POEA/POEB Series PoE Transformers - Eaton

Product Highlights > Power-over-Ethernet (PoE) Transformers – POEA/POEB Series

            Power-over-Ethernet (PoE) Transformers – POEA/POEB Series
                    Eaton’s transformers for flyback and forward topologies to handle power from 3 W to 156 W
    

Image of Eaton Power-over-Ethernet (PoE) Transformers – POEA/POEB Series Eaton Electronics' Power-over-Ethernet (PoE) transformers are suitable for a wide range of Ethernet power devices using IEEE802.3 Ethernet protocols. They support various PoE controllers across many power devices ranging from 3 W to 156 W, come in six standard transformer sizes (EP10, EP13, EFD15, EFD20, EFD25, and EFD30), and in both flyback and forward topologies. Flyback designs are often used as energy storage while the forward designs provide energy transfer mostly for high-power outputs, typically 50 W and above. They perform reliably in high operating temperatures ranging from -40°C to +125°C and up to 1,500 V isolation voltage.

Features

Flexible/standard footprint options
Design flexibility across sizes and electrical performances from 3 W to 156 W
Full PoE transformer line covering IEEE Type 1 (802.3af), Type 2 (802.3at), Type 3 (802.3bt), and Type 4 (802.3bt)
Offered in two popular topologies: flyback and forward designs

1,500 V_AC isolation between primary and secondary
High operating temperature: -40°C to +125°C
Low leakage inductance for low-loss energy storage

Applications

Lighting
Remote cameras
Industrial automation
Security systems
Voice over internet protocol (VoIP)

Network access points
Chargers
Network routers
Bluetooth
Network repeaters

Resources

POEA Series Transformers

Manufacturer Part Number	Description	Voltage - Primary	Voltage - Auxiliary	Available Quantity	Price	View Details
POEA1FB1V3W2X5	XFMR POE 155UH SMD	33 ~ 57V	12V	320 - Immediate	$1.11	View Details
POEA1FB1V7W1X5	XFMR POE 253UH SMD	33 ~ 57V	8V	262 - Immediate	$1.09	View Details
POEA1FB1V10W1X12	XFMR POE 60UH SMD	36 ~ 72V	-	305 - Immediate	$1.11	View Details
POEA1FB1V7W1X12	XFMR POE 155UH SMD	36 ~ 72V	12V	199 - Immediate	$2.05	View Details
POEA2FB1V14W1X14	XFMR POE 127UH SMD	33 ~ 57V	8V	200 - Immediate	$2.54	View Details
POEA2FB1V10W2X5	XFMR POE 180UH SMD	33 ~ 57V	10V	200 - Immediate	$2.54	View Details
POEA2FB2V13W1X5	XFMR POE 127UH SMD	33 ~ 57V	10V	200 - Immediate	$2.54	View Details
POEA2FB4V12W1X12	XFMR POE 100.5UH SMD	33 ~ 57V	12V	317 - Immediate	$1.37	View Details
POEA2FB2V14W1X5	XFMR POE 100UH SMD	33 ~ 57V	12V	164 - Immediate	$1.48	View Details
POEA2FB1V27W1X3	XFMR POE 100UH SMD	33 ~ 57V	10V	320 - Immediate	$1.78	View Details

POEB Series Transformers

Manufacturer Part Number	Description	Voltage - Primary	Voltage - Auxiliary	Available Quantity	Price	View Details
POEB2FB1V24W2X12	XFMR POE 11.5UH SMD	10 ~ 57V	12V	243 - Immediate	$1.75	View Details
POEB2FB1V30W2X5	XFMR POE 100UH SMD	33 ~ 57V	12V	150 - Immediate	$3.65	View Details
POEB1FB1V14W2D	XFMR POE 143UH SMD	36 ~ 57V	12V	250 - Immediate	$2.28	View Details
POEB1FB1V12W1X12	XFMR POE 140UH SMD	36 ~ 57V	13.5V	262 - Immediate	$1.36	View Details
POEB1FB1V13W2X5	XFMR POE 155UH SMD	36 ~ 57V	10.5V	308 - Immediate	$1.36	View Details
POEB2FB1V42W1X12	XFMR POE 100UH SMD	40 ~ 60V	12V	142 - Immediate	$3.79	View Details
POEB2FB1V60W1X12	XFMR POE 70UH SMD	42 ~ 57V	12V	179 - Immediate	$2.17	View Details
POEB1FB1V18W1X12	XFMR POE 70UH SMD	42 ~ 57V	12V	340 - Immediate	$1.39	View Details
POEB2FB1V40W1X5	XFMR POE 100UH SMD	42 ~ 57V	12V	254 - Immediate	$1.75	View Details
POEB3FB1V48W1X12	XFMR POE 30UH SMD	10 ~ 57V	12V	87 - Immediate	$1.51	View Details