Infomart PEM1300AF Series Power over Ethernet (PoE) 12.95W Power Extraction Module

£12.82 Each Ex-VAT (EXW)

PEM1300AF/AFD Series Robust 12.95W IEEE 802.3af PD Modules with on-board rectifiers featuring programmable power class, in-built overload and output short-circuit protection.

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SKU: PEM1300AF Categories: , Tag: Brand:

Product Documents

The PEM1300AF is a compact size IEEE802.3af compliant Power Over Ethernet (PoE) Powered Device (PD) extraction module delivering up to 12.95W (PEM1303AF – up to 10W) of power, when sourced from an IEEE 802.3af compliant Power Sourcing Equipment (PSE) using twisted pair CAT5 or higher Ethernet cable. The module also supports Type 1 PD operation of the IEEE 802.3at and IEEE 802.3bt. The PEM1300AF includes on-board rectifiers.

The PEM1300AF provides programmable power classification of IEEE802.3af.

POE applications of PEM1300AF include IP phones, IP cameras, security and access control devices, sensors, environment control devices, routers, and network access points.
The output ripple is controlled within IEEE specifications. For improved EMI performance, the PEM1300AFD is featured with Frequency dithering.

The module is low cost and features a high-efficiency DC-DC converter with 1500V safety isolation, in-built under-voltage, output over-load, and short-circuit protection, a well-regulated low noise and low ripple output. The PEM1300AF series requires minimal external components and provide a quick, easy, and low-cost method for Ethernet equipment manufacturers to “PoE enable” their equipment.

PEM1300AF Series PoE Module are available in four voltages in order to meet the requirements of different applications.

The PEM1300 PoE Power Extraction Module Features:
    • Compact size IEEE 802.3af solution
    • 3.3V, 5V, 12V and 24V DC output voltage models
    • 12.95 watt output load (10W for the 3.3V variant)
    • Highly efficient 1500V isolatied DC-DC converter (Input to Output)
    • Input polarity protection
    • Programmable POE Class 0, 1, 2 or 3
    • Compact PCB Footprint
    • Minimal external components required – includes on-board bridge rectifiers
    • Optional Frequency Dithering circuit for improved EMI (AFD option)
    • Wide input voltage (36V to 57V DC)
    • Overload and short circuit protection
    • Adjustable output voltage
    • Compatible with many other manufacturers modules
    • RoHS Compliant
    • Low output noise and ripple
    • Low-cost, quick and easy POE solution
    • Direct replacements for PEM1303, PEM1305, PEM1312
    • Please contact us for volume pricing here
Output Voltage

3.3V, 5V, 12V, 24V

Frequency Dithering Option



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