Passive Components – Mouser Singapore

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Drone Subsystems

Littelfuse Drone Subsystems offer solutions for USB-C PD and Li-ion battery chargers, battery pack systems, and BLDC motors. These subsystems offer fuses for various functions, including AC input overcurrent protection and fault isolation, protection of the battery and downstream controller, pack, wiring, and controller. The drone subsystems provide TVS diodes for primary-side switching transient suppression and cell monitor IC sense line input overvoltage protection. These subsystems are appropriate for various drones, including toy, camera, First-Person View (FPV), enterprise, industrial, Intelligence, Surveillance, and Reconnaissance (ISR), inspection/mapping, agriculture, and heavy lift. Typical applications include delivery/logistics, public safety, border surveillance, and military.

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Types of Passive Components

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Part #

Varistors 575V 220pF

V575LT40AP
Littelfuse
1: $1.77
300In Stock
2,400Expected 25/1/2027

Mfr. Part No.
V575LT40AP

Mouser Part No
576-V575LT40AP

Littelfuse

Varistors 575V 220pF

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Datasheet

300In Stock

2,400Expected 25/1/2027

Cut Tape

$1.77

$1.29

$1.16

$1.03

$0.826

Reel

$0.826

Min.: 1
Mult.: 1

: 400

Varistors RADIAL VARISTOR 10MM ROHS / PB FREE

V680LA10P
Littelfuse
1: $1.73
1,785In Stock

Mfr. Part No.
V680LA10P

Mouser Part No
576-V680LA10P

Littelfuse

Varistors RADIAL VARISTOR 10MM ROHS / PB FREE

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Datasheet

1,785In Stock

$1.73

$1.26

$1.14

$1.01

$0.964

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR LEAD FREE

V680LA80AP
Littelfuse
1: $2.24
165In Stock
1,200Expected 3/9/2026

Mfr. Part No.
V680LA80AP

Mouser Part No
576-V680LA80AP

Littelfuse

Varistors RADIAL VARISTOR LEAD FREE

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Datasheet

165In Stock

1,200Expected 3/9/2026

$2.24

$1.65

$1.51

$1.34

$1.29

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

DC103J2F
Littelfuse
1: $1.90
529In Stock

Mfr. Part No.
DC103J2F

Mouser Part No
803-DC103J2F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

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Datasheet

529In Stock

$1.90

$1.82

$1.71

$1.63

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 0.1C BEAD

KS303J2
Littelfuse
1: $6.80
29In Stock

Mfr. Part No.
KS303J2

Mouser Part No
803-KS303J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 0.1C BEAD

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Datasheet

29In Stock

$6.80

$6.11

$5.85

$5.54

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .2% DEG C INTRCHGBL

KT103G2
Littelfuse
1: $3.24
36In Stock
250Expected 3/12/2026

Mfr. Part No.
KT103G2

Mouser Part No
803-KT103G2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .2% DEG C INTRCHGBL

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Datasheet

36In Stock

250Expected 3/12/2026

$3.24

$3.09

$2.91

$2.80

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 0.5C BEAD

KW103G2
Littelfuse
1: $2.86
198In Stock

Mfr. Part No.
KW103G2

Mouser Part No
803-KW103G2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 0.5C BEAD

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Datasheet

198In Stock

$2.86

$2.72

$2.57

$2.46

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 0.5C BEAD

KW103J2
Littelfuse
1: $2.86
494In Stock

Mfr. Part No.
KW103J2

Mouser Part No
803-KW103J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 0.5C BEAD

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Datasheet

494In Stock

$2.86

$2.72

$2.57

$2.46

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.1C BEAD

PS203J2
Littelfuse
1: $3.03
286In Stock

Mfr. Part No.
PS203J2

Mouser Part No
803-PS203J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 0.1C BEAD

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Datasheet

286In Stock

$3.03

$2.90

$2.73

$2.61

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 5K OHM .1% DEG C INTRCHGBL

PS502J2
Littelfuse
1: $3.03
144In Stock

Mfr. Part No.
PS502J2

Mouser Part No
803-PS502J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 5K OHM .1% DEG C INTRCHGBL

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Datasheet

144In Stock

$3.03

$2.90

$2.73

$2.61

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 50K OHM .1% DEG C INTRCHGBL

PS503J2
Littelfuse
1: $3.03
115In Stock
250Expected 4/1/2027

Mfr. Part No.
PS503J2

Mouser Part No
803-PS503J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 50K OHM .1% DEG C INTRCHGBL

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Datasheet

115In Stock

250Expected 4/1/2027

$3.03

$2.90

$2.73

$2.61

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

PT303J2
Littelfuse
1: $2.39
507In Stock
500On Order

Mfr. Part No.
PT303J2

Mouser Part No
803-PT303J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS

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Datasheet

507In Stock

500On Order

$2.39

$2.27

$2.12

$2.00

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C BEAD

PW104J2
Littelfuse
1: $1.97
434In Stock

Mfr. Part No.
PW104J2

Mouser Part No
803-PW104J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 0.5C BEAD

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Datasheet

434In Stock

$1.97

$1.88

$1.77

$1.69

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

PX103J2
Littelfuse
1: $1.75
223In Stock

Mfr. Part No.
PX103J2

Mouser Part No
803-PX103J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

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Datasheet

223In Stock

$1.75

$1.67

$1.58

$1.50

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

KX103J2
Littelfuse
1: $2.58
280In Stock

Mfr. Part No.
KX103J2

Mouser Part No
803-KX103J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 1.0C BEAD

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Datasheet

280In Stock

$2.58

$2.46

$2.33

$2.30

View

Min.: 1
Mult.: 1

Varistors 130V

V130LTX20B
Littelfuse
1: $147.93
3In Stock

Mfr. Part No.
V130LTX20B

Mouser Part No
576-V130LTX20B

Littelfuse

Varistors 130V

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Datasheet

3In Stock

$147.93

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Min.: 1
Mult.: 1

Varistors 20MM Radial

V130LA20BPX2855
Littelfuse
1: $2.33
1,243In Stock

Mfr. Part No.
V130LA20BPX2855

Mouser Part No
576-V130LA20BPX2855

Littelfuse

Varistors 20MM Radial

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Datasheet

1,243In Stock

$2.33

$1.44

$1.32

$1.09

View

Min.: 1
Mult.: 1

Varistors 20MM Radial

V150LA20APX2855
Littelfuse
1: $2.33
1,317In Stock

Mfr. Part No.
V150LA20APX2855

Mouser Part No
576-V150LA20APX2855

Littelfuse

Varistors 20MM Radial

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Datasheet

1,317In Stock

$2.33

$1.44

$1.11

$0.967

View

Min.: 1
Mult.: 1

Varistors 20MM Radial

V175LA20APX2855
Littelfuse
1: $2.33
1,201In Stock

Mfr. Part No.
V175LA20APX2855

Mouser Part No
576-V175LA20APX2855

Littelfuse

Varistors 20MM Radial

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Datasheet

1,201In Stock

$2.33

$1.44

$1.32

$1.09

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS / PB FREE

V250LA40BPX2855
Littelfuse
1: $1.25
692In Stock

Mfr. Part No.
V250LA40BPX2855

Mouser Part No
576-V250LA40BPX2855

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / PB FREE

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Datasheet

692In Stock

$1.25

$0.899

$0.812

$0.715

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

V250LA4PX2855
Littelfuse
1: $0.612
795In Stock

Mfr. Part No.
V250LA4PX2855

Mouser Part No
576-V250LA4PX2855

Littelfuse

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

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Datasheet

795In Stock

$0.612

$0.373

$0.322

$0.299

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR US SENSOR

BC103J1K
Littelfuse
1: $3.29
172In Stock

Mfr. Part No.
BC103J1K

Mouser Part No
803-BC103J1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR US SENSOR

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Datasheet

172In Stock

$3.29

$3.14

$2.96

$2.84

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

KS103G2
Littelfuse
1: $5.74
6,373Expected 30/12/2026

Mfr. Part No.
KS103G2

Mouser Part No
803-KS103G2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% DEG C INTRCHGBL

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Datasheet

6,373Expected 30/12/2026

$5.74

$5.14

$4.92

$4.65

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .2% DEG C INTRCHGBL

PT103G2
Littelfuse
1: $2.86
11,779On Order

Mfr. Part No.
PT103G2

Mouser Part No
803-PT103G2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM .2% DEG C INTRCHGBL

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Datasheet

11,779On Order

$2.86

$2.72

$2.52

$2.39

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

SM103J1F
Littelfuse
1: $2.01
4,950On Order

Mfr. Part No.
SM103J1F

Mouser Part No
576-SM103J1F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR

Learn More

Datasheet

4,950On Order

Cut Tape

$2.01

$1.92

$1.80

$1.71

View

Reel

$1.36

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Drone Subsystems

Types of Passive Components

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