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: 638
Select Image Part # Mfr. Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 33uH 0.175ohms 1.9A 5,718In Stock
9,000Expected 9/16/2026
Min.: 1
Mult.: 1
: 1,500

TDK Power Inductors - SMD 330uH 20% 1.44ohms 0.5A Wound Ferrite 2,926In Stock
3,000On Order
Min.: 1
Mult.: 1
: 1,500

TDK Power Inductors - SMD 47uH 0.23ohms 1.8A AEC-Q200 5,300In Stock
3,000Expected 11/9/2026
Min.: 1
Mult.: 1
: 1,500

TDK Power Inductors - SMD 4.7uH 20% 0.027ohms 5.8A AEC-Q200 3,347In Stock
10,500Expected 10/26/2026
Min.: 1
Mult.: 1
: 1,500

TDK Power Inductors - SMD 0.47uH 0.01ohm 13.5A 2,764In Stock
Min.: 1
Mult.: 1
: 1,500

TDK NTC Thermistors 100K OHM 5% 10,240In Stock
Min.: 1
Mult.: 1
: 4,000

TDK NTC Thermistors NTC THERMISTOR 0603 47K F60 B-4108 NICA 3,916In Stock
Min.: 1
Mult.: 1
: 4,000

TDK NTC Thermistors 0603 100K 1% B-4480 NTC 4,651In Stock
Min.: 1
Mult.: 1
: 4,000

TDK Varistors 1812 35V 500A 1200pF 490In Stock
6,000Expected 10/23/2026
Min.: 1
Mult.: 1
: 1,000
TDK Audio Transformers / Signal Transformers 1000 BASE-T 0C-70C 1-PORT 275In 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 44In Stock
Min.: 1
Mult.: 1
: 500

TDK Power Inductors - SMD 3.3uH 20% 7.81mOhms AEC-Q200 310In Stock
Min.: 1
Mult.: 1
: 500

TDK Power Inductors - SMD 10uH +/-20% AECQ200 -55 to +150C 2,945In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 15uH +/-20% AECQ200 -55 to +150C 2,553In 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 330uH +/-20% AECQ200 -55 to +150C 1,148In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 3.3uH +/-30% AECQ200 -55 to +150C 2,970In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 470uH +/-20% AECQ200 -55 to +150C 2,206In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 68uH +/-20% AECQ200 -55 to +150C 1,883In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 1.0uH 0.011ohms 6.7A 30% AEC-Q200 1,662In Stock
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 330uH 0.92ohms 0.36A 20% AEC-Q200 172In Stock
6,000Expected 11/30/2026
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 47uH 0.13ohms 0.97A 20% AEC-Q200 2,999In Stock
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 68uH 0.2ohms 0.81A 20% AEC-Q200 1,115In Stock
5,000On Order
Min.: 1
Mult.: 1
: 1,000