Transformers

 Transformers
Transformers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many transformer manufacturers including  Bel, Coilcraft, Hammond, ICE Components, Pulse Electronics, Triad Magnetics, Vacuumschmelze, Wurth Elektronik & more. Please view our selection of transformers below.
Results: 21,994
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Power Rating Primary Voltage Rating Secondary Voltage Rating Mounting Style
HALO Electronics Audio Transformers / Signal Transformers 2.5Gig Reinforced SMD 24P ISO MOD 104In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Mini-Circuits Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50? 252In Stock
A tariff of 5% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 500

200 mW
SolaHD Industrial Control Transformers 45KVA 480D-240DCT (EE)
1In Stock
Min.: 1
Mult.: 1

SolaHD Industrial Control Transformers 30KVA 480D-208Y (EE)
1In Stock
Min.: 1
Mult.: 1

Eaton Electrical Industrial Control Transformers .15KVA MRN Duty TX ENCAP 240X480-120/240 1In Stock
A tariff of 20% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Mini-Circuits Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 800 MHz - 6.8 GHz, 50? 1,633In Stock
A tariff of 5% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 500

500 mW
SolaHD Industrial Control Transformers 15KVA 480D-208Y (EE)
1In Stock
Min.: 1
Mult.: 1

Pulse Electronics Power Transformers 1500V Reinforced 1CT:1CT SMT XFMR 6000 V -40C to +125C 213In Stock
A tariff of 25% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

SMD/SMT
Mini-Circuits Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 10 - 1800 MHz, 75? 497In Stock
A tariff of 5% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 500

1 W
iNRCORE Audio Transformers / Signal Transformers 132In Stock
A tariff of 36% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
iNRCORE Audio Transformers / Signal Transformers 109In Stock
A tariff of 36% may be applied if shipping to the United States.
Min.: 1
Mult.: 1



HALO Electronics Audio Transformers / Signal Transformers SMD ISOLATION MODULE 1,077In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Wurth Elektronik Power Transformers WE-AGDT 1ED3491MU12M 400 mH 859In Stock
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 250

12 V to 20 V 15 V SMD/SMT
iNRCORE Audio Transformers / Signal Transformers 15In Stock
A tariff of 36% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Mini-Circuits Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.5 - 3800 MHz, 50? 644In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Taoglas Audio Transformers / Signal Transformers LAN XFMR 10G BASE-T (PoE+) 835In Stock
Min.: 1
Mult.: 1
Reel: 800

Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 1,333In Stock
A tariff of 5% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 500

250 mW
Coilcraft Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750 6,945In Stock
A tariff of 36% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 200

Taoglas Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE 1,322In Stock
A tariff of 16% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 750

Taoglas Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD 685In Stock
Min.: 1
Mult.: 1
Reel: 400

Taoglas Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+) 1,193In Stock
Min.: 1
Mult.: 1
Reel: 600

Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 4,121In Stock
Min.: 1
Mult.: 1
Reel: 500

250 mW
Coilcraft Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz 10,135In Stock
A tariff of 36% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Reel: 250

250 mW (1/4 W)
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 7,445In Stock
Min.: 1
Mult.: 1
Reel: 2,000

250 mW
HALO Electronics Power Transformers Power Transformers ISO MOD SMD 40W Forward Converter 125In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1