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 (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 0.33uH 5.8A 31mOhms Power Circuits 887In Stock
Cut Tape
2,50 kr.
2,12 kr.
1,97 kr.
1,87 kr.
Reel
0,776 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 0.68uH 4.25A 46mOhms Power Circuits 2.523In Stock
Cut Tape
1,60 kr.
1,32 kr.
1,09 kr.
0,828 kr.
Reel
0,821 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 100uH 20% 3.396ohms 0.25A Wound Ferrite 3.082In Stock
Cut Tape
1,60 kr.
1,31 kr.
1,07 kr.
0,821 kr.
Reel
0,776 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 1.0uH 20% 0.044ohms 2.51A Wound Ferrite 1.723In Stock
2.000Expected 02/12/2026
Cut Tape
1,60 kr.
1,31 kr.
1,07 kr.
0,821 kr.
Reel
0,768 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 3x3x1.2mm 22uH 20% Power Inductor 4.316In Stock
Cut Tape
1,60 kr.
1,31 kr.
1,07 kr.
0,821 kr.
Reel
0,768 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 2.2uH 20% 0.074ohms 1.70A Wound Ferrite 6.924In Stock
32.000Expected 03/11/2026
Cut Tape
1,54 kr.
1,28 kr.
1,05 kr.
0,806 kr.
Reel
0,753 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 47uH 20% 1.447ohms 0.39A Wound Ferrite 1.587In Stock
Cut Tape
1,86 kr.
1,57 kr.
1,31 kr.
1,24 kr.
Reel
0,768 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 4.7uH 20% 0.166ohms 1.18A Wound Ferrite 9.856In Stock
36.000Expected 02/12/2026
Cut Tape
1,67 kr.
1,39 kr.
1,14 kr.
1,13 kr.
Reel
0,798 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 3x3x1.2mm 6.8uH 20% Magnetic Pwr Inductr 3.306In Stock
Cut Tape
3,21 kr.
2,63 kr.
2,16 kr.
1,99 kr.
Reel
1,64 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 3x3x1.2mm .33uH 30% Magnetic Pwr Inductr 126In Stock
Cut Tape
3,21 kr.
2,63 kr.
2,16 kr.
2,04 kr.
Reel
1,64 kr.
Min.: 1
Mult.: 1
: 2.000
TDK Power Inductors - SMD 1.0uH 20% 0.053mOhms 6.80A Wound Metal 411In Stock
1.000Expected 14/12/2026
Cut Tape
3,46 kr.
2,86 kr.
2,80 kr.
2,28 kr.
Reel
1,90 kr.
Min.: 1
Mult.: 1
: 1.000
TDK Power Inductors - SMD 2.2uH 20% 0.094mOhms 4.68A Wound Metal 53In Stock
1.000Expected 18/11/2026
Cut Tape
3,46 kr.
2,86 kr.
2,36 kr.
2,13 kr.
Reel
1,98 kr.
Min.: 1
Mult.: 1
: 1.000
TDK Power Inductors - SMD 4.7uH 20% 0.159mOhms 3.24A Wound Metal 1.993In Stock
Cut Tape
3,72 kr.
3,04 kr.
2,50 kr.
2,48 kr.
Reel
1,90 kr.
Min.: 1
Mult.: 1
: 1.000
TDK Power Inductors - SMD 10uH 20% 3.1A 0.061ohms AEC-Q200 291In Stock
3.000Expected 03/03/2027
Cut Tape
2,50 kr.
2,04 kr.
1,67 kr.
1,58 kr.
Reel
1,22 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 100_H +-20% 5045 Power Inductor 1.426In Stock
3.000Expected 03/03/2027
Cut Tape
2,12 kr.
1,75 kr.
1,44 kr.
1,43 kr.
Reel
1,05 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 100uH 20% 0.8A 0.58ohms AEC-Q200 2.154In Stock
Cut Tape
2,50 kr.
2,04 kr.
1,67 kr.
1,56 kr.
Reel
1,23 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 15.0_H +-20% 5045 Power Inductor 2.052In Stock
12.000On Order
Cut Tape
2,12 kr.
1,75 kr.
1,70 kr.
1,41 kr.
Reel
1,10 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 1.5_H +-20% 5045 Power Inductor 2.745In Stock
4.500Expected 18/01/2027
Cut Tape
2,12 kr.
1,75 kr.
1,69 kr.
1,44 kr.
Reel
1,05 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 3.3_H +-20% 5045 Power Inductor 4.106In Stock
10.500On Order
Cut Tape
2,12 kr.
1,75 kr.
1,44 kr.
1,43 kr.
Reel
1,05 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 47.0_H +-20% 5045 Power Inductor 1.573In Stock
3.000Expected 02/12/2026
Cut Tape
2,12 kr.
1,75 kr.
1,44 kr.
1,43 kr.
Reel
1,05 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 4.7uH 20% 4.4A 0.036ohms AEC-Q200 3.156In Stock
3.000Expected 11/11/2026
Cut Tape
2,50 kr.
2,04 kr.
1,67 kr.
1,56 kr.
Reel
1,22 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 68.0_H +-20% 5045 Power Inductor 1.677In Stock
3.000Expected 30/12/2026
Cut Tape
2,12 kr.
1,75 kr.
1,44 kr.
1,43 kr.
Reel
1,05 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 6.8_H +-20% 5045 Power Inductor 8.421In Stock
27.000On Order
Cut Tape
2,12 kr.
1,75 kr.
1,44 kr.
1,43 kr.
Reel
1,13 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 150uH 7.800In Stock
10.500Expected 30/11/2026
Cut Tape
2,18 kr.
1,87 kr.
1,54 kr.
1,40 kr.
Reel
1,13 kr.
Min.: 1
Mult.: 1
: 1.500
TDK Power Inductors - SMD 1.0uH 0.012ohms 12A 7.757In Stock
Cut Tape
2,31 kr.
1,89 kr.
1,81 kr.
1,48 kr.
Reel
1,14 kr.
Min.: 1
Mult.: 1
: 1.500