performance. The device includes built-in protection circuitry to prevent over-voltage, short-circuit, and over-current scenarios, safeguarding both the adapter and the connected device. These safety features make it suitable for long-term deployment in demanding network environments.

Administrators benefit from its compact and lightweight design, which makes it easy to deploy in tight spaces, enclosures, or behind wall-mounted displays. It serves as a highly efficient solution for reducing installation costs by eliminating the need for local power adapters and minimizing infrastructure complexity.

In summary, the Ubiquiti INS-3AF-USB Instant Adapter provides a seamless and cost-effective method to integrate USB-powered devices into PoE-enabled networks. Its ability to deliver stable 5V power over standard Ethernet infrastructure, combined with Ubiquiti’s signature reliability and ease of use, makes it an essential tool for modern network architects looking to expand functionality without sacrificing efficiency or scalability.

Specification

General

UPC/EAN 0817882021685
Warranty 1 Year
Package Dimension 5 x 3.02 x 9.53