Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W
750370041
Wurth Elektronik
1:
HK$38.47
587 In Stock
600 Expected 2/9/2026
Mouser Part No 710-750370041
Wurth Elektronik
Power Transformers - Board Mount WE-FB LT3573 50 uH 5 W
587 In Stock
600 Expected 2/9/2026
1
HK$38.47
10
HK$35.26
50
HK$34.94
300
HK$34.94
600
HK$33.95
Buy
Min.: 1 Mult.: 1
Reel :300
Details
Flyback Transformers
18 V to 30 V
5 V
5 W
1 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
9.78 mm
9.14 mm
10.54 mm
WE-FB
Power Transformers - Board Mount POE transformer, 25W, EP13, 5V
POE025-EP13050S
Bourns
1:
HK$43.65
630 In Stock
Mouser Part No 652-POE025-EP13050S
Bourns
Power Transformers - Board Mount POE transformer, 25W, EP13, 5V
630 In Stock
1
HK$43.65
10
HK$35.76
25
HK$29.35
50
HK$28.44
540
HK$27.21
1,080
View
100
HK$27.62
250
HK$27.37
1,080
HK$26.30
2,160
HK$21.62
Buy
Min.: 1 Mult.: 1
Reel :540
Details
POE - Power Over Ethernet Transformers
5 V
SMD/SMT
15.1 mm
14 mm
14 mm
POE-EP
Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V
POE012-PD13050S
Bourns
1:
HK$23.26
740 In Stock
Mouser Part No 652-POE012-PD13050S
Bourns
Power Transformers - Board Mount POE transformer, 12W, EPD13, 5V
740 In Stock
1
HK$23.26
300
HK$23.10
2,400
HK$20.63
Buy
Min.: 1 Mult.: 1
Reel :300
Details
POE - Power Over Ethernet Transformers
5 V
SMD/SMT
16.2 mm
14 mm
14.5 mm
POE-PD
Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V
POE025-PD13120S
Bourns
1:
HK$33.37
3,790 In Stock
Mouser Part No 652-POE025-PD13120S
Bourns
Power Transformers - Board Mount POE transformer, 25W, EPD13, 12V
3,790 In Stock
1
HK$33.37
10
HK$30.17
25
HK$27.29
50
HK$26.47
300
HK$25.32
600
View
100
HK$25.65
600
HK$24.74
900
HK$24.00
2,400
HK$21.78
Buy
Min.: 1 Mult.: 1
Reel :300
Details
POE - Power Over Ethernet Transformers
12 V
SMD/SMT
16.2 mm
14 mm
14.5 mm
POE-PD
Power Transformers - Board Mount POE transformer, 30W, EPD13, 5V
POE030-PD13050S
Bourns
1:
HK$33.37
710 In Stock
Mouser Part No 652-POE030-PD13050S
Bourns
Power Transformers - Board Mount POE transformer, 30W, EPD13, 5V
710 In Stock
1
HK$33.37
10
HK$30.17
25
HK$26.88
50
HK$25.15
300
HK$21.95
600
View
100
HK$23.18
600
HK$21.45
900
HK$20.22
2,400
HK$19.48
Buy
Min.: 1 Mult.: 1
Reel :300
Details
POE - Power Over Ethernet Transformers
5 V
SMD/SMT
16.2 mm
14 mm
14.5 mm
POE-PD
Power Transformers - Board Mount
HFTR2DA-B1
Proterial
1:
HK$100.20
831 In Stock
Mouser Part No 205-HFTR2DA-B1
Proterial
Power Transformers - Board Mount
831 In Stock
1
HK$100.20
10
HK$85.24
25
HK$81.71
50
HK$79.16
500
HK$71.10
1,000
View
100
HK$76.69
250
HK$73.49
1,000
HK$68.88
Buy
Min.: 1 Mult.: 1
Reel :500
Details
Gate Drive Transformers
PCB Mount
Single Primary Winding
Single Secondary Winding
12.4 mm
11 mm
6 mm
Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V
POE050-FD25120S
Bourns
1:
HK$58.28
464 In Stock
Mouser Part No 652-POE050-FD25120S
Bourns
Power Transformers - Board Mount POE transformer, 50W, EFD25, 12V
464 In Stock
1
HK$58.28
10
HK$45.79
25
HK$43.81
50
HK$42.58
200
HK$39.54
400
View
100
HK$41.26
400
HK$38.31
1,000
HK$37.15
2,400
HK$32.88
Buy
Min.: 1 Mult.: 1
Reel :200
Details
POE - Power Over Ethernet Transformers
5 V
SMD/SMT
POE-FD
Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V
POE070-PD13050S
Bourns
1:
HK$40.61
593 In Stock
Mouser Part No 652-POE070-PD13050S
Bourns
Power Transformers - Board Mount POE transformer, 70W, EPD13, 5V
593 In Stock
1
HK$40.61
10
HK$33.21
25
HK$27.29
50
HK$26.47
300
HK$25.48
600
View
100
HK$25.65
600
HK$25.15
900
HK$24.41
2,400
HK$20.06
Buy
Min.: 1 Mult.: 1
Reel :300
Details
POE - Power Over Ethernet Transformers
5 V
SMD/SMT
16.2 mm
14 mm
14.5 mm
POE-PD
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
14A-30-512
Bel Signal Transformer
1:
HK$179.20
493 In Stock
Mouser Part No 530-14A-30-512
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
493 In Stock
1
HK$179.20
10
HK$161.44
20
HK$154.78
60
HK$149.85
100
View
100
HK$145.17
260
HK$136.78
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
115 VAC, 230 VAC
5 V/12 V
30 VA
250 mA/1.25 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
66.7 mm
55.5 mm
39.7 mm
14A
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
PC-12-100
Bel Signal Transformer
1:
HK$142.53
347 In Stock
Mouser Part No 530-PC-12-100
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
347 In Stock
1
HK$142.53
10
HK$122.81
20
HK$117.71
50
HK$110.23
100
View
100
HK$102.91
200
HK$98.64
1,000
HK$98.56
Buy
Min.: 1 Mult.: 1
Details
115 VAC
12.6 V CT/6.3 V
1.2 VA
100 mA/200 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
34.9 mm
28.6 mm
30.15 mm
PC
Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW
750315230
Wurth Elektronik
1:
HK$32.80
1,167 In Stock
Mouser Part No 710-750315230
Wurth Elektronik
Power Transformers - Board Mount MID-PPMAX MAX14940 384 uH 800 mW
1,167 In Stock
1
HK$32.80
10
HK$31.15
100
HK$26.22
500
HK$24.08
25,000
Quote
25,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :500
Details
Signal Transformers
5 V
5 V
800 mW
150 mA
SMD/SMT
Dual Primary Winding
Dual Secondary Winding
9.14 mm
12.7 mm
7.62 mm
MID-PPMAX
Power Transformers - Board Mount 2.6uH 20% 1:3:3:3:3 Trnsfmr - IGBT/FET
VGT15SEFD-250S4A7
TDK
1:
HK$98.39
404 In Stock
Mouser Part No 810-VGT15SEFD250S4A7
TDK
Power Transformers - Board Mount 2.6uH 20% 1:3:3:3:3 Trnsfmr - IGBT/FET
404 In Stock
1
HK$98.39
10
HK$85.16
50
HK$81.71
100
HK$71.76
300
HK$62.47
4,800
Quote
4,800
Quote
Buy
Min.: 1 Mult.: 1
Reel :300
Details
PCB Board Mount
23 mm
15.4 mm
12 mm
VGT
Power Transformers - Board Mount P100626 E6.3 SMT Push-Pull Transformer
B82805A0943A250
TDK
1:
HK$50.80
898 In Stock
Mouser Part No 871-B82805A943A250
TDK
Power Transformers - Board Mount P100626 E6.3 SMT Push-Pull Transformer
898 In Stock
1
HK$50.80
10
HK$43.65
25
HK$41.76
50
HK$40.61
100
View
900
HK$31.98
100
HK$39.37
250
HK$37.73
500
HK$36.58
900
HK$31.98
Buy
Min.: 1 Mult.: 1
Reel :900
Details
500 V
SMD/SMT
Single Primary Winding
Single Secondary Winding
8 mm
7 mm
5.7 mm
B82805A
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
14A-20-515
Bel Signal Transformer
1:
HK$151.17
453 In Stock
Mouser Part No 530-14A-20-515
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
453 In Stock
1
HK$151.17
10
HK$138.26
25
HK$129.79
50
HK$125.03
100
View
100
HK$121.33
250
HK$113.03
500
HK$111.22
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
115 VAC, 230 VAC
5 V/15 V
20 VA
175 mA/750 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
57.2 mm
47.6 mm
41.3 mm
14A
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
14A-5.0R-24
Bel Signal Transformer
1:
HK$95.60
277 In Stock
Mouser Part No 530-14A-5.0R-24
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
277 In Stock
1
HK$95.60
10
HK$87.63
25
HK$82.36
50
HK$79.32
100
View
100
HK$76.94
250
HK$74.06
500
HK$69.87
1,000
HK$67.98
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
115 VAC, 230 VAC
24 V CT/12 V
5 VA
210 mA/420 mA
Through Hole
Dual Primary Winding
Dual Secondary Winding
41.3 mm
36.5 mm
34.9 mm
14A
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2
CL2-20-12
Bel Signal Transformer
1:
HK$184.37
201 In Stock
Mouser Part No 530-CL2-20-12
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Class 2
201 In Stock
1
HK$184.37
10
HK$177.96
25
HK$154.62
50
HK$149.77
100
View
100
HK$147.96
250
HK$139.00
500
HK$134.56
Buy
Min.: 1 Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
12 V
20 VA
1.66 A
Through Hole
Dual Primary Winding
Single Secondary Winding
57.2 mm
47.6 mm
41.3 mm
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-5-24
Bel Signal Transformer
1:
HK$130.04
261 In Stock
Mouser Part No 530-DST-5-24
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
261 In Stock
1
HK$130.04
10
HK$110.89
25
HK$103.65
50
HK$100.78
100
View
100
HK$97.32
250
HK$93.05
1,000
HK$85.65
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
24 V CT/12 V
12 VA
500 mA/1 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
48.4 mm
40.4 mm
36.9 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
DST-6-36
Bel Signal Transformer
1:
HK$169.66
182 In Stock
Mouser Part No 530-DST-6-36
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
182 In Stock
1
HK$169.66
10
HK$155.93
25
HK$150.92
50
HK$140.64
100
View
100
HK$135.22
250
HK$124.86
500
HK$121.16
Buy
Min.: 1 Mult.: 1
Details
Class 2 Transformers
115 VAC, 230 VAC
36 V CT/18 V
20 VA
550 mA/1.1 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
57.2 mm
47.8 mm
36.9 mm
DST
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated
IF-24-12
Bel Signal Transformer
1:
HK$332.50
47 In Stock
Mouser Part No 530-IF-24-12
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer Encapsulated
47 In Stock
1
HK$332.50
10
HK$289.59
20
HK$256.71
1,000
Quote
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
115 VAC, 230 VAC
12 V CT/6 V
24 VA
2 A/4 A
Through Hole
Dual Primary Winding
Dual Secondary Winding
68 mm
57.5 mm
31.3 mm
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
MPC-X-15
Bel Signal Transformer
1:
HK$158.32
153 In Stock
Mouser Part No 530-MPC-X-15
Bel Signal Transformer
Power Transformers - Board Mount 50\60 Hz, Laminated Transformer
153 In Stock
1
HK$158.32
10
HK$137.85
25
HK$132.26
50
HK$118.61
100
View
100
HK$114.75
250
HK$113.27
500
HK$110.97
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
115 VAC
5 V/15 V
10 VA
50 mA/360 mA
Through Hole
Single Primary Winding
Dual Secondary Winding
47.6 mm
36.5 mm
41.7 mm
PC
Power Transformers - Board Mount Xfmr 3.3-5V/3.3-15V,350mA pk TR 1:1
HCTSM80101AAL-E
Bourns
1:
HK$38.63
2,195 In Stock
Mouser Part No 652-HCTSM80101AAL-E
Bourns
Power Transformers - Board Mount Xfmr 3.3-5V/3.3-15V,350mA pk TR 1:1
2,195 In Stock
1
HK$38.63
10
HK$32.96
25
HK$31.65
50
HK$30.66
100
View
2,500
HK$21.87
100
HK$22.28
250
HK$21.95
2,500
HK$21.87
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Transformers
350 mA
PCB Mount
12.3 mm
10.8 mm
6.5 mm
HCTSM8
Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:1.7 1W
PAD001-T764117S
Bourns
1:
HK$21.04
5,227 In Stock
Mouser Part No 652-PAD001-T764117S
Bourns
Power Transformers - Board Mount Push-Pull Func-Insultn 3.3V 1:1.7 1W
5,227 In Stock
1
HK$21.04
10
HK$17.02
25
HK$14.71
50
HK$14.30
800
HK$12.66
2,400
View
100
HK$13.81
2,400
HK$10.28
Buy
Min.: 1 Mult.: 1
Reel :800
Details
Isolation Transformers
1 W
PCB Mount
7.1 mm
6.55 mm
4 mm
Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W
750313439
Wurth Elektronik
1:
HK$34.03
944 In Stock
Mouser Part No 710-750313439
Wurth Elektronik
Power Transformers - Board Mount MID-FLYLT LT8302 12 uH 6.6 W
944 In Stock
1
HK$34.03
10
HK$31.48
250
HK$23.67
25,000
Quote
25,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :250
Details
Flyback Transformers
8 V to 40 V
3.3 V
6.6 W
2 A
SMD/SMT
Single Primary Winding
Single Secondary Winding
13.34 mm
15.24 mm
11.43 mm
MID-FLYLT
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH
750316886
Wurth Elektronik
1:
HK$36.91
1,864 In Stock
Mouser Part No 710-750316886
Wurth Elektronik
Power Transformers - Board Mount WE-PPTI SN6505B 200 uH
1,864 In Stock
1
HK$36.91
10
HK$34.03
50
HK$31.24
100
HK$28.36
500
HK$25.48
850
HK$25.48
Buy
Min.: 1 Mult.: 1
Reel :850
Details
Transformers
5 V
5 V
675 mA
SMD/SMT
Single Primary Winding
Single Secondary Winding
8.3 mm
14.75 mm
4.2 mm
WE-PPTI
Power Transformers - Board Mount MID-OLTI UCC28740 230 uH 60 W
750343068
Wurth Elektronik
1:
HK$108.01
817 In Stock
Mouser Part No 710-750343068
Wurth Elektronik
Power Transformers - Board Mount MID-OLTI UCC28740 230 uH 60 W
817 In Stock
1
HK$108.01
10
HK$102.59
49
HK$95.43
98
HK$86.39
25,039
Quote
25,039
Quote
Buy
Min.: 1 Mult.: 1
Details
Flyback Transformers
94 VAC to 445 VAC
24 V
60 W
2.5 A
Through Hole
Dual Primary Winding
Single Secondary Winding
29.2 mm
30.35 mm
29.3 mm
MID-OLTI
