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 (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.3A, 10 H, 174.8mO 3,000In Stock
Cut Tape
$1.84
$1.52
$1.50
$1.20
Reel
$1.06
Min.: 1
Mult.: 1
: 500
TDK Power Inductors - SMD 1.0uH 0.0071ohms 7.1x6.5x3mm 18,311In Stock
20,000Expected 2/12/2026
Cut Tape
$1.13
$0.99
$0.925
$0.804
Reel
$0.704
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 2.2uH 0.0173ohms 7.1x6.5x3mm 19,893In Stock
Cut Tape
$1.40
$1.15
$0.911
$0.84
Reel
$0.73
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 3.3uH 0.027ohms 7.1x6.5x3mm 18,831In Stock
20,000Expected 24/11/2026
Cut Tape
$1.37
$1.10
$1.06
$0.836
Reel
$0.656
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.7uH 0.0358ohms 7.1x6.5x3mm 18,528In Stock
Cut Tape
$1.33
$1.09
$0.899
$0.866
Reel
$0.725
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 0.47uH 0.0033ohms 7.1x6.5x3mm 18,965In Stock
Cut Tape
$1.41
$1.16
$0.94
$0.866
Reel
$0.753
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.7uH 20% 22mOhms AEC-Q200 5,505In Stock
6,000Expected 16/12/2026
Cut Tape
$1.56
$1.28
$1.05
$1.03
Reel
$0.85
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 2.2uH,20%,6550 Metal, Pwr Inductor 5,065In Stock
Cut Tape
$1.33
$1.09
$0.899
$0.866
Reel
$0.725
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 3x3x1.2mm 1.5uH 20% Magnetic Pwr Inductr 6,820In Stock
14,000Expected 24/11/2026
Cut Tape
$0.68
$0.558
$0.458
$0.411
Reel
$0.348
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3x3x1.2mm 3.3uH 20% Magnetic Pwr Inductr 13,353In Stock
Cut Tape
$0.68
$0.558
$0.458
$0.411
Reel
$0.34
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 1uH 20% 3.19mOhms AEC-Q200 218In Stock
Cut Tape
$2.61
$2.15
$1.88
$1.77
Reel
$1.48
Min.: 1
Mult.: 1
: 500
TDK Power Inductors - SMD 22uH 20% 52.58mOhms AEC-Q200 615In Stock
Cut Tape
$2.73
$2.24
$1.96
$1.85
Reel
$1.69
Min.: 1
Mult.: 1
: 500
TDK Power Inductors - SMD 47uH 20% 121.15mOhms AEC-Q200 263In Stock
Cut Tape
$2.73
$2.24
$1.96
$1.85
Reel
$1.55
Min.: 1
Mult.: 1
: 500
TDK Power Inductors - SMD 10uH 20% 55mOhms Pwr Indctr AEC-Q200 657In Stock
Cut Tape
$2.30
$1.89
$1.66
$1.56
Reel
$1.24
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 1.5uH 20% 5.9mOhms Pwr Indctr AEC-Q200 541In Stock
Cut Tape
$2.30
$1.89
$1.66
$1.56
Reel
$1.24
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 0.47uH 20% 2.7mOhms Pwr Indctr AEC-Q200 688In Stock
Cut Tape
$2.30
$1.89
$1.66
$1.56
Reel
$1.24
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 0.68uH 20% 3.4mOhms Pwr Indctr AEC-Q200 354In Stock
Cut Tape
$2.30
$1.89
$1.66
$1.56
Reel
$1.24
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 100uH 348mOhm 2.4A AEC-Q200 1,632In Stock
Cut Tape
$1.78
$1.47
$1.28
$1.20
Reel
$0.963
Min.: 1
Mult.: 1
: 1,000
TDK Varistors 4.7pF 70VDC 0402 AEC-Q200, 100BASE -T1 33,415In Stock
Cut Tape
$0.163
$0.092
$0.071
$0.067
Reel
$0.052
Min.: 1
Mult.: 1
: 10,000
TDK Power Inductors - SMD 10uH 0.033ohms 3.0A 20% AEC-Q200 2,063In Stock
Cut Tape
$1.24
$1.02
$0.891
$0.839
Reel
$0.691
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 100uH 0.26ohms 0.81A 20% AEC-Q200 2,899In Stock
Cut Tape
$1.24
$1.02
$0.891
$0.839
Reel
$0.691
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 150uH 0.43ohms 0.69A 20% AEC-Q200 1,898In Stock
Cut Tape
$1.24
$1.02
$0.891
$0.839
Reel
$0.67
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 1.5uH 0.01ohms 6.3A 30% AEC-Q200 1,037In Stock
Cut Tape
$1.24
$0.989
$0.884
$0.748
Reel
$0.624
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 220uH 0.55ohms 0.56A 20% AEC-Q200 219In Stock
2,000On Order
Cut Tape
$1.24
$1.02
$0.891
$0.816
Reel
$0.67
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 47uH 0.13ohms 1.26A 20% AEC-Q200 1,100In Stock
1,000Expected 15/2/2027
Cut Tape
$1.24
$1.02
$0.891
$0.839
Reel
$0.666
Min.: 1
Mult.: 1
: 1,000