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

Radial Transformers

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

Types of Transformers

List Images

Results: 134

Applied Filters:

Termination Style = Radial

Manufacturer

Power Rating

Mounting Style

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 #

Audio Transformers / Signal Transformers AUDIO XFMR 600:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-70

SP-70
Triad Magnetics
1: Rp323.073
3.850In Stock
672Expected 01/09/2026

Mfr. Part No.
SP-70

Mouser Part No
553-SP70

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 600:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-70

Datasheet

3.850In Stock

672Expected 01/09/2026

Rp323.073

Rp314.634

Rp303.626

Rp295.004

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Current Transformers - Board Mount CURRENT SENSE TRANS/CSE187L

CSE187L
Triad Magnetics
1: Rp53.754
1.061In Stock
3.780Expected 13/01/2027

Mfr. Part No.
CSE187L

Mouser Part No
553-CSE187L

Triad Magnetics

Current Transformers - Board Mount CURRENT SENSE TRANS/CSE187L

Datasheet

1.061In Stock

3.780Expected 13/01/2027

Rp53.754

Rp48.800

Rp46.782

Rp45.315

View

Min.: 1
Mult.: 1

Through Hole

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS

CST-1005
Triad Magnetics
1: Rp104.756
385In Stock
630Expected 09/09/2026

Mfr. Part No.
CST-1005

Mouser Part No
553-CST-1005

Triad Magnetics

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 5AMPS

Datasheet

385In Stock

630Expected 09/09/2026

Rp104.756

Rp99.252

Rp95.216

Rp87.327

View

Min.: 1
Mult.: 1

Through Hole

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS

CST-1020
Triad Magnetics
1: Rp113.562
1.613In Stock

Mfr. Part No.
CST-1020

Mouser Part No
553-CST-1020

Triad Magnetics

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 20 AMPS

Datasheet

1.613In Stock

Rp113.562

Rp102.738

Rp99.435

Rp93.932

View

Min.: 1
Mult.: 1

Through Hole

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS:

CST-1030
Triad Magnetics
1: Rp142.548
1.700In Stock
2.338Expected 19/10/2026

Mfr. Part No.
CST-1030

Mouser Part No
553-CST-1030

Triad Magnetics

Current Transformers - Board Mount CURRENT SENSE TRANSFORMER, PRIMARY CURRENT: 30 AMPS:

Datasheet

1.700In Stock

2.338Expected 19/10/2026

Rp142.548

Rp135.210

Rp129.890

Rp126.037

View

Min.: 1
Mult.: 1

Through Hole

Current Transformers - Board Mount CURRENT SENSE 14.0mH 100T ENCAP TORIOD/CST206-1A

CST206-1A
Triad Magnetics
1: Rp95.216
3.934In Stock

Mfr. Part No.
CST206-1A

Mouser Part No
553-CST206-1A

Triad Magnetics

Current Transformers - Board Mount CURRENT SENSE 14.0mH 100T ENCAP TORIOD/CST206-1A

Datasheet

3.934In Stock

Rp95.216

Rp86.043

Rp81.823

Rp73.384

View

Min.: 1
Mult.: 1

Through Hole

Current Transformers - Board Mount CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A

CST206-2A
Triad Magnetics
1: Rp100.169
1.816In Stock
2.634On Order

Mfr. Part No.
CST206-2A

Mouser Part No
553-CST206-2A

Triad Magnetics

Current Transformers - Board Mount CURRENT SENSE 56.0mH 200T ENCAP TORIOD/CST206-2A

Datasheet

1.816In Stock

2.634On Order

Rp100.169

Rp90.629

Rp86.410

Rp84.759

View

Min.: 1
Mult.: 1

Through Hole

Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT

MET-31-T
Triad Magnetics
1: Rp198.504
521In Stock
1.596Expected 03/09/2026

Mfr. Part No.
MET-31-T

Mouser Part No
553-MET-31-T

Triad Magnetics

Audio Transformers / Signal Transformers MET-31-T; IMPEDANCE MATCHING TRANSFORMER - 600 ohms CT to 600 ohms CT

Datasheet

521In Stock

1.596Expected 03/09/2026

Rp198.504

Rp184.561

Rp171.352

Rp166.031

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers MET-39-T - IMPEDANCE MATCHING TRANSFORMER - 500 ohms to 50 ohms

MET-39-T
Triad Magnetics
1: Rp172.819
769In Stock

Mfr. Part No.
MET-39-T

Mouser Part No
553-MET-39-T

Triad Magnetics

Audio Transformers / Signal Transformers MET-39-T - IMPEDANCE MATCHING TRANSFORMER - 500 ohms to 50 ohms

Datasheet

769In Stock

Rp172.819

Rp161.995

Rp153.373

Rp146.218

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms

MET-60-T
Triad Magnetics
1: Rp212.080
247In Stock

Mfr. Part No.
MET-60-T

Mouser Part No
553-MET-60-T

Triad Magnetics

Audio Transformers / Signal Transformers MET-60-T - IMPEDANCE MATCHING XFRMR - 135 ohms to 135 ohms

Datasheet

247In Stock

Rp212.080

Rp191.349

Rp181.075

Rp171.902

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-21

SP-21
Triad Magnetics
1: Rp309.497
221In Stock
3On Order

Mfr. Part No.
SP-21

Mouser Part No
553-SP21

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-21

Datasheet

221In Stock

3On Order

Rp309.497

Rp276.107

Rp263.082

Rp254.826

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:500ct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-29

SP-29
Triad Magnetics
1: Rp330.228
126In Stock
252Expected 12/11/2026

Mfr. Part No.
SP-29

Mouser Part No
553-SP29

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:500ct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-29

Datasheet

126In Stock

252Expected 12/11/2026

Rp330.228

Rp301.792

Rp289.500

Rp280.327

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42

SP-42
Triad Magnetics
1: Rp283.996
230In Stock

Mfr. Part No.
SP-42

Mouser Part No
553-SP42

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 150ct:12 10.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-42

Datasheet

230In Stock

Rp283.996

Rp262.898

Rp253.358

Rp246.203

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers AUDIO XFMR 7.5Kct:12 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-48

SP-48
Triad Magnetics
1: Rp325.825
739In Stock

Mfr. Part No.
SP-48

Mouser Part No
553-SP48

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 7.5Kct:12 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-48

Datasheet

739In Stock

Rp325.825

Rp294.086

Rp282.345

Rp275.740

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR 50Kct:1Kct 25mW ENCAPSULATED PCB MOUNT/SP-5

SP-5
Triad Magnetics
1: Rp391.137
123In Stock

Mfr. Part No.
SP-5

Mouser Part No
553-SP5

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 50Kct:1Kct 25mW ENCAPSULATED PCB MOUNT/SP-5

Datasheet

123In Stock

Rp391.137

Rp352.243

Rp337.750

Rp327.109

View

Min.: 1
Mult.: 1

25 mW

Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66

SP-66
Triad Magnetics
1: Rp322.339
421In Stock
1.260Expected 14/09/2026

Mfr. Part No.
SP-66

Mouser Part No
553-SP66

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66

Datasheet

421In Stock

1.260Expected 14/09/2026

Rp322.339

Rp304.360

Rp286.931

Rp277.758

View

Min.: 1
Mult.: 1

50 mW (1/20 W)

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:10Kct 4mADC 100mW PCB MOUNT/TY-141P

TY-141P
Triad Magnetics
1: Rp106.407
1.630In Stock
5.299On Order

Mfr. Part No.
TY-141P

Mouser Part No
553-TY141P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:10Kct 4mADC 100mW PCB MOUNT/TY-141P

Datasheet

1.630In Stock

5.299On Order

Rp106.407

Rp96.133

Rp92.280

Rp89.345

View

Min.: 1
Mult.: 1

100 mW (1/10 W)

Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 15mADC 100mW PCB MOUNT/TY-145P

TY-145P
Triad Magnetics
1: Rp106.407
1.904In Stock
454Expected 03/09/2026

Mfr. Part No.
TY-145P

Mouser Part No
553-TY145P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 15mADC 100mW PCB MOUNT/TY-145P

Datasheet

1.904In Stock

454Expected 03/09/2026

Rp106.407

Rp96.133

Rp92.280

Rp86.593

View

Min.: 1
Mult.: 1

100 mW (1/10 W)

Audio Transformers / Signal Transformers AUDIO XFMR 150/600ct:150/600ct 1000mW PCB MOUNT/TY-146P

TY-146P
Triad Magnetics
1: Rp142.915
482In Stock

Mfr. Part No.
TY-146P

Mouser Part No
553-TY146P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR 150/600ct:150/600ct 1000mW PCB MOUNT/TY-146P

Datasheet

482In Stock

Rp142.915

Rp130.440

Rp120.350

Rp117.781

View

Min.: 1
Mult.: 1

100 mW (1/10 W)

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600/600 0mADC/TY-300P

TY-300P
Triad Magnetics
1: Rp132.825
338In Stock

Mfr. Part No.
TY-300P

Mouser Part No
553-TY300P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600/600 0mADC/TY-300P

Datasheet

338In Stock

Rp132.825

Rp120.166

Rp116.130

Rp111.360

View

Min.: 1
Mult.: 1

4 W

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600CT:600CT 0mADC/TY-304P

TY-304P
Triad Magnetics
1: Rp141.815
468In Stock

Mfr. Part No.
TY-304P

Mouser Part No
553-TY304P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600CT:600CT 0mADC/TY-304P

Datasheet

468In Stock

Rp141.815

Rp128.055

Rp118.882

Rp116.314

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600 0mADC/TY-307P

TY-307P
Triad Magnetics
1: Rp119.249
1.184In Stock

Mfr. Part No.
TY-307P

Mouser Part No
553-TY307P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600 0mADC/TY-307P

Datasheet

1.184In Stock

Rp119.249

Rp99.986

Rp96.133

Rp93.198

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600 0mADC/TY-311P

TY-311P
Triad Magnetics
1: Rp104.022
484In Stock

Mfr. Part No.
TY-311P

Mouser Part No
553-TY311P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600 0mADC/TY-311P

Datasheet

484In Stock

Rp104.022

Rp82.740

Rp82.007

Rp80.539

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P

TY-403P
Triad Magnetics
1: Rp104.756
448In Stock

Mfr. Part No.
TY-403P

Mouser Part No
553-TY403P

Triad Magnetics

Audio Transformers / Signal Transformers AUDIO XFMR FCC68 XFMR 600:600CT* 90mADC/TY-403P

Datasheet

448In Stock

Rp104.756

Rp94.665

Rp90.813

Rp86.410

View

Min.: 1
Mult.: 1

Current Transformers - Board Mount Current Sense Transformer

CT05-1000
ICE Components
1: Rp98.151
650In Stock

Mfr. Part No.
CT05-1000

Mouser Part No
911-CT05-1000

ICE Components

Current Transformers - Board Mount Current Sense Transformer

Learn More

Datasheet

650In Stock

Rp98.151

Rp78.704

Rp75.402

Rp73.201

View

Min.: 1
Mult.: 1

Through Hole

Radial Transformers

Types of Transformers

Customer Service Office

Company

Resources

Support