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 (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 3x3x1.2mm 22uH 20% Magnetic Pwr Inductr 5,081In Stock
22,000Expected 11/16/2026
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 3x3x1.2mm 2.2uH 20% Magnetic Pwr Inductr 623In Stock
28,000Expected 11/16/2026
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 3x3x1.2mm .68uH 20% Magnetic Pwr Inductr 1,968In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 10uH 20% 0.338mOhms 2.12A Wound Metal 2,213In Stock
Min.: 1
Mult.: 1
: 1,000

TDK Varistors 0603 24VDC 4.7pF 100VBR AECQ200 1,400In Stock
Min.: 1
Mult.: 1
: 4,000

TDK Power Inductors - SMD 4.7uH 20% 12.15mOhms AEC-Q200 80In Stock
Min.: 1
Mult.: 1
: 500

TDK Power Inductors - SMD 68uH 20% 162.87mOhms AEC-Q200 187In Stock
Min.: 1
Mult.: 1
: 500

TDK Power Inductors - SMD 2.2uH 20% 9.7mOhms Pwr Indctr AEC-Q200 265In Stock
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 22uH 71.9mOhm 4.2A AEC-Q200 767In Stock
1,000Expected 9/28/2026
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 33uH 20% 97.7mOhms AEC-Q200 90In Stock
3,000Expected 9/22/2026
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 3.3uH 20% 218.5mOhms Power Inductor 503In Stock
Min.: 1
Mult.: 1
: 2,000

TDK Varistors 0402 24VDC 4.7pF 100VBR AECQ200 2,692In Stock
Min.: 1
Mult.: 1
: 10,000

TDK Power Inductors - SMD 0.68uH 0.0049ohms 7.1x6.5x3mm 2In Stock
3,000Expected 8/11/2026
Min.: 1
Mult.: 1
: 1,000

TDK Common Mode Chokes / Filters 90 OHM 5V 100MA 1.75OHM
320,428On Order
Min.: 1
Mult.: 1
: 4,000

TDK Power Inductors - SMD 3.3uH 2.1A 168mOhms Power Circuits 6In Stock
2,000Expected 8/11/2026
Min.: 1
Mult.: 1
: 2,000

TDK Power Inductors - SMD 6.8 UH 20% 2In Stock
2,000On Order
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 1.0uH 0.0071ohms 7.1x6.5x3mm
38,961On Order
Min.: 1
Mult.: 1
: 1,000

TDK Power Inductors - SMD 10uH 0.033ohms 3.0A 20% AEC-Q200
4,000Expected 8/3/2026
Min.: 1
Mult.: 1
: 1,000

TDK Common Mode Chokes / Filters 1210 300Ohm 25% 100mA 5VDC
71,898Expected 10/20/2026
Min.: 1
Mult.: 1
: 4,000

TDK Common Mode Chokes / Filters 1210 45ohm 25% 100mA 5VDC
31,670On Order
Min.: 1
Mult.: 1
: 4,000

TDK Ferrite Beads LTE Wi-Fi 56Ohms 125mA 0603
28,693On Order
Min.: 1
Mult.: 1
: 15,000

TDK Ferrite Beads 1000 OHM 25% .12A
26,916On Order
Min.: 1
Mult.: 1
: 15,000

TDK Ferrite Beads 1000 OHM 25% .25A
49,345Expected 8/31/2026
Min.: 1
Mult.: 1
: 10,000

TDK NTC Thermistors THERMISTOR, NTC 10K OHM, 1%, 0603
55,997Expected 11/2/2026
Min.: 1
Mult.: 1
: 4,000

TDK Power Inductors - SMD 0.15uH 0.18mOhms 15% 71A 10x7x8.3mm
2,188Expected 10/12/2026
Min.: 1
Mult.: 1
: 400