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 220hH +-20% 5045 Power Inductor 21,413In Stock
Cut Tape
$0.449
$0.37
$0.305
$0.303
Reel
$0.223
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 220uH 20% 0.45A 1.05ohms AEC-Q200 21,194In Stock
Cut Tape
$0.53
$0.431
$0.355
$0.321
Reel
$0.26
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 2.2_H +-30% 5045 Power Inductor 12,878In Stock
Cut Tape
$0.449
$0.37
$0.362
$0.301
Reel
$0.222
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 33.0_H +-20% 5045 Power Inductor 9,955In Stock
Cut Tape
$0.449
$0.37
$0.359
$0.305
Reel
$0.223
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 6.8_H +-20% 5045 Power Inductor 9,971In Stock
27,000On Order
Cut Tape
$0.449
$0.37
$0.305
$0.303
Reel
$0.223
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 10uH 0.047ohms 3.9A AEC-Q200 9,832In Stock
Cut Tape
$0.585
$0.479
$0.419
$0.394
Reel
$0.286
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 100uH 0.47ohms 1.1A AEC-Q200 11,291In Stock
Cut Tape
$0.585
$0.479
$0.419
$0.394
Reel
$0.286
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 150uH 7,800In Stock
10,500Expected 30/11/2026
Cut Tape
$0.462
$0.396
$0.326
$0.296
Reel
$0.239
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 22uH 0.105ohms 2.4A 10,179In Stock
22,500Expected 30/12/2026
Cut Tape
$0.49
$0.401
$0.33
$0.311
Reel
$0.242
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 221uH 31,930In Stock
Cut Tape
$0.49
$0.401
$0.392
$0.325
Reel
$0.242
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 220uH 20% 1.15ohms 0.8A AEC-Q200 8,480In Stock
Cut Tape
$0.585
$0.479
$0.419
$0.394
Reel
$0.286
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 2.2uH 0.019ohms 7.5A 39,232In Stock
Cut Tape
$0.49
$0.401
$0.33
$0.311
Reel
$0.242
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 3.3uH 0.023ohms 6.5A 59,598In Stock
33,000Expected 30/12/2026
Cut Tape
$0.476
$0.39
$0.322
$0.317
Reel
$0.235
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 47uH 46,465In Stock
Cut Tape
$0.476
$0.39
$0.322
$0.313
Reel
$0.235
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 47uH 0.23ohms 1.8A AEC-Q200 7,743In Stock
Cut Tape
$0.585
$0.479
$0.419
$0.394
Reel
$0.303
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 470uH 20% 2.14ohms 0.4A Wound Ferrite 15,740In Stock
16,500Expected 3/3/2027
Cut Tape
$0.49
$0.401
$0.33
$0.305
Reel
$0.242
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 4.7 UH 20% 13,794In Stock
30,000Expected 23/11/2026
Cut Tape
$0.49
$0.401
$0.33
$0.326
Reel
$0.239
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 4.7uH 20% 0.027ohms 5.8A AEC-Q200 10,228In Stock
9,000Expected 30/12/2026
Cut Tape
$0.585
$0.479
$0.424
$0.40
Reel
$0.309
Min.: 1
Mult.: 1
: 1,500
TDK Power Inductors - SMD 6.8 UH 20% 10,754In Stock
19,500Expected 11/11/2026
Cut Tape
$0.49
$0.401
$0.397
$0.328
Reel
$0.249
Min.: 1
Mult.: 1
: 1,500
TDK NTC (Negative Temperature Coefficient) Thermistors 0402 10K 1% B-3455 NTC 33,990In Stock
30,000Expected 21/6/2027
Cut Tape
$0.15
$0.129
$0.113
$0.105
Reel
$0.071
Min.: 1
Mult.: 1
: 10,000
TDK NTC (Negative Temperature Coefficient) Thermistors 0603 10K 1% B-3455 NTC 78,833In Stock
228,000On Order
Cut Tape
$0.245
$0.207
$0.182
$0.146
Reel
$0.109
Min.: 1
Mult.: 1
: 4,000
TDK Varistors 1210 65V 126A 1200pF 4,457In Stock
Cut Tape
$1.33
$0.86
$0.756
$0.706
$0.676
Reel
$0.675
Min.: 1
Mult.: 1
: 2,000
TDK Varistors 2220 50V 800A 1000pF 10,667In Stock
Cut Tape
$2.52
$1.69
$1.50
$1.41
Reel
$1.29
Min.: 1
Mult.: 1
: 1,000
TDK Varistors CT2220K40G 5,586In Stock
Cut Tape
$1.94
$1.28
$1.13
$1.06
Reel
$1.06
Min.: 1
Mult.: 1
: 1,000
TDK Varistors High Surge MLV Max Op VRMS 30 2,009In Stock
Cut Tape
$4.66
$3.51
$3.21
$2.90
Reel
$2.75
Min.: 1
Mult.: 1
: 600