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Design Kits

TDK Design Kits feature a variety of components conveniently packaged and individually labeled for easy access. These kits are designed to help engineers select the ideal components for applications. A short description introduces each sample kit, and the View Product link is accompanied by PDFs that provide an inside view of the kit as well as the components. TDK Design Kits are available for Film Capacitors, Power Line Chokes, High-Current Chokes, Protection Devices, Sensors, Chip Inductors, Power Inductors Transformers, and Transponder Coils.

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Part #

Circuit Protection Kits PTC Thermistor Sample Kit - Heating elements for high voltage

B59005Z0999A199
TDK
1: $17.67
20In Stock
Factory Special Order

Mfr. Part No.
B59005Z0999A199

Mouser Part No
871-B59005Z0999A199

Factory Special Order

TDK

Circuit Protection Kits PTC Thermistor Sample Kit - Heating elements for high voltage

Datasheet

20In Stock

$17.67

View

Min.: 1
Mult.: 1

Inductor Kits & Accessories SAMPLE KIT - FOR FC23

B82733X0001
TDK
1: $50.45
5Expected 2026/08/07

Mfr. Part No.
B82733X0001

Mouser Part No
871-B82733X001

TDK

Inductor Kits & Accessories SAMPLE KIT - FOR FC23

Datasheet

5Expected 2026/08/07

$50.45

$42.26

$39.55

$37.93

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 270C 340V 85ohms PTC for Heating Apps

B59102R0270A010
TDK
1,800: $0.734
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B59102R0270A010

Mouser Part No
871-B59102R0270A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 270C 340V 85ohms PTC for Heating Apps

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.734

$0.721

Min.: 1,800
Mult.: 900

Inductor Kits & Accessories 3D Transponder Coils Sample Kit

B82450X2
TDK
1: $59.78
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B82450X2

Mouser Part No
871-B82450X0002

TDK

Inductor Kits & Accessories 3D Transponder Coils Sample Kit

Datasheet

Non-Stocked Lead-Time 12 Weeks

$59.78

$48.68

$48.65

Min.: 1
Mult.: 1

Inductor Kits & Accessories PWR INDUCTR 77D6 SAMPLE KIT

B82477X6
TDK
1: $55.14
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
B82477X6

Mouser Part No
871-B82477X0006

TDK

Inductor Kits & Accessories PWR INDUCTR 77D6 SAMPLE KIT

Datasheet

Non-Stocked Lead-Time 12 Weeks

$55.14

$49.83

$48.65

Min.: 1
Mult.: 1

Inductor Kits & Accessories Design Kit Ring Core Chokes Series B82721

B82721X1
TDK
1: $77.18
Lead-Time 6 Weeks

Mfr. Part No.
B82721X1

Mouser Part No
871-B82721X001

TDK

Inductor Kits & Accessories Design Kit Ring Core Chokes Series B82721

Datasheet

Lead-Time 6 Weeks

$77.18

$72.72

$72.20

Min.: 1
Mult.: 1

Inductor Kits & Accessories Design Kit D Core Chokes - Power Lines

B82731X1
TDK
1: $46.54
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
B82731X1

Mouser Part No
871-B82731X0001

TDK

Inductor Kits & Accessories Design Kit D Core Chokes - Power Lines

Datasheet

Non-Stocked Lead-Time 6 Weeks

$46.54

$38.29

$36.83

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 50C 400V 225ohms PTC for Heating Apps

B59102R0050A010
TDK
1,800: $3.11
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B59102R0050A010

Mouser Part No
871-B59102R0050A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 50C 400V 225ohms PTC for Heating Apps

Datasheet

Non-Stocked Lead-Time 14 Weeks

$3.11

Min.: 1,800
Mult.: 900

PTC (Positive Temperature Coefficient) Thermistors 110C 400V 100ohms PTC for Heating Apps

B59102R0110A010
TDK
1: $1.09
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B59102R0110A010

Mouser Part No
871-B59102R0110A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 110C 400V 100ohms PTC for Heating Apps

Datasheet

Non-Stocked Lead-Time 14 Weeks

$1.09

$1.04

$0.972

$0.929

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors 180C 400V 66ohms PTC for Heating Apps

B59102R0180A010
TDK
1,800: $0.825
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
B59102R0180A010

Mouser Part No
871-B59102R0180A010

TDK

PTC (Positive Temperature Coefficient) Thermistors 180C 400V 66ohms PTC for Heating Apps

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.825

$0.759

Min.: 1,800
Mult.: 900

Circuit Protection Kits Chip Varistors / Ceramic Transient Voltage Suppressors, Sample Kit, E series

B72499A9999K199
TDK
1: $44.65
Non-Stocked

Mfr. Part No.
B72499A9999K199

Mouser Part No
871-B72499A9999K199

TDK

Circuit Protection Kits Chip Varistors / Ceramic Transient Voltage Suppressors, Sample Kit, E series

Datasheet

Non-Stocked

$44.65

$40.97

$38.22

$34.97

View

Min.: 1
Mult.: 1

Circuit Protection Kits Sample Kit Varistor Surge Protection

B72499H9999K199
TDK
1: $49.10
N/A

Mfr. Part No.
B72499H9999K199

Mouser Part No
871-B72499H9999K199

TDK

Circuit Protection Kits Sample Kit Varistor Surge Protection

Datasheet

N/A

$49.10

$40.73

$37.56

$32.32

View

Min.: 1
Mult.: 1

Inductor Kits & Accessories SAMPLE KIT - SMT-INDUCTOR 1210 SORTIMENT 1210-A

B82422X100
TDK
1: $62.21
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
B82422X100

Mouser Part No
871-B82422X0100

TDK

Inductor Kits & Accessories SAMPLE KIT - SMT-INDUCTOR 1210 SORTIMENT 1210-A

Datasheet

Non-Stocked Lead-Time 20 Weeks

$62.21

$51.58

$49.96

$49.89

$48.65

Min.: 1
Mult.: 1

Inductor Kits & Accessories SMT Power Inductors Sample Kit B82464D6 2.2uH - 47uH

B82464X0006
TDK
1: $57.95
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82464X0006

Mouser Part No
871-B82464X0006

TDK

Inductor Kits & Accessories SMT Power Inductors Sample Kit B82464D6 2.2uH - 47uH

Datasheet

Non-Stocked Lead-Time 25 Weeks

$57.95

$48.65

Min.: 1
Mult.: 1

Inductor Kits & Accessories PWR INDUCTR 77D4M900 SAMPLE KIT

B82477X4
TDK
1: $63.28
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82477X4

Mouser Part No
871-B82477X0004

TDK

Inductor Kits & Accessories PWR INDUCTR 77D4M900 SAMPLE KIT

Datasheet

Non-Stocked Lead-Time 25 Weeks

$63.28

$57.18

$55.85

Min.: 1
Mult.: 1

Inductor Kits & Accessories SAMPLE KIT - ERU25 (INDUCTOR)

B82559X2
TDK
1: $142.67
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82559X2

Mouser Part No
871-B82559X0002

TDK

Inductor Kits & Accessories SAMPLE KIT - ERU25 (INDUCTOR)

Datasheet

Non-Stocked Lead-Time 25 Weeks

$142.67

$118.85

$116.38

Min.: 1
Mult.: 1

Inductor Kits & Accessories Sample kit for ERU16 AEC-Q200

B82559X0016
TDK
1: $99.27
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82559X0016

Mouser Part No
871-B82559X0016

TDK

Inductor Kits & Accessories Sample kit for ERU16 AEC-Q200

Datasheet

Non-Stocked Lead-Time 25 Weeks

$99.27

$86.04

Min.: 1
Mult.: 1

Inductor Kits & Accessories Sample kit for ERU19 AEC-Q200

B82559X0019
TDK
1: $109.55
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82559X0019

Mouser Part No
871-B82559X0019

TDK

Inductor Kits & Accessories Sample kit for ERU19 AEC-Q200

Datasheet

Non-Stocked Lead-Time 25 Weeks

$109.55

$95.03

Min.: 1
Mult.: 1

Inductor Kits & Accessories Sample kit for ERU24 AEC-Q200

B82559X0024
TDK
1: $127.91
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82559X0024

Mouser Part No
871-B82559X0024

TDK

Inductor Kits & Accessories Sample kit for ERU24 AEC-Q200

Datasheet

Non-Stocked Lead-Time 25 Weeks

$127.91

$116.38

Min.: 1
Mult.: 1

Inductor Kits & Accessories Design Kit Hi-Power Inducotrs HPI13

B82559X1
TDK
1: $62.84
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82559X1

Mouser Part No
871-B82559X1

TDK

Inductor Kits & Accessories Design Kit Hi-Power Inducotrs HPI13

Datasheet

Non-Stocked Lead-Time 25 Weeks

$62.84

$51.83

$50.94

$50.86

$49.58

Min.: 1
Mult.: 1

Inductor Kits & Accessories ERU 20 Series - B82559A*A020

B82559X3
TDK
1: $122.20
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82559X3

Mouser Part No
871-B82559X3

TDK

Inductor Kits & Accessories ERU 20 Series - B82559A*A020

Datasheet

Non-Stocked Lead-Time 25 Weeks

$122.20

$105.80

$105.61

Min.: 1
Mult.: 1

Inductor Kits & Accessories SMD Ring Core Choke Sample Kit B82721S0

B82721X0002
TDK
1: $38.11
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82721X0002

Mouser Part No
871-B82721X0002

TDK

Inductor Kits & Accessories SMD Ring Core Choke Sample Kit B82721S0

Non-Stocked Lead-Time 25 Weeks

$38.11

$31.35

$30.55

Min.: 1
Mult.: 1

Inductor Kits & Accessories Design Kit E Core Chokes - Power Lines

B82731X2
TDK
1: $45.36
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82731X2

Mouser Part No
871-B82731X2

TDK

Inductor Kits & Accessories Design Kit E Core Chokes - Power Lines

Datasheet

Non-Stocked Lead-Time 25 Weeks

$45.36

$43.97

$43.59

$43.45

View

Min.: 1
Mult.: 1

Inductor Kits & Accessories Design Kit FrameCore Chokes - B82732F*

B82732X1
TDK
1: $47.19
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82732X1

Mouser Part No
871-B82732X001

TDK

Inductor Kits & Accessories Design Kit FrameCore Chokes - B82732F*

Datasheet

Non-Stocked Lead-Time 25 Weeks

$47.19

$40.26

$37.97

$36.83

Min.: 1
Mult.: 1

Current Transformers - Board Mount EE 5.0 Core Series TRANSFORMER KIT

B82801X2
TDK
1: $65.28
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
B82801X2

Mouser Part No
871-B82801X2

TDK

Current Transformers - Board Mount EE 5.0 Core Series TRANSFORMER KIT

Datasheet

Non-Stocked Lead-Time 25 Weeks

$65.28

$57.46

$55.32

$53.79

View

Min.: 1
Mult.: 1