Transformers Passive Components

Types of Passive Components

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Results: 4,581
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS
HALO Electronics Audio Transformers / Signal Transformers 2.5Gig Reinforced SMD 24P ISO MOD 84In Stock
S/ 157.14
S/ 112.22
S/ 94.28
S/ 78.59
Min.: 1
Mult.: 1
Bourns Audio Transformers / Signal Transformers BMS Transformer/CMC,6PIN,SGL,4.3kVDC 1,646In Stock
Cut Tape
S/ 10.63
S/ 9.65
S/ 8.99
S/ 8.56
Reel
S/ 6.27
Min.: 1
Mult.: 1
: 4,000
Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz 7,069In Stock
Cut Tape
S/ 25.30
S/ 19.66
Reel
S/ 16.70
S/ 16.15
S/ 15.61
S/ 15.53
Min.: 1
Mult.: 1
: 250
Taoglas Audio Transformers / Signal Transformers LAN XFMR 10G BASE-T (PoE+) 729In Stock
Cut Tape
S/ 36.51
S/ 32.97
S/ 31.65
S/ 30.63
Reel
S/ 24.99
Min.: 1
Mult.: 1
: 450
Wurth Elektronik Audio Transformers / Signal Transformers 10/100/1000 Base-T Transformer 1 Port 1,562In Stock
Cut Tape
S/ 84.90
S/ 81.98
S/ 77.42
Reel
S/ 69.21
S/ 64.89
Min.: 1
Mult.: 1
: 175
iNRCORE Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 1,186In Stock
S/ 93.61
S/ 84.31
S/ 79.10
S/ 76.57
Min.: 1
Mult.: 1

MACOM Audio Transformers / Signal Transformers Flux Coupled 1:1 Transformer 0.4-500MHz 21,379In Stock
Cut Tape
S/ 13.62
S/ 11.05
S/ 10.63
S/ 9.96
Reel
S/ 7.98
Min.: 1
Mult.: 1
: 2,000
MACOM Audio Transformers / Signal Transformers 5-10000 MHz 7,792In Stock
8,000Expected 12/21/2026
Cut Tape
S/ 59.52
S/ 53.68
S/ 50.80
S/ 50.60
Reel
S/ 43.56
Min.: 1
Mult.: 1
: 500
iNRCORE Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV 29In Stock
S/ 4,676.57
Min.: 1
Mult.: 1
MACOM Audio Transformers / Signal Transformers Transformer, 1:1 RF, 5-1200MHz 8,568In Stock
Cut Tape
S/ 13.74
S/ 11.13
S/ 10.70
S/ 10.04
Reel
S/ 8.06
Min.: 1
Mult.: 1
: 2,000
Mini-Circuits Audio Transformers / Signal Transformers 1:1 LTCC Transformer, 2150 - 3600 MHz, 50? 1,263In Stock
Cut Tape
S/ 7.01
S/ 6.73
Reel
S/ 6.66
Min.: 1
Mult.: 1
: 500


Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 4,086In Stock
Cut Tape
S/ 28.73
S/ 28.69
Reel
S/ 28.61
S/ 27.99
S/ 27.25
S/ 26.70
Min.: 1
Mult.: 1
: 100
Mini-Circuits Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50? 189In Stock
1,500Expected 11/9/2026
Cut Tape
S/ 47.25
S/ 44.02
S/ 41.18
Reel
S/ 41.18
Min.: 1
Mult.: 1
: 500
iNRCORE Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV 43In Stock
S/ 4,957.29
Min.: 1
Mult.: 1
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN AQ SMD Tfrmr 10/100/1000 Base-T 7,399In Stock
Cut Tape
S/ 27.25
S/ 23.90
S/ 21.33
Reel
S/ 18.41
S/ 14.95
Min.: 1
Mult.: 1
: 400


Pulse Electronics Audio Transformers / Signal Transformers BALUN RF SGL RAC 1:1CT 1,713In Stock
Cut Tape
S/ 13.70
S/ 11.13
S/ 8.91
S/ 8.02
Reel
S/ 6.50
S/ 6.15
Min.: 1
Mult.: 1
: 2,000
Pulse Electronics Audio Transformers / Signal Transformers 10GBase-T SMD NonPoE 200uH 1-Port 355In Stock
S/ 36.90
S/ 33.32
S/ 31.45
S/ 30.44
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port 2,021In Stock
S/ 32.66
S/ 29.51
S/ 28.30
S/ 27.17
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers SMD ISDN S-Interface 22mH 4.2Ohms 2-Port 400In Stock
Cut Tape
S/ 40.33
S/ 36.39
S/ 34.92
S/ 33.83
Reel
S/ 31.72
Min.: 1
Mult.: 1
: 200
TDK Audio Transformers / Signal Transformers V263 E6.3 SMD TRANSFORMER 782In Stock
Cut Tape
S/ 26.24
S/ 23.98
S/ 21.37
S/ 21.02
Reel
S/ 18.33
Min.: 1
Mult.: 1
: 900
Pulse Electronics Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200 793In Stock
S/ 19.81
S/ 15.69
S/ 15.10
S/ 14.05
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port 265In Stock
S/ 29.86
S/ 27.40
S/ 26.12
S/ 25.42
Min.: 1
Mult.: 1
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port 1,094In Stock
Cut Tape
S/ 33.90
S/ 30.60
S/ 29.39
S/ 28.45
Reel
S/ 26.20
Min.: 1
Mult.: 1
Max.: 1,200
: 300
Pulse Electronics Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 1-Port 975In Stock
Cut Tape
S/ 29.89
S/ 26.55
S/ 25.46
S/ 24.68
Reel
S/ 23.86
Min.: 1
Mult.: 1
: 250
Pulse Electronics Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por 560In Stock
S/ 18.26
S/ 16.47
S/ 15.14
S/ 14.87
Min.: 1
Mult.: 1