Ag9900

Ag9900 is now the smallest PoE module in the world, superseding the Ag9800. The three versions offered:-

M – standard IEEE802.3af compliant surface mount module;
MT – standard + Industrial temperature surface mount module;
LP – same PoE standard with Low profile (less than 8mm high).

It is designed such that adding just two diode bridges and an electrolytic capacitor to this truly tiny module is enough to enable PoE functionality in a product. Ag9900 is fully compliant to the IEEE 802.3af PoE standard. It provides a PoE signature, classification, isolation and DC to DC conversion options for 12V, 5V, 24V or 3.3V, while taking up minimal PCB space. It is ideal for space constrained PoE applications such as IP phones, wall mount appliances, IP cameras, thermostats, smoke detectors and room sensors, and is perfect for a whole range of new IoT and building automation sensors and devices.

Key Features & Documents

Miniaturised Poe Pd Module: Smt-21mm(L)X 14mm(W)X13.35mm(H)

Low Profile 8mm High Option

Smallest In The World

40% Smaller Than Any Other Poe Solution

Overload & Short-circuit Protection

Over-temperature Protection Option

Industrial Temperature Option

3v, 5v, 12v & 24v Versions

Isolated Dc/dc Converter

Low Cost & Simple Integration


Ag9900M - Standard Product

Part Number

Output Voltage

Output Power

Buy Samples

Volume Pricing

Ag9924M

24V

12 Watts

Ag9912M

12V

12 Watts

Ag9905M

5V

9 Watts

Ag9903M

3V

6 Watts


Ag9900MT

(Industrial Temperature Version - with Thermal Protection)

Part Number

Output Voltage

Output Power

Buy Samples

Volume Pricing

Ag9924MT

24V

12 Watts

Ag9912MT

12V

12 Watts

Ag9905MT

5V

9 Watts

Ag9903MT

3V

6 Watts


Ag9900LP

(Low Profile- Includes industrial temperature and thermal protection)

Part Number

Output Voltage

Output Power

Buy Samples

Volume Pricing

Ag9912LP

12V

10 Watts

Ag9905LP

5V

7 Watts

Ag9903LP

3V

4.9 Watts



Evaluation Boards

Ag9900 Evaluation Board

These are a range of evaluation boards for testing and evaluation of Silvertels ultra-miniature IEEE802.3af Ag9900M SMT package PoE PD modules. It is designed to work with Power Sourcing Equipment (PSE) that supplies power over either the spare pair or the data pair. It is fully compatible with the Ag6100 (and complementary Ag7100) and Ag6400 PSE modules. It can be ordered as one of eight options, dependent on the module/output voltage variant fitted, from either Ag9924M, Ag9912M, Ag9905M or Ag9903M or with additional over temperature protection fitted, with the MT suffix. Please click on the order codes above, or use the Buy Samples button provided to order boards. The User Manual can also be downloaded below.
Download Manual

Evaluation Board

Buy Evaluation Board

EvalAg9924M

EvalAg9912M

EvalAg9905M

EvalAg9903M


EvalAg9924MT

EvalAg9912MT

EvalAg9905MT

EvalAg9903MT


EvalAg9912LP

EvalAg9905LP

EvalAg9903LP