PoE - Power over Ethernet Applications & Solutions

TDK PoE - Power over Ethernet Applications and Solutions feature TDK's expanded line of ALT series SMD pulse transformers to be used in combination with ACM and MCZ series common-mode filters. These are used in various PoE applications that are compatible with 1G/2.5G/5G/10GBASE-T, 10/100/1000BASE-T, and PoE+ (600mA) standards. PoE is a technology that allows electrical power and data transmission to be carried simultaneously through a single cable versus through a separate power cord and network cable. PoE reduces the number of cables and wires necessary for installation and allows for design flexibility, as device placement no longer relies on the availability of an electrical outlet. PoE is capable of supporting higher transmission speeds while still providing outstanding reliability and meeting compact design targets. TDK PoE - Power over Ethernet Applications and Solutions allow for greater scalability as the number of connected devices and LAN interfaces on each device continues to grow and more electronic components are used in servers and routers, as well as in other network and communication devices. 

Results: 32
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style
EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT 604In Stock
Min.: 1
Mult.: 1
Reel: 350

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT 800In Stock
Min.: 1
Mult.: 1
Reel: 350

TDK Pulse Transformers TRANSFORMERS AUDIO & SIGNAL 26.254In Stock
Min.: 1
Mult.: 1
Reel: 2.000

TDK Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer 55.506In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT
TDK Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer 6.246In Stock
Min.: 1
Mult.: 1
Reel: 2.000

SMD/SMT
TDK Pulse Transformers 170uH 6Terminal Pulse Transformer 17.411In Stock
Min.: 1
Mult.: 1
Reel: 2.000

TDK Pulse Transformers XFRMR LAN 1CT:1CT 200UH 11.675In Stock
19.900Expected 2/11/2026
Min.: 1
Mult.: 1
Reel: 2.000

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT 5.702In Stock
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT 1.056In Stock
700Expected 3/9/2026
Min.: 1
Mult.: 1
Reel: 350

EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT 506In Stock
Min.: 1
Mult.: 1
Reel: 350

EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT 700In Stock
Min.: 1
Mult.: 1
Reel: 350

EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT 508In Stock
Min.: 1
Mult.: 1
Reel: 400

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT 316In Stock
2.500Expected 6/19/2026
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE 239In Stock
500Expected 3/4/2026
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK Power Transformers 100uH 5V/1.2A 12V/0.5A 12W 509In Stock
Min.: 1
Mult.: 1
Reel: 300

EPCOS / TDK Power Transformers 40uH 5V/3A 12V/1.25A 30W 77In Stock
Min.: 1
Mult.: 1
Reel: 160

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 2-PORT POE Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 400

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 400

EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE Non-Stocked Lead-Time 15 Weeks
Min.: 300
Mult.: 300
Reel: 300

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT Non-Stocked Lead-Time 15 Weeks
Min.: 2.000
Mult.: 2.000
Reel: 400

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 500

EPCOS / TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT POE Non-Stocked Lead-Time 15 Weeks
Min.: 300
Mult.: 300
Reel: 300

EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT Non-Stocked Lead-Time 15 Weeks
Min.: 350
Mult.: 350
Reel: 350

EPCOS / TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT POE Non-Stocked Lead-Time 15 Weeks
Min.: 350
Mult.: 350
Reel: 350

EPCOS / TDK Power Transformers 100uH 3.3V/1.2A 5V/.8A 12V/0.33A 12W Non-Stocked Lead-Time 17 Weeks
Min.: 600
Mult.: 300
Reel: 300