Circuit Protection – Mouser Estonia

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Smart Thermostat Solutions

Littelfuse Smart Thermostat Solutions components allow designers to implement Internet of Things (IoT) solutions to boost energy efficiency and monitor energy usage. Littelfuse Smart Thermostat solutions complement other Smart Building features, including safety and security systems.

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Types of Circuit Protection

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Results: 539

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Part #

Resettable Fuses - PPTC 0.30A 60V 2920

2920L030DR
Littelfuse
1: 0,611 €
19.513In Stock

Mfr. Part No.
2920L030DR

Mouser Part No
576-2920L030

Littelfuse

Resettable Fuses - PPTC 0.30A 60V 2920

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Datasheet

19.513In Stock

Cut Tape

0,611 €

0,556 €

0,463 €

0,401 €

Reel

0,292 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 0.50A 60V 2920

2920L050DR
Littelfuse
1: 0,611 €
29.339In Stock

Mfr. Part No.
2920L050DR

Mouser Part No
576-2920L050

Littelfuse

Resettable Fuses - PPTC 0.50A 60V 2920

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Datasheet

29.339In Stock

Cut Tape

0,611 €

0,539 €

0,463 €

0,427 €

View

Reel

0,271 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 0.75A 30V 2920

2920L075DR
Littelfuse
1: 0,705 €
8.901In Stock
1.500Expected 10/22/2026

Mfr. Part No.
2920L075DR

Mouser Part No
576-2920L075

Littelfuse

Resettable Fuses - PPTC 0.75A 30V 2920

Learn More

Datasheet

8.901In Stock

1.500Expected 10/22/2026

Cut Tape

0,705 €

0,616 €

0,555 €

0,45 €

Reel

0,319 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC PTC PLYFUSE SMT 2920 60V .750A

2920L075/60MR
Littelfuse
1: 0,662 €
14.484In Stock

Mfr. Part No.
2920L075/60MR

Mouser Part No
576-2920L075/60MR

Littelfuse

Resettable Fuses - PPTC PTC PLYFUSE SMT 2920 60V .750A

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Datasheet

14.484In Stock

Cut Tape

0,662 €

0,595 €

0,502 €

0,435 €

View

Reel

0,347 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Resettable Fuses - PPTC 60V 1.1A-HD 20A 1210

2920L110/60MR
Littelfuse
1: 0,731 €
12.320In Stock
20.000Expected 11/10/2026

Mfr. Part No.
2920L110/60MR

Mouser Part No
576-2920L110/60MR

Littelfuse

Resettable Fuses - PPTC 60V 1.1A-HD 20A 1210

Learn More

Datasheet

12.320In Stock

20.000Expected 11/10/2026

Cut Tape

0,731 €

0,662 €

0,545 €

0,501 €

View

Reel

0,389 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Resettable Fuses - PPTC 1.50A 33V 2920

2920L150DR
Littelfuse
1: 0,611 €
9.806In Stock
16.500Expected 9/1/2026

Mfr. Part No.
2920L150DR

Mouser Part No
576-2920L150

Littelfuse

Resettable Fuses - PPTC 1.50A 33V 2920

Learn More

Datasheet

9.806In Stock

16.500Expected 9/1/2026

Cut Tape

0,611 €

0,556 €

0,463 €

0,427 €

View

Reel

0,268 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 2.0A 15V 2920

2920L200DR
Littelfuse
1: 0,705 €
5.737In Stock

Mfr. Part No.
2920L200DR

Mouser Part No
576-2920L200

Littelfuse

Resettable Fuses - PPTC 2.0A 15V 2920

Learn More

Datasheet

5.737In Stock

Cut Tape

0,705 €

0,63 €

0,536 €

0,49 €

View

Reel

0,372 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 24V 2920 2A POLYFUSE

2920L200/24DR
Littelfuse
1: 0,774 €
7.305In Stock
18.000Expected 12/17/2026

Mfr. Part No.
2920L200/24DR

Mouser Part No
576-2920L200/24DR

Littelfuse

Resettable Fuses - PPTC 24V 2920 2A POLYFUSE

Learn More

Datasheet

7.305In Stock

18.000Expected 12/17/2026

Cut Tape

0,774 €

0,676 €

0,593 €

0,548 €

View

Reel

0,416 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 2.50A 15V 2920

2920L250DR
Littelfuse
1: 0,705 €
16.126In Stock

Mfr. Part No.
2920L250DR

Mouser Part No
576-2920L250

Littelfuse

Resettable Fuses - PPTC 2.50A 15V 2920

Learn More

Datasheet

16.126In Stock

Cut Tape

0,705 €

0,646 €

0,521 €

0,49 €

View

Reel

0,372 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 24V 3.3A-HD 40A SMD

2920L330/24MR-A
Littelfuse
1: 2,17 €
1.426In Stock

Mfr. Part No.
2920L330/24MR-A

Mouser Part No
576-2920L330/24MR-A

Littelfuse

Resettable Fuses - PPTC 24V 3.3A-HD 40A SMD

Learn More

Datasheet

1.426In Stock

Cut Tape

2,17 €

1,79 €

1,65 €

1,38 €

View

Reel

0,86 €

Min.: 1
Mult.: 1

: 1.000

Resettable Fuses - PPTC 15V 4A Poly 2920 PTC

2920L400/15MR
Littelfuse
1: 1,60 €
15.430In Stock

Mfr. Part No.
2920L400/15MR

Mouser Part No
576-2920L400/15MR

Littelfuse

Resettable Fuses - PPTC 15V 4A Poly 2920 PTC

Learn More

Datasheet

15.430In Stock

Cut Tape

1,60 €

1,43 €

1,23 €

1,11 €

View

Reel

0,80 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC

2920L500/16MR
Littelfuse
1: 1,60 €
4.475In Stock
10.000Expected 1/28/2027

Mfr. Part No.
2920L500/16MR

Mouser Part No
576-2920L500/16MR

Littelfuse

Resettable Fuses - PPTC 16V 5.00A Poly 2920 PTC

Learn More

Datasheet

4.475In Stock

10.000Expected 1/28/2027

Cut Tape

1,60 €

1,43 €

1,23 €

1,11 €

View

Reel

0,92 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Resettable Fuses - PPTC 16V 5.0A-HD 40A SMD

2920L500/16MR-A
Littelfuse
1: 2,72 €
1.191In Stock

Mfr. Part No.
2920L500/16MR-A

Mouser Part No
576-2920L500/16MR-A

Littelfuse

Resettable Fuses - PPTC 16V 5.0A-HD 40A SMD

Learn More

Datasheet

1.191In Stock

Cut Tape

2,72 €

2,26 €

2,08 €

1,73 €

View

Reel

1,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Resettable Fuses - PPTC 12V 6.0A-HD 50A 2920

2920L600/12MR
Littelfuse
1: 0,791 €
7.146In Stock

Mfr. Part No.
2920L600/12MR

Mouser Part No
576-2920L600/12MR

Littelfuse

Resettable Fuses - PPTC 12V 6.0A-HD 50A 2920

Learn More

Datasheet

7.146In Stock

Cut Tape

0,791 €

0,725 €

0,593 €

0,556 €

Reel

0,385 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Resettable Fuses - PPTC 16V 6.0A-HD 22A SMD

2920L600/16MR
Littelfuse
1: 0,791 €
7.404In Stock

Mfr. Part No.
2920L600/16MR

Mouser Part No
576-2920L600/16MR

Littelfuse

Resettable Fuses - PPTC 16V 6.0A-HD 22A SMD

Learn More

Datasheet

7.404In Stock

Cut Tape

0,791 €

0,725 €

0,602 €

0,556 €

Reel

0,363 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

LED Protection Devices LED PROTECTOR 18V 1000mA DO214AA

PLED18S
Littelfuse
1: 0,80 €
5.982In Stock

Mfr. Part No.
PLED18S

Mouser Part No
576-PLED18S

Littelfuse

LED Protection Devices LED PROTECTOR 18V 1000mA DO214AA

Learn More

Datasheet

5.982In Stock

Cut Tape

0,80 €

0,519 €

0,433 €

0,364 €

0,323 €

Reel

0,298 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

LED Protection Devices LED PROTECTOR Bi 6V

PLED6Q12
Littelfuse
1: 1,15 €
7.734In Stock
30.000On Order

Mfr. Part No.
PLED6Q12

Mouser Part No
576-PLED6Q12

Littelfuse

LED Protection Devices LED PROTECTOR Bi 6V

Learn More

Datasheet

7.734In Stock

30.000On Order

Cut Tape

1,15 €

0,722 €

0,476 €

0,375 €

0,343 €

Reel

0,343 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes TVS 500W 12V

SACB12
Littelfuse
1: 0,92 €
9.921In Stock
21.000On Order

Mfr. Part No.
SACB12

Mouser Part No
576-SACB12

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 500W 12V

Learn More

Datasheet

9.921In Stock

21.000On Order

Cut Tape

0,92 €

0,431 €

0,372 €

0,288 €

0,273 €

Reel

0,208 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional

SMAJ12CA
Littelfuse
1: 0,387 €
50.991In Stock
40.000Expected 9/30/2026

Mfr. Part No.
SMAJ12CA

Mouser Part No
576-SMAJ12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional

Learn More

Datasheet

50.991In Stock

40.000Expected 9/30/2026

Cut Tape

0,387 €

0,22 €

0,16 €

0,127 €

Reel

0,083 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

SMAJ14A
Littelfuse
1: 0,37 €
33.802In Stock

Mfr. Part No.
SMAJ14A

Mouser Part No
576-SMAJ14A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

Learn More

Datasheet

33.802In Stock

Cut Tape

0,37 €

0,22 €

0,142 €

0,105 €

View

Reel

0,064 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

SMAJ15CA
Littelfuse
1: 0,404 €
74.032In Stock

Mfr. Part No.
SMAJ15CA

Mouser Part No
576-SMAJ15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

Learn More

Datasheet

74.032In Stock

Cut Tape

0,404 €

0,194 €

0,162 €

0,127 €

Reel

0,073 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 16V 5% Bi-Directional

SMAJ16CA
Littelfuse
1: 0,413 €
17.200In Stock
50.000Expected 10/29/2026

Mfr. Part No.
SMAJ16CA

Mouser Part No
576-SMAJ16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 16V 5% Bi-Directional

Learn More

Datasheet

17.200In Stock

50.000Expected 10/29/2026

Cut Tape

0,413 €

0,194 €

0,163 €

0,122 €

Reel

0,073 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 220V 5% Bi-Directional

SMAJ220CA
Littelfuse
1: 0,834 €
8.102In Stock

Mfr. Part No.
SMAJ220CA

Mouser Part No
576-SMAJ220CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 220V 5% Bi-Directional

Learn More

Datasheet

8.102In Stock

Cut Tape

0,834 €

0,522 €

0,338 €

0,259 €

Reel

0,184 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional

SMAJ22A
Littelfuse
1: 0,404 €
43.926In Stock
28.803Expected 9/3/2026

Mfr. Part No.
SMAJ22A

Mouser Part No
576-SMAJ22A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional

Learn More

Datasheet

43.926In Stock

28.803Expected 9/3/2026

Cut Tape

0,404 €

0,183 €

0,155 €

0,118 €

Reel

0,071 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 400W 24V 5% Uni-Directional

SMAJ24A
Littelfuse
1: 0,387 €
26.274In Stock
70.000Expected 1/26/2027

Mfr. Part No.
SMAJ24A

Mouser Part No
576-SMAJ24A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 24V 5% Uni-Directional

Learn More

Datasheet

26.274In Stock

70.000Expected 1/26/2027

Cut Tape

0,387 €

0,183 €

0,151 €

0,116 €

View

Reel

0,061 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

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