*NEW* PEM1900 Series Miniature IEEE802.3af PoE PD Module
PEM1900 Series Miniature SMD IEEE802.3af PoE PD Module features a small size of 22mm x 14mm; and a footprint of only 308 mm². The PEM1900 Series are fully compliant IEEE802.3af Power Over Ethernet (PoE) PD extraction modules.
The module delivers up to 12.95 watts of power when sourced from an IEEE 802.3af compliant Power Sourcing Equipment (PSE) using CAT5e or higher Ethernet cable. The module can deliver a full load start-up at input voltages as low as 36 volts.
The ultra-low cost PEM1900 is available in 12V; and 5V variants. It features a high efficiency DC-DC converter; frequency dithering to reduce EMI and noise; an on-board output “pi” filter for low ripple output and in-built overload and output short-circuit protection.
The PEM1900 series provides a quick; easy; and low cost method for Ethernet equipment manufacturers to “PoE enable” their equipment.
In addition we provide design assistance and a free-of-charge schematic and layout checking service. For help please contact us via our contact form here.