.hide-partial { max-height: none; } .show-more { display: none; }

Current Transformers - Board Mount

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 484

Applied Filters:

Manufacturer

Mounting Style

Inductance

Current Rating

Turns Ratio

Secondary Resistance

Termination Style

Length

Width

Height

Frequency Range

Qualification

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Current Transformers - Board Mount 820uH 28.8V 2.5mOhms N1:N2=1:100

B82801A1824A100
TDK
1: ₩5,616
2,426In Stock

Mfr. Part #
B82801A1824A100

Mouser Part #
871-B82801A1824A100

TDK

Current Transformers - Board Mount 820uH 28.8V 2.5mOhms N1:N2=1:100

Learn More

Datasheet

2,426In Stock

Cut Tape

₩5,616

₩4,602

₩3,978

₩3,853.2

Reel

₩3,650.4

View

Min.: 1
Mult.: 1

: 600

PCB Mount

1.84 mH

1:100

9.7 Ohms

SMD/SMT

4.85 mm

4.5 mm

3.5 mm

50 kHz to 1 MHz

Current Transformers - Board Mount CS1xxx Curr Sensor 35A 20-50kHz

CS1200L
Coilcraft
1: ₩8,112
599In Stock
1,600Expected 9/18/2026

Mfr. Part #
CS1200L

Mouser Part #
994-CS1200L

Coilcraft

Current Transformers - Board Mount CS1xxx Curr Sensor 35A 20-50kHz

Learn More

Datasheet

599In Stock

1,600Expected 9/18/2026

₩8,112

₩6,630

₩5,460

₩5,288.4

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount CS2106 50/60 Hz 75000uH 20A 26Ohms

CS2106L
Coilcraft
1: ₩27,721.2
177In Stock

Mfr. Part #
CS2106L

Mouser Part #
994-CS2106L

Coilcraft

Current Transformers - Board Mount CS2106 50/60 Hz 75000uH 20A 26Ohms

Learn More

Datasheet

177In Stock

₩27,721.2

₩23,306.4

₩22,354.8

₩21,652.8

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount 40A 34mH 5 Ohms AEC-Q200

CST2010-200LD
Coilcraft
1: ₩6,177.6
2,140In Stock

Mfr. Part #
CST2010-200LD

Mouser Part #
994-CST2010-200LD

Coilcraft

Current Transformers - Board Mount 40A 34mH 5 Ohms AEC-Q200

Learn More

Datasheet

2,140In Stock

Cut Tape

₩6,177.6

₩5,054.4

₩4,383.6

₩4,258.8

Reel

₩4,071.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SMD/SMT

34 mH

40 A

1:200

4.06 Ohms

SMD/SMT

19.91 mm

14.55 mm

10.5 mm

1 kHz to 1 MHz

AEC-Q200

Current Transformers - Board Mount SMD Current Transformer 1280uH-TR

SCS-4-4-125T-TR
Bel Signal Transformer
1: ₩7,254
1,980In Stock

Mfr. Part #
SCS-4-4-125T-TR

Mouser Part #
530-SCS-4-4-125T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 1280uH-TR

Learn More

Datasheet

1,980In Stock

Cut Tape

₩7,254

₩5,928

₩4,882.8

₩4,726.8

View

Reel

₩3,697.2

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

1.28 mH

7 A

125:1

13 Ohms

SMD/SMT

4.7 mm

3.65 mm

3.55 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 1800uH-TR

SCS-4-4-150T-TR
Bel Signal Transformer
1: ₩7,254
1,955In Stock

Mfr. Part #
SCS-4-4-150T-TR

Mouser Part #
530-SCS-4-4-150T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 1800uH-TR

Learn More

Datasheet

1,955In Stock

Cut Tape

₩7,254

₩5,928

₩4,882.8

₩4,726.8

View

Reel

₩3,697.2

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

1.8 mH

7 A

150:1

21 Ohms

SMD/SMT

4.7 mm

3.65 mm

3.55 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 33uH-TR

SCS-4-4-20T-TR
Bel Signal Transformer
1: ₩7,254
1,869In Stock

Mfr. Part #
SCS-4-4-20T-TR

Mouser Part #
530-SCS-4-4-20T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 33uH-TR

Learn More

Datasheet

1,869In Stock

Cut Tape

₩7,254

₩5,928

₩4,882.8

₩4,726.8

View

Reel

₩3,697.2

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

33 uH

7 A

20:1

350 mOhms

SMD/SMT

4.7 mm

3.65 mm

3.55 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 74uH-TR

SCS-4-4-30T-TR
Bel Signal Transformer
1: ₩7,254
1,998In Stock

Mfr. Part #
SCS-4-4-30T-TR

Mouser Part #
530-SCS-4-4-30T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 74uH-TR

Learn More

Datasheet

1,998In Stock

Cut Tape

₩7,254

₩5,928

₩4,882.8

₩4,726.8

View

Reel

₩3,697.2

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

74 uH

7 A

30:1

800 mOhms

SMD/SMT

4.7 mm

3.65 mm

3.55 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 205uH-TR

SCS-4-4-50T-TR
Bel Signal Transformer
1: ₩7,706.4
1,993In Stock

Mfr. Part #
SCS-4-4-50T-TR

Mouser Part #
530-SCS-4-4-50T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 205uH-TR

Learn More

Datasheet

1,993In Stock

Cut Tape

₩7,706.4

₩6,302.4

₩5,179.2

₩5,023.2

View

Reel

₩3,915.6

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

205 uH

7 A

50:1

2.5 Ohms

SMD/SMT

4.7 mm

3.65 mm

3.55 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 400uH-TR

SCS-4-4-70T-TR
Bel Signal Transformer
1: ₩7,706.4
1,998In Stock

Mfr. Part #
SCS-4-4-70T-TR

Mouser Part #
530-SCS-4-4-70T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 400uH-TR

Learn More

Datasheet

1,998In Stock

Cut Tape

₩7,706.4

₩6,302.4

₩5,179.2

₩5,023.2

View

Reel

₩3,915.6

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

400 uH

7 A

70:1

4.6 Ohms

SMD/SMT

4.7 mm

3.65 mm

3.55 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 0.22mH-TR

SCS-8-3-20T-TR
Bel Signal Transformer
1: ₩11,606.4
343In Stock

Mfr. Part #
SCS-8-3-20T-TR

Mouser Part #
530-SCS-8-3-20T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 0.22mH-TR

Learn More

Datasheet

343In Stock

Cut Tape

₩11,606.4

₩9,126

₩8,720.4

₩8,486.4

Reel

₩7,893.6

View

Min.: 1
Mult.: 1

: 350

SMD/SMT

220 uH

15 A

20:1

210 mOhms

SMD/SMT

13 mm

11 mm

7.8 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR

SCS-8-3-30T-TR
Bel Signal Transformer
1: ₩11,606.4
348In Stock

Mfr. Part #
SCS-8-3-30T-TR

Mouser Part #
530-SCS-8-3-30T-TR

Bel Signal Transformer

Current Transformers - Board Mount SMD Current Transformer 0.50mH-TR

Learn More

Datasheet

348In Stock

Cut Tape

₩11,606.4

₩9,126

₩8,720.4

₩8,486.4

Reel

₩7,893.6

View

Min.: 1
Mult.: 1

: 350

SMD/SMT

500 uH

15 A

30:1

320 mOhms

SMD/SMT

13 mm

11 mm

7.8 mm

50 kHz to 1 MHz

Current Transformers - Board Mount 7mH 5kVDC 50A DCR=.5mohms T=1:125 AEC-Q200

PMS6322.125NLT
Pulse Electronics
1: ₩6,817.2
616In Stock

Mfr. Part #
PMS6322.125NLT

Mouser Part #
673-PMS6322.125NLT

Pulse Electronics

Current Transformers - Board Mount 7mH 5kVDC 50A DCR=.5mohms T=1:125 AEC-Q200

Learn More

Datasheet

616In Stock

Cut Tape

₩6,817.2

₩6,162

₩5,772

₩5,600.4

Reel

₩5,366.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 350

SMD/SMT

7 mH

50 A

1:125

4.2 Ohms

SMD/SMT

12.8 mm

20.5 mm

7.5 mm

20 kHz to 1 MHz

AEC-Q200

Current Transformers - Board Mount WE-CSTLF 187EI_30A_500:1_THT

7492550500
Wurth Elektronik
1: ₩9,328.8
73In Stock

Mfr. Part #
7492550500

Mouser Part #
710-7492550500

Wurth Elektronik

Current Transformers - Board Mount WE-CSTLF 187EI_30A_500:1_THT

Learn More

Datasheet

73In Stock

₩9,328.8

₩8,892

₩7,956

₩7,020

₩6,177.6

Min.: 1
Mult.: 1

PCB Mount

400 mH

45 A

1:500

16.2 Ohms

PC Pin

20.3 mm

16.5 mm

17 mm

47 Hz to 400 Hz

Current Transformers - Board Mount WE-CSTLF 187EI 40A 1000:1 THT

7492551000
Wurth Elektronik
1: ₩9,328.8
44In Stock
105Expected 8/28/2026

Mfr. Part #
7492551000

Mouser Part #
710-7492551000

Wurth Elektronik

Current Transformers - Board Mount WE-CSTLF 187EI 40A 1000:1 THT

Learn More

Datasheet

44In Stock

105Expected 8/28/2026

₩9,328.8

₩8,892

₩7,956

₩7,020

₩6,177.6

Min.: 1
Mult.: 1

PCB Mount

1.6 H

45 A

1:1000

78.7 Ohms

PC Pin

20.3 mm

16.5 mm

17 mm

47 Hz to 400 Hz

Current Transformers - Board Mount WE-CSTLF 187EI 40A 1500:1 THT

7492551500
Wurth Elektronik
1: ₩9,328.8
112In Stock

Mfr. Part #
7492551500

Mouser Part #
710-7492551500

Wurth Elektronik

Current Transformers - Board Mount WE-CSTLF 187EI 40A 1500:1 THT

Learn More

Datasheet

112In Stock

₩9,328.8

₩8,892

₩7,956

₩7,020

₩6,177.6

Min.: 1
Mult.: 1

PCB Mount

3.6 H

45 A

1:1500

178 Ohms

PC Pin

20.3 mm

16.5 mm

17 mm

47 Hz to 400 Hz

Current Transformers - Board Mount WE-CSTLF 187EI 40A 2000:1 THT

7492552000
Wurth Elektronik
1: ₩9,328.8
87In Stock

Mfr. Part #
7492552000

Mouser Part #
710-7492552000

Wurth Elektronik

Current Transformers - Board Mount WE-CSTLF 187EI 40A 2000:1 THT

Learn More

Datasheet

87In Stock

₩9,328.8

₩8,892

₩7,956

₩7,020

₩6,177.6

Min.: 1
Mult.: 1

PCB Mount

6.4 H

45 A

1:2000

317 Ohms

PC Pin

20.3 mm

16.5 mm

17 mm

47 Hz to 400 Hz

Current Transformers - Board Mount WE-CSTLF 187EI 40A 2500:1 THT

7492552500
Wurth Elektronik
1: ₩9,328.8
85In Stock

Mfr. Part #
7492552500

Mouser Part #
710-7492552500

Wurth Elektronik

Current Transformers - Board Mount WE-CSTLF 187EI 40A 2500:1 THT

Learn More

Datasheet

85In Stock

₩9,328.8

₩8,892

₩7,956

₩7,020

₩6,177.6

Min.: 1
Mult.: 1

PCB Mount

10 H

45 A

1:2500

468 Ohms

PC Pin

20.3 mm

16.5 mm

17 mm

47 Hz to 400 Hz

Current Transformers - Board Mount WE-CSTLF 187EI 40A 3000:1 THT

7492553000
Wurth Elektronik
1: ₩9,328.8
43In Stock

Mfr. Part #
7492553000

Mouser Part #
710-7492553000

Wurth Elektronik

Current Transformers - Board Mount WE-CSTLF 187EI 40A 3000:1 THT

Learn More

Datasheet

43In Stock

₩9,328.8

₩8,892

₩7,956

₩7,020

₩6,177.6

Min.: 1
Mult.: 1

PCB Mount

14.4 H

45 A

1:3000

747 Ohms

PC Pin

20.3 mm

16.5 mm

17 mm

47 Hz to 400 Hz

Current Transformers - Board Mount Sample kit for EP6 TRANSFORMER

B78416X0001
TDK
1: ₩73,881.6
4In Stock

Mfr. Part #
B78416X0001

Mouser Part #
871-B78416X0001

TDK

Current Transformers - Board Mount Sample kit for EP6 TRANSFORMER

Learn More

Datasheet

4In Stock

₩73,881.6

₩66,487.2

₩63,726

₩61,698

View

Min.: 1
Mult.: 1

SMD/SMT

230 uH, 3 mH, 3 mH, 4.2 mH, 5 mH

SMD/SMT

8.8 mm

7.6 mm

7.1 mm

50 kHz to 300 kHz

AEC-Q200

Current Transformers - Board Mount CURRENT SENSE IND

FIS111NL
Pulse Electronics
1: ₩3,946.8
1,571In Stock

Mfr. Part #
FIS111NL

Mouser Part #
673-FIS111NL

Pulse Electronics

Current Transformers - Board Mount CURRENT SENSE IND

Datasheet

1,571In Stock

₩3,946.8

₩3,588

₩3,244.8

₩3,151.2

View

Min.: 1
Mult.: 1

PCB Mount

22 mH

15 A

1:100

Radial

17.2 mm

9.53 mm

20.4 mm

Current Transformers - Board Mount THT Current Sense 470mH 16Ohms

FIS155NL
Pulse Electronics
1: ₩5,397.6
1,198In Stock

Mfr. Part #
FIS155NL

Mouser Part #
673-FIS155NL

Pulse Electronics

Current Transformers - Board Mount THT Current Sense 470mH 16Ohms

Datasheet

1,198In Stock

₩5,397.6

₩4,882.8

₩4,617.6

₩4,461.6

View

Min.: 1
Mult.: 1

Through Hole

470 mH

25 A

1:500

16 Ohms

15 mm

12.5 mm

12 mm

500 kHz

Current Transformers - Board Mount SMD Current Sense 180uH .87Ohms

P8203NLT
Pulse Electronics
1: ₩3,962.4
1,950In Stock

Mfr. Part #
P8203NLT

Mouser Part #
673-P8203NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 180uH .87Ohms

Learn More

Datasheet

1,950In Stock

Cut Tape

₩3,962.4

₩3,572.4

₩3,385.2

₩3,354

Reel

₩2,995.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

10 A

8.38 mm

7.21 mm

5.5 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

P8205NLT
Pulse Electronics
1: ₩4,227.6
2,061In Stock

Mfr. Part #
P8205NLT

Mouser Part #
673-P8205NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

Learn More

Datasheet

2,061In Stock

Cut Tape

₩4,227.6

₩3,837.6

₩3,510

₩3,400.8

View

Reel

₩2,620.8

MouseReel Available

Min.: 1
Mult.: 1

: 900

10 A

8.38 mm

7.21 mm

5.5 mm

50 kHz to 1 MHz

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

PA1005.050NLT
Pulse Electronics
1: ₩3,322.8
1,350In Stock

Mfr. Part #
PA1005.050NLT

Mouser Part #
673-PA1005.050NLT

Pulse Electronics

Current Transformers - Board Mount SMD Current Sense 500uH 1.5Ohms

Learn More

Datasheet

1,350In Stock

Cut Tape

₩3,322.8

₩3,010.8

₩2,823.6

₩2,730

Reel

₩2,355.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

20 A

8.38 mm

7.21 mm

5.5 mm

50 kHz to 1 MHz

AEC-Q100

Current Transformers - Board Mount

Customer Service Office

Company

Resources

Support

3.8 uH
9.5 uH
33 uH
53 uH
74 uH
80 uH
81 uH
132 uH
160 uH
180 uH
205 uH
220 uH
224 uH
230 uH, 3 mH, 3 mH, 4.2 mH, 5 mH
295 uH
300 uH
320 uH
333 uH
340 uH
350 uH

1 A
3 A
4 A
5 A
6 A
7 A
9 A
10 A
15 A
18 A
20 A
25 A
30 A
34 A
35 A
36 A
37 A
38 A
40 A
45 A

50
100
150
200
1:1:100
1:1:200
1:1:50
1:100
1:1000
1:1200
1:125
1:150
1:1500
1:16.67
1:166
1:180
1:20
1:200
1:2000
1:250

350 uOhms
21.2 mOhms
33 mOhms
58 mOhms
60 mOhms
90 mOhms
93 mOhms
120 mOhms
130 mOhms
180 mOhms
199 mOhms
202 mOhms
210 mOhms
240 mOhms
265 mOhms
305 mOhms
320 mOhms
340 mOhms
350 mOhms
367 mOhms

4.7 mm
4.8 mm
4.85 mm
6.4 mm
6.7 mm
7 mm
7.11 mm
7.2 mm
7.21 mm
7.7 mm
8 mm
8.13 mm
8.25 mm
8.3 mm
8.38 mm
8.4 mm
8.8 mm
10 mm
10.67 mm
10.8 mm

3.65 mm
4.5 mm
4.65 mm
5.2 mm
6 mm
6.5 mm
6.9 mm
7 mm
7.11 mm
7.2 mm
7.21 mm
7.6 mm
8 mm
8.25 mm
8.38 mm
8.4 mm
8.89 mm
9 mm
9.53 mm
9.65 mm

2.8 mm
3 mm
3.4 mm
3.5 mm
3.55 mm
3.65 mm
4.1 mm
4.6 mm
5 mm
5.08 mm
5.33 mm
5.4 mm
5.5 mm
5.84 mm
6.35 mm
7.1 mm
7.11 mm
7.2 mm
7.5 mm
7.8 mm

47 Hz to 2.5 kHz
47 Hz to 400 Hz
50 Hz to 400 Hz
50 Hz to 60 Hz
1 kHz
1 kHz to 1 MHz
2 kHz to 1 MHz
3 kHz to 1 MHz
4 kHz to 1 MHz
4.7 kHz
5 kHz to 1 MHz
6 kHz to 1 MHz
7 kHz to 1 MHz
10 kHz to 1 MHz
10 kHz to 200 kHz
10 kHz to 70 kHz
16 kHz to 1 MHz
20 kHz
20 kHz to 1 MHz
20 kHz to 200 kHz