Power Transformers - Board Mount WE-FB LT3748 6 uH 45 W
750311589
Wurth Elektronik
1:
11,34 €
200 In Stock
Mouser Part No
710-750311589
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3748 6 uH 45 W
200 In Stock
1
11,34 €
10
10,62 €
50
10,17 €
100
9,24 €
500
8,32 €
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
Flyback Transformers
20 V to 48 V
5 V
45 W
9 A
SMD/SMT
Dual Primary Winding
Triple Secondary Winding
27.03 mm
32.31 mm
13.69 mm
WE-FB
Power Transformers - Board Mount 13W 100uH 1.6A 0.25ohms
360°
+4 images
POE13W3X5.0-R
Eaton Electronics
1:
10,62 €
140 In Stock
Mouser Part No
704-POE13W3X5.0-R
Eaton Electronics
Power Transformers - Board Mount 13W 100uH 1.6A 0.25ohms
140 In Stock
1
10,62 €
10
9,04 €
25
8,67 €
50
8,39 €
140
8,14 €
280
View
280
7,79 €
420
7,55 €
980
7,31 €
Buy
Min.: 1
Mult.: 1
Reel :
140
Details
POE - Power Over Ethernet Transformers
29.5 V to 60 V
3 x 5 V
13 VA
SMD/SMT
18 mm
18 mm
10 mm
Power Transformers - Board Mount 25uH DCR=200mOhms 70-820V to 5V/13V 4000Vrms Isolation 133kHz Surface Mount
PGT6541NLT
Pulse Electronics
1:
5,07 €
155 In Stock
Mouser Part No
673-PGT6541NLT
Pulse Electronics
Power Transformers - Board Mount 25uH DCR=200mOhms 70-820V to 5V/13V 4000Vrms Isolation 133kHz Surface Mount
155 In Stock
1
5,07 €
10
4,46 €
25
4,28 €
50
4,15 €
150
3,80 €
450
View
100
3,99 €
450
3,70 €
900
3,25 €
2.400
3,21 €
Buy
Min.: 1
Mult.: 1
Reel :
150
Details
Isolation Transformers
SMD/SMT
28.6 mm
20 mm
PGT
Power Transformers - Board Mount 5VIN 5VOUT 200MA 4000VDC 6PIN
78253/55JVC-R
Murata Power Solutions
1:
4,10 €
185 In Stock
Mouser Part No
580-78253/55JVC-R
Murata Power Solutions
Power Transformers - Board Mount 5VIN 5VOUT 200MA 4000VDC 6PIN
185 In Stock
1
4,10 €
10
3,60 €
25
3,46 €
50
3,35 €
100
View
500
2,94 €
100
3,25 €
250
3,12 €
500
2,94 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
5 V
5 V
1 W
200 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
9.52 mm
9 mm
6.35 mm
78253
Power Transformers - Board Mount WR-FLEX Flexible 8.5uH 0.55A 344mOhms
749196141
Wurth Elektronik
1:
5,31 €
320 In Stock
500 Expected 9/11/2026
Mouser Part No
710-749196141
Wurth Elektronik
Power Transformers - Board Mount WR-FLEX Flexible 8.5uH 0.55A 344mOhms
320 In Stock
500 Expected 9/11/2026
1
5,31 €
10
4,79 €
25
4,70 €
50
4,42 €
500
3,86 €
1.000
View
100
4,33 €
250
4,25 €
1.000
3,80 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Flexible Transformers
SMD/SMT
Triple Primary Winding
Triple Secondary Winding
12.9 mm
13 mm
6.2 mm
WE-FLEX
Power Transformers - Board Mount WE-FB LT3573 63 uH 10 W
750310564
Wurth Elektronik
1:
4,32 €
196 In Stock
Mouser Part No
710-750310564
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3573 63 uH 10 W
196 In Stock
1
4,32 €
10
4,01 €
100
3,39 €
250
3,08 €
1.000
2,55 €
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
12 V to 30 V
- 5 V, 5 V
10 W
1 A, 1 A
SMD/SMT
Single Primary Winding
Dual Secondary Winding
13.34 mm
15.24 mm
11.43 mm
WE-FB
Power Transformers - Board Mount MID-STM IC Ref. Design STMicroelectronics STCOMET L= 1.0mH; Turns Ratio 1:1
750510796
Wurth Elektronik
1:
18,74 €
265 In Stock
Mouser Part No
710-750510796
Wurth Elektronik
Power Transformers - Board Mount MID-STM IC Ref. Design STMicroelectronics STCOMET L= 1.0mH; Turns Ratio 1:1
265 In Stock
1
18,74 €
10
17,29 €
20
15,86 €
50
14,41 €
140
11,04 €
280
10,45 €
Buy
Min.: 1
Mult.: 1
Reel :
140
Details
Digital Transformers
PCB Mount
Single Primary Winding
Dual Secondary Winding
15.8 mm
13.5 mm
MID-STM
Power Transformers - Board Mount 13W 100uH 1.7A 0.25ohms
360°
+4 images
POE13W2VERS-R
Eaton Electronics
1:
10,63 €
77 In Stock
Mouser Part No
704-POE13W2VERS-R
Eaton Electronics
Power Transformers - Board Mount 13W 100uH 1.7A 0.25ohms
77 In Stock
1
10,63 €
10
9,05 €
25
8,68 €
50
8,40 €
140
7,65 €
280
View
280
7,53 €
420
7,45 €
980
7,37 €
2.380
Quote
Buy
Min.: 1
Mult.: 1
Reel :
140
Details
POE - Power Over Ethernet Transformers
29.5 V to 60 V
3.3 V/5 V
13 VA
SMD/SMT
18 mm
18 mm
10 mm
Power Transformers - Board Mount 7W 100uH 1.0A 0.275ohms
360°
+4 images
POE7W3X3.3-R
Eaton Electronics
1:
12,41 €
94 In Stock
Mouser Part No
704-POE7W3X3.3-R
Eaton Electronics
Power Transformers - Board Mount 7W 100uH 1.0A 0.275ohms
94 In Stock
1
12,41 €
10
10,55 €
25
10,12 €
50
9,81 €
200
9,00 €
400
View
100
9,19 €
400
8,86 €
1.000
8,73 €
2.400
Quote
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
POE - Power Over Ethernet Transformers
29.5 V to 60 V
3 x 3.3 V
7 VA
SMD/SMT
17.1 mm
16 mm
8.4 mm
Power Transformers - Board Mount TRANSFORMER 360UH MAX253 SMD
78253/35JC-R
Murata Power Solutions
1:
3,24 €
1.284 On Order
Mouser Part No
580-78253/35JC-R
Murata Power Solutions
Power Transformers - Board Mount TRANSFORMER 360UH MAX253 SMD
1.284 On Order
View Dates
On Order:
284 Expected 9/18/2026
500 Expected 11/23/2026
500 Expected 12/21/2026
Factory Lead Time:
13 Weeks
1
3,24 €
10
2,94 €
25
2,72 €
50
2,63 €
500
2,27 €
1.000
View
100
2,55 €
250
2,50 €
1.000
2,25 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
3.3 V
5 V
500 mW
100 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
9.52 mm
9 mm
6.35 mm
78253
Power Transformers - Board Mount TFMR 1:2.14, 142 UH 3.3V 100MA
78253/35JVC-R
Murata Power Solutions
1:
4,10 €
1.903 On Order
Mouser Part No
580-78253/35JVC-R
Murata Power Solutions
Power Transformers - Board Mount TFMR 1:2.14, 142 UH 3.3V 100MA
1.903 On Order
View Dates
Alternative Packaging
On Order:
903 Expected 10/16/2026
1.000 Expected 11/2/2026
Factory Lead Time:
13 Weeks
1
4,10 €
10
3,50 €
25
3,36 €
50
3,26 €
500
2,92 €
1.000
View
100
3,16 €
250
3,03 €
1.000
2,82 €
2.500
2,72 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
3.3 V
5 V
500 mW
100 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
9.52 mm
9 mm
6.35 mm
78253
Power Transformers - Board Mount 5VIN 5VOUT 200MA 1500VDC 6PIN
78253/55JC-R
Murata Power Solutions
1:
3,24 €
950 Expected 11/23/2026
Mouser Part No
580-78253/55JC-R
Murata Power Solutions
Power Transformers - Board Mount 5VIN 5VOUT 200MA 1500VDC 6PIN
950 Expected 11/23/2026
1
3,24 €
10
2,94 €
25
2,73 €
50
2,65 €
500
2,44 €
1.000
View
100
2,56 €
250
2,50 €
1.000
2,34 €
2.500
2,27 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
5 V
5 V
1 W
200 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
9.52 mm
9 mm
6.35 mm
78253
Power Transformers - Board Mount GA3429 Flyback For LT3573
GA3429-BLD
Coilcraft
250:
3,12 €
Non-Stocked Lead-Time 8 Weeks
Mouser Part No
994-GA3429-BLD
Coilcraft
Power Transformers - Board Mount GA3429 Flyback For LT3573
Non-Stocked Lead-Time 8 Weeks
250
3,12 €
500
3,03 €
1.000
2,93 €
2.500
2,81 €
Buy
Min.: 250
Mult.: 250
Reel :
250
Details
Flyback Transformers
SMD/SMT
Single Primary Winding
Dual Secondary Winding
12.7 mm
10.5 mm
11 mm
GA3429
Power Transformers - Board Mount PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78253/55JVC-R
78253/55MVC-R
Murata Power Solutions
1:
4,34 €
Lead-Time 8 Weeks
NRND
Mouser Part No
580-78253/55MVC-R
NRND
Murata Power Solutions
Power Transformers - Board Mount PLEASE SEE MURATA'S SUGGESTED ALTERNATE 78253/55JVC-R
Lead-Time 8 Weeks
Alternative Packaging
1
4,34 €
10
3,72 €
25
3,57 €
50
3,46 €
500
2,98 €
2.500
View
100
3,35 €
250
3,22 €
2.500
2,96 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
3.3 V
5 V
500 mW
200 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
9.52 mm
9 mm
6.35 mm
78253
Power Transformers - Board Mount POE Flyback Xfmr 13W PoE 3.3Vout
TGP13-S007EP13LFTR
HALO Electronics
450:
3,07 €
Non-Stocked
Mouser Part No
493-TGP13S007EP13LFT
HALO Electronics
Power Transformers - Board Mount POE Flyback Xfmr 13W PoE 3.3Vout
Non-Stocked
450
3,07 €
900
2,93 €
1.950
2,84 €
Buy
Min.: 450
Mult.: 150
Reel :
150
Details
POE - Power Over Ethernet Transformers
3.3 V
13 W
SMD/SMT
Single Primary Winding
Dual Secondary Winding
14 mm
13.46 mm
12.32 mm
PWR-DCDC
Power Transformers - Board Mount POE Flyback Xfmr 13W PoE 3.3Vout
TGP13-S011EP13LFTR
HALO Electronics
450:
3,07 €
Non-Stocked
Mouser Part No
493-TGP13S011EP13LFT
HALO Electronics
Power Transformers - Board Mount POE Flyback Xfmr 13W PoE 3.3Vout
Non-Stocked
450
3,07 €
900
2,93 €
1.950
2,84 €
Buy
Min.: 450
Mult.: 150
Reel :
150
Details
POE - Power Over Ethernet Transformers
3.3 V
13 W
SMD/SMT
Single Primary Winding
Single Secondary Winding
14 mm
13.46 mm
12.32 mm
PWR-DCDC
Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout
TGP3-S009EP7LFTR
HALO Electronics
1:
6,05 €
Non-Stocked
Mouser Part No
493-TGP3-S009EP7LFTR
HALO Electronics
Power Transformers - Board Mount POE Flyback Xfmr 3W PoE 3.3Vout
Non-Stocked
1
6,05 €
25
3,92 €
50
3,20 €
100
2,58 €
300
2,17 €
600
View
600
1,87 €
900
1,79 €
1.800
1,73 €
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
POE - Power Over Ethernet Transformers
3.3 V
3 W
SMD/SMT
Single Primary Winding
Single Secondary Winding
10.67 mm
8.13 mm
10.54 mm
PWR-DCDC
Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing
TGSP-P026EFD20LFTR
HALO Electronics
480:
3,79 €
Non-Stocked
Mouser Part No
493-TGSPP026EFD20LFT
HALO Electronics
Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing
Non-Stocked
480
3,79 €
960
3,62 €
1.920
3,52 €
Buy
Min.: 480
Mult.: 120
Reel :
120
Details
POE - Power Over Ethernet Transformers
30 W
SMD/SMT
29.21 mm
21 mm
10.8 mm
PWR-DCDC
Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing
TGSP-P028EFD20LFTR
HALO Electronics
480:
3,79 €
Non-Stocked
Mouser Part No
493-TGSPP028EFD20LFT
HALO Electronics
Power Transformers - Board Mount ISO MOD SMD 30W PoE+ POE AS1135 Gullwing
Non-Stocked
480
3,79 €
960
3,62 €
1.920
3,52 €
Buy
Min.: 480
Mult.: 120
Reel :
120
Details
POE - Power Over Ethernet Transformers
30 W
SMD/SMT
29.21 mm
21 mm
10.8 mm
PWR-DCDC
Power Transformers - Board Mount ISO MOD SMD 12W PoE POE 1:0.789 GullWing
TGSP-P145EP10LFTR
HALO Electronics
1:
6,32 €
Non-Stocked
Mouser Part No
493-TGSPP145EP10LFTR
HALO Electronics
Power Transformers - Board Mount ISO MOD SMD 12W PoE POE 1:0.789 GullWing
Non-Stocked
1
6,32 €
25
4,50 €
50
3,79 €
100
3,15 €
200
2,37 €
400
View
400
1,89 €
1.000
1,72 €
2.000
1,65 €
5.000
1,58 €
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
POE - Power Over Ethernet Transformers
12 W
SMD/SMT
13.08 mm
11.43 mm
11.05 mm
PWR-DCDC
Power Transformers - Board Mount MID-IBTI TPS55010TER 1 uH 1 W
750312547
Wurth Elektronik
1.200:
2,90 €
Non-Stocked Lead-Time 14 Weeks
Mouser Part No
710-750312547
Wurth Elektronik
Power Transformers - Board Mount MID-IBTI TPS55010TER 1 uH 1 W
Non-Stocked Lead-Time 14 Weeks
Buy
Min.: 1.200
Mult.: 300
Reel :
300
Details
Flyback Transformers
3 V to 6 V
5 V
1 W
200 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
9.78 mm
9.14 mm
10.54 mm
MID-IBTI
Power Transformers - Board Mount MID-IBTI LM5017 23 uH 3 W
750312750
Wurth Elektronik
1.600:
2,59 €
Non-Stocked Lead-Time 14 Weeks
Mouser Part No
710-750312750
Wurth Elektronik
Power Transformers - Board Mount MID-IBTI LM5017 23 uH 3 W
Non-Stocked Lead-Time 14 Weeks
Buy
Min.: 1.600
Mult.: 800
Reel :
800
Details
Power
20 V to 100 V
10 V
3 W
300 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
6.6 mm
8.26 mm
5.59 mm
MID-IBTI
Power Transformers - Board Mount 13W 100uH 1.7A 0.25ohms
POE13W2X12-R
Eaton Electronics
1:
8,39 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
704-POE13W2X12-R
Eaton Electronics
Power Transformers - Board Mount 13W 100uH 1.7A 0.25ohms
Non-Stocked Lead-Time 18 Weeks
1
8,39 €
10
7,58 €
25
7,34 €
140
7,34 €
Buy
Min.: 1
Mult.: 1
Reel :
140
Details
POE - Power Over Ethernet Transformers
29.5 V to 60 V
2 x 12 V
13 VA
SMD/SMT
18 mm
18 mm
10 mm
Power Transformers - Board Mount 13W 100uH 1.7A 0.25ohms
Eaton Electronics POE13W3VERS-R
POE13W3VERS-R
Eaton Electronics
140:
7,97 €
Non-Stocked Lead-Time 19 Weeks
Mouser Part No
704-POE13W3VERS-R
Eaton Electronics
Power Transformers - Board Mount 13W 100uH 1.7A 0.25ohms
Non-Stocked Lead-Time 19 Weeks
140
7,97 €
280
7,80 €
420
7,69 €
980
7,57 €
2.380
Quote
2.380
Quote
Buy
Min.: 140
Mult.: 140
Reel :
140
Details
POE - Power Over Ethernet Transformers
29.5 V to 60 V
1.8 V/3.3 V/7 V
13 VA
SMD/SMT
18 mm
18 mm
10 mm
Power Transformers - Board Mount 13W 100uH 1.6A 0.25ohms
Eaton Electronics POE13W3X3.3-R
POE13W3X3.3-R
Eaton Electronics
140:
7,97 €
Non-Stocked Lead-Time 19 Weeks
Mouser Part No
704-POE13W3X3.3-R
Eaton Electronics
Power Transformers - Board Mount 13W 100uH 1.6A 0.25ohms
Non-Stocked Lead-Time 19 Weeks
140
7,97 €
280
7,80 €
420
7,69 €
980
7,57 €
2.380
Quote
2.380
Quote
Buy
Min.: 140
Mult.: 140
Reel :
140
Details
POE - Power Over Ethernet Transformers
29.5 V to 60 V
3 x 3.3 V
13 VA
SMD/SMT
18 mm
18 mm
10 mm