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: 645
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 0.47uH 0.01ohm 13.5A 2,796In Stock
Min.: 1
Mult.: 1
: 1,500

TDK NTC (Negative Temperature Coefficient) Thermistors 0402 10K 1% B-3455 NTC 23,912In Stock
30,000Expected 15/09/2026
Min.: 1
Mult.: 1
: 10,000

TDK NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 47K F60 B-4108 NICA 5,916In Stock
Min.: 1
Mult.: 1
: 4,000

TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT 541In Stock
14,000Expected 07/08/2026
Min.: 1
Mult.: 1
: 500

TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT 330In Stock
800Expected 22/06/2026
Min.: 1
Mult.: 1
: 400

TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT 5In Stock
700On Order
Min.: 1
Mult.: 1
: 350

TDK Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT 433In Stock
1,400Expected 22/06/2026
Min.: 1
Mult.: 1
: 350

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

TDK Power Inductors - SMD 10uH 20% 29.34mOhms AEC-Q200 53In Stock
Min.: 1
Mult.: 1
: 500

TDK Power Inductors - SMD 15uH 20% 44.33mOhms AEC-Q200 120In Stock
Min.: 1
Mult.: 1
: 500

TDK Power Inductors - SMD 1.5uH 20% 3.85mOhms AEC-Q200 92In Stock
Min.: 1
Mult.: 1
: 500

TDK Power Inductors - SMD 22uH 20% 78.94mOhms AEC-Q200 350In Stock
Min.: 1
Mult.: 1
: 500

TDK Common Mode Chokes / Filters 360ohms 500mohms 220mA 4,341In Stock
48,000On Order
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 10uH +/-20% AECQ200 -55 to +150C 3,085In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 1.0uH +/-30% AECQ200 -55 to +150C 3,518In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 1.5uH +/-30% AECQ200 -55 to +150C 358In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 22uH +/-20% AECQ200 -55 to +150C 2,901In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 220uH +/-20% AECQ200 -55 to +150C 2,473In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 2.2uH +/-30% AECQ200 -55 to +150C 2,655In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 330uH +/-20% AECQ200 -55 to +150C 1,185In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 68uH +/-20% AECQ200 -55 to +150C 2,354In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 1.0uH 0.011ohms 6.7A 30% AEC-Q200 1,664In Stock
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 1.5uH 0.013ohms 5.5A 30% AEC-Q200 761In Stock
1,000Expected 24/06/2026
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 330uH 0.92ohms 0.36A 20% AEC-Q200 2,986In Stock
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 4.7uH 0.023ohms 3.1A 30% AEC-Q200 1,402In Stock
5,000Expected 29/07/2026
Min.: 1
Mult.: 1
: 1,000