B4 Transformers

Results: 21,973
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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 Pulse Transformers ISO MOD SMD GullWing 2.75kVrms .4Ohm 6pin 4,124In Stock
Min.: 1
Mult.: 1

SMD/SMT
TE Connectivity / Schaffner Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL 213In Stock
Min.: 1
Mult.: 1

500 V Through Hole
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 573In Stock
Min.: 1
Mult.: 1
: 100

250 mW
Mini-Circuits Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS 490In Stock
Min.: 1
Mult.: 1
: 500

HALO Electronics Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke 166In Stock
Min.: 1
Mult.: 1

Wurth Elektronik Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W 587In Stock
600Expected 2/9/2026
Min.: 1
Mult.: 1
: 300

5 W 18 V to 30 V 5 V SMD/SMT
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS 994In Stock
Min.: 1
Mult.: 1
: 500

HALO Electronics Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT 400In Stock
532Expected 30/11/2026
Min.: 1
Mult.: 1


MACOM Audio Transformers / Signal Transformers TRANSFORMER 989In Stock
Min.: 1
Mult.: 1
: 2,000

250 mW
iNRCORE Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC 98In Stock
Min.: 1
Mult.: 1
No
iNRCORE Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade 31In Stock
Min.: 1
Mult.: 1
No
iNRCORE Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC 82In Stock
Min.: 1
Mult.: 1
No
iNRCORE Audio Transformers / Signal Transformers EXTMP XFMR 100BT SMG COM PBC 98In Stock
Min.: 1
Mult.: 1
No
Bourns Power Transformers - Board Mount POE transformer, 25W, EP13, 5V 630In Stock
Min.: 1
Mult.: 1
: 540

5 V SMD/SMT
Bourns Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V 740In Stock
Min.: 1
Mult.: 1
: 300

5 V SMD/SMT
Bourns Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V 3,790In Stock
Min.: 1
Mult.: 1
: 300

12 V SMD/SMT
Bourns Power Transformers - Board Mount POE transformer, 30W, EPD13, 5V 710In Stock
Min.: 1
Mult.: 1
: 300

5 V SMD/SMT
Taoglas Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE 1,495In Stock
Min.: 1
Mult.: 1
: 750

Proterial Power Transformers - Board Mount 831In Stock
Min.: 1
Mult.: 1
: 500

PCB Mount
Bourns Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V 464In Stock
Min.: 1
Mult.: 1
: 200

5 V SMD/SMT
Bourns Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V 593In Stock
Min.: 1
Mult.: 1
: 300

5 V SMD/SMT
Taoglas Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T SINGLE 1,187In Stock
Min.: 1
Mult.: 1
: 650

Taoglas Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T QUAD 600In Stock
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE 632In Stock
Min.: 1
Mult.: 1
: 350

Pulse Electronics Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port 1,251In Stock
Min.: 1
Mult.: 1