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. 

Types of Power

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Results: 40
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK DC/DC Converters - SMD 3.3V uPOL 3A Power Module 10.774In Stock
Min.: 1
Mult.: 1
: 4.000

TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT 275In Stock
Min.: 1
Mult.: 1
: 350

TDK Power Transformers - Board Mount 40uH 5V/3A 12V/1.25A 30W 56In Stock
Min.: 1
Mult.: 1
: 160

TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 4-PORT 397In Stock
Min.: 1
Mult.: 1
: 350

TDK Pulse Transformers TRANSFORMERS AUDIO & SIGNAL 58.673In Stock
44.000Expected 06/07/2026
Min.: 1
Mult.: 1
: 2.000

TDK Pulse Transformers 2.5G/5G PoE Hi Speed Pulse Transformer 39.103In Stock
36.000Expected 24/11/2026
Min.: 1
Mult.: 1
: 2.000

TDK Pulse Transformers 10G Hi Speed Ethernt Pulse Transformer 2.218In Stock
Min.: 1
Mult.: 1
: 2.000

TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT 659In Stock
800Expected 31/07/2026
Min.: 1
Mult.: 1
: 400

TDK Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT 4.096In Stock
Min.: 1
Mult.: 1
: 500

TDK Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT POE 1.576In Stock
1.000Expected 10/08/2026
Min.: 1
Mult.: 1
: 500

TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT 705In Stock
Min.: 1
Mult.: 1
: 350

TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT 1.567In Stock
1.400Expected 27/07/2026
Min.: 1
Mult.: 1
: 350

TDK DC/DC Converters - SMD 5V uPOL 3A Power Module 2.727In Stock
Min.: 1
Mult.: 1
: 4.000

TDK DC/DC Converters - SMD 2.5V uPOL 4A Power Module 534In Stock
Min.: 1
Mult.: 1
: 250

TDK Pulse Transformers XFRMR LAN 1CT:1CT 200UH 7In Stock
60.000On Order
Min.: 1
Mult.: 1
: 2.000

TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT
13.924On Order
Min.: 1
Mult.: 1
: 500

TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 2-PORT 291In Stock
Min.: 1
Mult.: 1
: 350

TDK DC/DC Converters - SMD 3.3V uPOL 3A Power Module 252In Stock
500Expected 02/11/2026
Min.: 1
Mult.: 1
: 250

TDK DC/DC Converters - SMD FS1406 series uPOL Sample Kit 5In Stock
Min.: 1
Mult.: 1

TDK Power Transformers - Board Mount 100uH 5V/1.2A 12V/0.5A 12W 508In Stock
Min.: 1
Mult.: 1
: 300

TDK Pulse Transformers 170uH 6Terminal Pulse Transformer
39.839On Order
Min.: 1
Mult.: 1
: 2.000

TDK DC/DC Converters - SMD 3.3V uPOL 4A Power Module
12.000On Order
Min.: 1
Mult.: 1
: 4.000

TDK DC/DC Converters - SMD 5V uPOL 3A Power Module
2.250On Order
Min.: 1
Mult.: 1
: 250

TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 2-PORT POE Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 300

TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT POE Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 500