12.7 mm Transformers

Results: 521
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Power Rating Primary Voltage Rating Mounting Style
HALO Electronics Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD 261In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port 202In Stock
Min.: 1
Mult.: 1
: 700

Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 5.0 V 1.4 A 2,424In Stock
Min.: 1
Mult.: 1
: 200

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por 1,038In Stock
Min.: 1
Mult.: 1
: 600

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por 680In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port 1,129In Stock
Min.: 1
Mult.: 1

Murata Power Solutions Pulse Transformers SMD TRANSFORMER 1:1: 1K UH 1,365In Stock
Min.: 1
Mult.: 1
: 500

SMD/SMT
HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra 16P 1-Port 5,886In Stock
Min.: 1
Mult.: 1
: 1,000

ABRACON Audio Transformers / Signal Transformers 10/100 BASE-TX LOW-PROFILE 1,587In Stock
Min.: 1
Mult.: 1
: 2,000



Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port 934In Stock
Min.: 1
Mult.: 1
: 600

Pulse Electronics Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por 790In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD E-Ultra 16P 1-Port 6,550In Stock
Min.: 1
Mult.: 1
: 700

Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port 1,250In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port 4,713In 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

iNRCORE Audio Transformers / Signal Transformers 16In Stock
Min.: 1
Mult.: 1
Coilcraft Audio Transformers / Signal Transformers FA2671 SMT Flyback For Si3401, Si3402 31In Stock
400Expected 23/10/2026
Min.: 1
Mult.: 1
: 200

10 W
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless 276In Stock
Min.: 1
Mult.: 1
HALO Electronics Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2 324In Stock
Min.: 1
Mult.: 1

Coilcraft Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A 200In Stock
Min.: 1
Mult.: 1
: 200

7 W
Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por 796In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port 267In Stock
2,100Expected 20/11/2026
Min.: 1
Mult.: 1
: 700

Coilcraft Audio Transformers / Signal Transformers C1587 Flybck Trnsfmr For TI LM5070 195In Stock
Min.: 1
Mult.: 1
: 250

7 W
Coilcraft Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A 76In Stock
Min.: 1
Mult.: 1
: 200

HALO Electronics Audio Transformers / Signal Transformers FIBRE CH ISO MOD SMD Dual Core 531.25MHz 399In Stock
Min.: 1
Mult.: 1