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KR Series Passive Components

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Series = KR

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Part #

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% 0805 SMT

KR502F0J
Littelfuse
1: $0.74
3,500In Stock

Mfr. Part No.
KR502F0J

Mouser Part No
576-KR502F0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% 0805 SMT

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Datasheet

3,500In Stock

$0.74

$0.701

$0.656

$0.626

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ

KR-5R5H224-R
Eaton Electronics
1: $5.15
38,426In Stock

Mfr. Part No.
KR-5R5H224-R

Mouser Part No
504-KR-5R5H224-R

Eaton Electronics

Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ

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Datasheet

38,426In Stock

$5.15

$3.48

$3.19

$2.78

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl

KR-5R5C104-R
Eaton Electronics
1: $2.74
651In Stock

Mfr. Part No.
KR-5R5C104-R

Mouser Part No
504-KR-5R5C104-R

Eaton Electronics

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl

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Datasheet

651In Stock

$2.74

$2.22

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell VERT

KR-5R5V104-R
Eaton Electronics
1: $5.26
2,853In Stock

Mfr. Part No.
KR-5R5V104-R

Mouser Part No
504-KR-5R5V104-R

Eaton Electronics

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell VERT

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Datasheet

2,853In Stock

$5.26

$4.07

$3.77

$3.23

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell Cyl

KR-5R5C224H-R
Eaton Electronics
1: $5.05
489In Stock

Mfr. Part No.
KR-5R5C224H-R

Mouser Part No
504-KR-5R5C224H-R

Eaton Electronics

Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell Cyl

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Datasheet

489In Stock

$5.05

$3.45

$3.09

$2.47

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Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell VERT

KR-5R5V105-R
Eaton Electronics
1: $5.97
4,623In Stock

Mfr. Part No.
KR-5R5V105-R

Mouser Part No
504-KR-5R5V105-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell VERT

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Datasheet

4,623In Stock

$5.97

$5.28

$5.04

$4.18

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

KR-5R5C105H-R
Eaton Electronics
1: $8.93
507In Stock

Mfr. Part No.
KR-5R5C105H-R

Mouser Part No
504-KR-5R5C105H-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

Learn More

Datasheet

507In Stock

$8.93

$6.68

$5.87

$5.65

$5.04

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell Cyl

KR-5R5C474-R
Eaton Electronics
1: $6.42
2,833In Stock

Mfr. Part No.
KR-5R5C474-R

Mouser Part No
504-KR-5R5C474-R

Eaton Electronics

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell Cyl

Learn More

Datasheet

2,833In Stock

$6.42

$5.04

$4.61

$4.38

$4.33

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell HORZ

KR-5R5H104-R
Eaton Electronics
1: $5.26
1,405In Stock

Mfr. Part No.
KR-5R5H104-R

Mouser Part No
504-KR-5R5H104-R

Eaton Electronics

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell HORZ

Learn More

Datasheet

1,405In Stock

$5.26

$3.69

$3.40

$3.38

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell HORZ

KR-5R5H155-R
Eaton Electronics
1: $13.25
1,240In Stock

Mfr. Part No.
KR-5R5H155-R

Mouser Part No
504-KR-5R5H155-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell HORZ

Learn More

Datasheet

1,240In Stock

$13.25

$10.06

$9.20

$8.69

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell HORZ

KR-5R5H334-R
Eaton Electronics
1: $4.11
1,390In Stock
5,000Expected 2026/10/29

Mfr. Part No.
KR-5R5H334-R

Mouser Part No
504-KR-5R5H334-R

Eaton Electronics

Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell HORZ

Learn More

Datasheet

1,390In Stock

5,000Expected 2026/10/29

$4.11

$2.97

$2.90

$2.78

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell HORZ

KR-5R5H474-R
Eaton Electronics
1: $7.69
1,632In Stock

Mfr. Part No.
KR-5R5H474-R

Mouser Part No
504-KR-5R5H474-R

Eaton Electronics

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell HORZ

Learn More

Datasheet

1,632In Stock

$7.69

$5.72

$4.93

$4.70

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell VERT

KR-5R5V155-R
Eaton Electronics
1: $11.33
1,196In Stock

Mfr. Part No.
KR-5R5V155-R

Mouser Part No
504-KR-5R5V155-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell VERT

Learn More

Datasheet

1,196In Stock

$11.33

$9.28

$9.26

$9.20

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .22F 5.5v EDLC Coin Cell VERT

KR-5R5V224-R
Eaton Electronics
1: $3.97
3,142In Stock

Mfr. Part No.
KR-5R5V224-R

Mouser Part No
504-KR-5R5V224-R

Eaton Electronics

Supercapacitors / Ultracapacitors .22F 5.5v EDLC Coin Cell VERT

Learn More

Datasheet

3,142In Stock

$3.97

$2.81

$2.35

$2.21

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell VERT

KR-5R5V474-R
Eaton Electronics
1: $7.14
893In Stock

Mfr. Part No.
KR-5R5V474-R

Mouser Part No
504-KR-5R5V474-R

Eaton Electronics

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell VERT

Learn More

Datasheet

893In Stock

$7.14

$5.61

$4.83

$4.70

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell Cyl

KR-5R5C155-R
Eaton Electronics
1: $6.84
97In Stock
1,500Expected 2026/11/30

Mfr. Part No.
KR-5R5C155-R

Mouser Part No
504-KR-5R5C155-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.5F 5.5V EDLC Coin Cell Cyl

Learn More

Datasheet

97In Stock

1,500Expected 2026/11/30

$6.84

$5.21

$4.47

$4.23

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell Cyl

KR-5R5C224-R
Eaton Electronics
1: $4.57
925Expected 2026/11/26

Mfr. Part No.
KR-5R5C224-R

Mouser Part No
504-KR-5R5C224-R

Eaton Electronics

Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell Cyl

Learn More

Datasheet

925Expected 2026/11/26

$4.57

$3.49

$3.11

$2.97

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell HORZ

KR-5R5H105-R
Eaton Electronics
1: $6.79
62In Stock
4,200Expected 2026/11/02

Mfr. Part No.
KR-5R5H105-R

Mouser Part No
504-KR-5R5H105-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell HORZ

Learn More

Datasheet

62In Stock

4,200Expected 2026/11/02

$6.79

$5.01

$4.30

$4.08

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell VERT

KR-5R5V334-R
Eaton Electronics
1: $3.30
8,499Expected 2026/11/30

Mfr. Part No.
KR-5R5V334-R

Mouser Part No
504-KR-5R5V334-R

Eaton Electronics

Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell VERT

Learn More

Datasheet

8,499Expected 2026/11/30

$3.30

$2.84

$2.41

$2.27

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

KR104R0J
Littelfuse
1: $1.16
3,493Expected 2026/10/07

Mfr. Part No.
KR104R0J

Mouser Part No
576-KR104R0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

Learn More

Datasheet

3,493Expected 2026/10/07

$1.16

$0.868

$0.693

$0.652

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell Cyl

KR-5R5C105-R
Eaton Electronics
1: $5.50
2,980On Order

Mfr. Part No.
KR-5R5C105-R

Mouser Part No
504-KR-5R5C105-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1F 5.5V EDLC Coin Cell Cyl

Learn More

Datasheet

2,980On Order

$5.50

$4.14

$3.54

$3.33

View

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell Cyl

KR-5R5C334-R
Eaton Electronics
1: $7.45
500Expected 2026/08/24

Mfr. Part No.
KR-5R5C334-R

Mouser Part No
504-KR-5R5C334-R

Eaton Electronics

Supercapacitors / Ultracapacitors .33F 5.5V EDLC Coin Cell Cyl

Learn More

Datasheet

500Expected 2026/08/24

$7.45

$5.49

$4.59

$4.29

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT

KR204R0J
Littelfuse
3,500: $0.468
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
KR204R0J

Mouser Part No
576-KR204R0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$0.468

Min.: 3,500
Mult.: 3,500

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

KR503L0J
Littelfuse
Lead-Time 12 Weeks

Mfr. Part No.
KR503L0J

Mouser Part No
576-KR503L0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO

Learn More

Datasheet

Lead-Time 12 Weeks

Quote

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl

KR-5R5C104H-R
Eaton Electronics
1: $5.97
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
KR-5R5C104H-R

Mouser Part No
504-KR-5R5C104H-R

Eaton Electronics

Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$5.97

$4.37

$3.63

$3.38

View

Min.: 1
Mult.: 1

KR Series Passive Components

Types of Passive Components

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