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Littelfuse Sensors

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Part #

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/

501BG1K
Littelfuse
1: $0.85
500Expected 02/03/2026

Mfr. Part No.
501BG1K

Mouser Part No
803-501BG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/

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Datasheet

500Expected 02/03/2026

$0.85

$0.806

$0.756

$0.718

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors

5762668DDW
Littelfuse
1: $92.98
93Expected 26/03/2026

Mfr. Part No.
5762668DDW

Mouser Part No
576-5762668DDW

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors

93Expected 26/03/2026

$92.98

$82.17

$73.62

$69.76

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Min.: 1
Mult.: 1

Current Sensors – Industrial WINDOWCURRENTSENSOR

ECSW4MBHT
Littelfuse
1: $362.04
5Expected 18/03/2026

Mfr. Part No.
ECSW4MBHT

Mouser Part No
576-ECSW4MBHT

Littelfuse

Current Sensors – Industrial WINDOWCURRENTSENSOR

Datasheet

5Expected 18/03/2026

$362.04

$317.31

$301.45

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors C THERMISTOR 10K OHM 5% 0603 SMT

RB103J0J
Littelfuse
1: $0.43
3,989Expected 27/04/2026

Mfr. Part No.
RB103J0J

Mouser Part No
576-RB103J0J

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors C THERMISTOR 10K OHM 5% 0603 SMT

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Datasheet

3,989Expected 27/04/2026

$0.43

$0.405

$0.378

$0.359

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 6.8K OHM 10% DO35

682JG1K
Littelfuse
1: $0.78
475On Order

Mfr. Part No.
682JG1K

Mouser Part No
803-682JG1K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 6.8K OHM 10% DO35

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Datasheet

475On Order

$0.78

$0.591

$0.509

$0.419

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Min.: 1
Mult.: 1

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

PS203J2
Littelfuse
1: $2.14
286On Order

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

286On Order

$2.14

$2.05

$1.93

$1.85

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 3K OHM .1% DEG C INTRCHGBL

PS302J2
Littelfuse
1: $2.14
330Expected 04/05/2026

Mfr. Part No.
PS302J2

Mouser Part No
803-PS302J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 3K OHM .1% DEG C INTRCHGBL

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Datasheet

330Expected 04/05/2026

$2.14

$2.05

$1.93

$1.85

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .2% DEG C INTRCHGBL

PT222J2
Littelfuse
1: $1.59
494Expected 23/06/2026

Mfr. Part No.
PT222J2

Mouser Part No
803-PT222J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .2% DEG C INTRCHGBL

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Datasheet

494Expected 23/06/2026

$1.59

$1.52

$1.43

$1.37

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 6K OHM 0.2C BEAD

PT602J2
Littelfuse
1: $2.35
247Expected 16/07/2026

Mfr. Part No.
PT602J2

Mouser Part No
803-PT602J2

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 6K OHM 0.2C BEAD

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Datasheet

247Expected 16/07/2026

$2.35

$1.92

$1.56

$1.48

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

57125-000
Littelfuse
1: $1.84
616Expected 03/06/2026

Mfr. Part No.
57125-000

Mouser Part No
934-57125-000

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

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Datasheet

616Expected 03/06/2026

$1.84

$1.65

$1.58

$1.52

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Min.: 1
Mult.: 1

Proximity Sensors NO 12-18AT 300mm UNTIN

59022-1-S-02-F
Littelfuse
1: $3.52
289Expected 23/07/2026

Mfr. Part No.
59022-1-S-02-F

Mouser Part No
934-59022-1-S-02-F

Littelfuse

Proximity Sensors NO 12-18AT 300mm UNTIN

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Datasheet

289Expected 23/07/2026

$3.52

$2.74

$2.43

$2.23

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Min.: 1
Mult.: 1

Proximity Sensors 59025 020 PROX SENSOR

59025-020
Littelfuse
1: $2.35
489Expected 13/05/2026

Mfr. Part No.
59025-020

Mouser Part No
934-59025-020

Littelfuse

Proximity Sensors 59025 020 PROX SENSOR

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489Expected 13/05/2026

$2.35

$1.84

$1.63

$1.49

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Min.: 1
Mult.: 1

Proximity Sensors NO 17-23AT 1m TIN 59025 Firecracker

59025-1-T-05-A
Littelfuse
1: $1.06
1,400On Order

Mfr. Part No.
59025-1-T-05-A

Mouser Part No
934-59025-1-T-05-A

Littelfuse

Proximity Sensors NO 17-23AT 1m TIN 59025 Firecracker

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Datasheet

1,400On Order

$1.06

$0.841

$0.749

$0.684

View

Min.: 1
Mult.: 1

Proximity Sensors NO 22-28AT 1m TIN 59025 Firecracker

59025-1-U-05-A
Littelfuse
1: $2.76
500Expected 19/05/2026

Mfr. Part No.
59025-1-U-05-A

Mouser Part No
934-59025-1-U-05-A

Littelfuse

Proximity Sensors NO 22-28AT 1m TIN 59025 Firecracker

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Datasheet

500Expected 19/05/2026

$2.76

$2.50

$2.40

$2.30

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY

USP10978
Littelfuse
1: $20.16
57On Order

Mfr. Part No.
USP10978

Mouser Part No
803-USP10978

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY

Learn More

Datasheet

57On Order

$20.16

$18.42

$17.78

$17.00

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 1K OHM 5%

RB102D0J-TR
Littelfuse
4,000: $0.446
4,000Stock Available

Mfr. Part No.
RB102D0J-TR

Mouser Part No
576-RB102D0J-TR

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 1K OHM 5%

Datasheet

4,000Stock Available

More Info Available

Reel

$0.446

Min.: 4,000
Mult.: 4,000

Reel: 4,000

NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-10%

NSSM103K3T1NGT001
Littelfuse
1: $0.74
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
NSSM103K3T1NGT001

Mouser Part No
576-SSM103K3T1NGT001

New Product

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC 10K OHM +/-10%

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.74

$0.563

$0.486

$0.399

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR 100K OHM 1% DO-34

104JF1F
Littelfuse
1: $1.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
104JF1F

Mouser Part No
576-104JF1F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR 100K OHM 1% DO-34

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.91

$1.44

$1.15

$1.08

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1% DO35

203JG1F
Littelfuse
1: $1.91
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
203JG1F

Mouser Part No
576-203JG1F

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 1% DO35

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.91

$1.44

$1.15

$1.08

View

Min.: 1
Mult.: 1

Level Sensors 200-480V 50/60Hz 10W 3PH PUMP PROTECTION

460-15-100-LLS
Littelfuse
1: $217.89
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
460-15-100-LLS

Mouser Part No
576-460-15-100-LLS

Littelfuse

Level Sensors 200-480V 50/60Hz 10W 3PH PUMP PROTECTION

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$217.89

$189.59

$179.21

$168.09

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

DC222J2K
Littelfuse
1: $0.86
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
DC222J2K

Mouser Part No
576-DC222J2K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.86

$0.809

$0.758

$0.723

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

DC302J2K
Littelfuse
1: $0.86
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
DC302J2K

Mouser Part No
576-DC302J2K

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.86

$0.809

$0.758

$0.723

View

Min.: 1
Mult.: 1

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

DC502J2K
Littelfuse
1: $0.81
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
DC502J2K

Mouser Part No
576-DC502J2K

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.81

$0.764

$0.716

$0.683

View

Min.: 1
Mult.: 1

Current Sensors – Industrial 120V 0.5-5A 0.150-7s CURRENT SENSOR 2s

DCSA50
Littelfuse
1: $218.96
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
DCSA50

Mouser Part No
576-DCSA50

Littelfuse

Current Sensors – Industrial 120V 0.5-5A 0.150-7s CURRENT SENSOR 2s

Datasheet

Non-Stocked Lead-Time 11 Weeks

$218.96

$190.22

$180.38

$173.89

Min.: 1
Mult.: 1

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

ECS40A
Littelfuse
1: $253.05
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
ECS40A

Mouser Part No
576-ECS40A

Littelfuse

Current Sensors – Industrial 120VAC ISOLATED SPDT CURRENT SENSOR

Datasheet

Non-Stocked Lead-Time 11 Weeks

$253.05

$219.84

$208.47

$200.97

Min.: 1
Mult.: 1

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