Transformers Passive Components

Types of Passive Components

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Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A 127In Stock
700Expected 9/25/2026
Min.: 1
Mult.: 1
: 350

Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.130-285 MHz 501In Stock
Min.: 1
Mult.: 1
: 250

Coilcraft Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec 86In Stock
Min.: 1
Mult.: 1
: 500

Coilcraft Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W 43In Stock
Min.: 1
Mult.: 1

Mini-Circuits Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, DC - 2300 MHz, 50/75? 16In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port 4,722In Stock
Min.: 1
Mult.: 1
: 700

HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port 1,186In Stock
Min.: 1
Mult.: 1
: 700

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN AQ 10/100BasT 4PPoE 180uH 1500Vrms 1,600In Stock
Min.: 1
Mult.: 1
: 800

Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 10/100BaseT nonPoE 350uH 4500Vrm 764In Stock
Min.: 1
Mult.: 1
: 300

Tamura Audio Transformers / Signal Transformers THROUGH HOLE 10KCT:2KCT 536In Stock
Min.: 1
Mult.: 1

Tamura Audio Transformers / Signal Transformers THROUGH HOLE 1K:50 3.0MADC 346In Stock
Min.: 1
Mult.: 1



HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE 929In Stock
Min.: 1
Mult.: 1


Bel Magnetic Solutions Audio Transformers / Signal Transformers Power Module 3,154In Stock
Min.: 1
Mult.: 1
: 900



TE Connectivity / AMP Audio Transformers / Signal Transformers Disc. Eth. Mag. Single SMT 435In Stock
Min.: 1
Mult.: 1

Bourns Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching 6,217In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Audio Transformers / Signal Transformers WE-STST 4532 2KuH 1Ch Sgl Pair Ether 1,855In Stock
Min.: 1
Mult.: 1
: 2,000


MACOM Audio Transformers / Signal Transformers Transformer 1:1 flux coupled 8,440In Stock
Min.: 1
Mult.: 1
: 2,000

Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 120uH .3Ohms 1-Port 18In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A 105In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers C1586 TI LM5070 13uH 12 V 1.08 A 67In Stock
Min.: 1
Mult.: 1
: 175

Coilcraft Audio Transformers / Signal Transformers FA2925 SMT Flyback For Si341, Si3402 135In Stock
Min.: 1
Mult.: 1
: 175

Coilcraft Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785 1In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers POE13P Flyback PoE 13uH 19.5 V 0.67 A 95In Stock
Min.: 1
Mult.: 1
: 175

Coilcraft Audio Transformers / Signal Transformers Forward PoE 72W 100uH 12V 15% 186In Stock
Min.: 1
Mult.: 1
: 150

Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.080-450 MHz 149In Stock
Min.: 1
Mult.: 1
: 250