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: 637
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 33.0_H +-20% 5045 Power Inductor 10.833In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 10uH 0.047ohms 3.9A AEC-Q200 13.895In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 100uH 36.246In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 15uH 0.075ohms 3.1A 44.865In Stock
34.500Expected 8/31/2026
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 150uH 13.658In Stock
10.500Expected 10/26/2026
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 22uH 0.105ohms 2.4A 17.487In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 221uH 32.210In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 220uH 20% 1.15ohms 0.8A AEC-Q200 8.695In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 2.2uH 0.019ohms 7.5A 27.376In Stock
15.000Expected 10/26/2026
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 3.3uH 0.023ohms 6.5A 27.951In Stock
21.000On Order
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 47uH 50.106In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 4.7 UH 20% 25.429In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 68uH 11.674In Stock
Min.: 1
Mult.: 1
: 1.500

TDK Power Inductors - SMD 6.8 UH 20% 13.640In Stock
19.500Expected 10/26/2026
Min.: 1
Mult.: 1
: 1.500

TDK NTC (Negative Temperature Coefficient) Thermistors 0402 10K 1% B-3455 NTC 36.650In Stock
30.000Expected 10/26/2026
Min.: 1
Mult.: 1
: 10.000

TDK NTC (Negative Temperature Coefficient) Thermistors 0603 10K 1% B-3455 NTC 124.443In Stock
228.000On Order
Min.: 1
Mult.: 1
: 4.000

TDK Varistors 2220 30V 1200A 4000pF 6.005In Stock
24.000Expected 9/21/2026
Min.: 1
Mult.: 1
: 1.000

TDK Varistors 2220 50V 800A 1000pF 3.082In Stock
8.000Expected 10/5/2026
Min.: 1
Mult.: 1
: 1.000

TDK Varistors CT2220K40G 6.589In Stock
Min.: 1
Mult.: 1
: 1.000

TDK Varistors High Surge MLV Max Op VRMS 30 1.444In Stock
Min.: 1
Mult.: 1
: 600

TDK Varistors High Surge MLV Max Op VRMS 50 5.251In Stock
3.600Expected 9/1/2026
Min.: 1
Mult.: 1
: 600

TDK Varistors 50V 2220 multilayer varistor 2.406In Stock
Min.: 1
Mult.: 1
: 500

TDK Varistors 30 VAC 38 VDC 800A PK 7.856In Stock
10.000Expected 10/23/2026
Min.: 1
Mult.: 1
: 1.000

TDK Varistors 40 VAC 56 VDC 500A PK 12.269In Stock
Min.: 1
Mult.: 1
: 1.000

TDK Audio Transformers / Signal Transformers 10/100 BASE-T 0C-70C 1-PORT 12.091In Stock
Min.: 1
Mult.: 1
: 500