Circuit Protection – Mouser Estonia

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Smart Metering Solutions

Littelfuse Smart Metering Solutions help designers implement more reliable and safer smart meters. Littelfuse solutions for smart meters allow designers to bring Internet of Things technology to the key functions of a smart metering system.

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 1.5kW 8.5V 5% Bi-Directional

SMCJ8.5CA
Littelfuse
1: 0,843 €
2.980Expected 12/29/2026

Mfr. Part No.
SMCJ8.5CA

Mouser Part No
576-SMCJ8.5CA

ESD Protection Diodes / TVS Diodes 1.5kW 8.5V 5% Bi-Directional

Datasheet

2.980Expected 12/29/2026

Cut Tape

0,843 €

0,522 €

0,338 €

0,259 €

0,234 €

Reel

0,207 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 1.5kW 85V 5% Bi-Directional

SMCJ85CA
Littelfuse
1: 0,869 €
3.000Expected 9/14/2026

Mfr. Part No.
SMCJ85CA

Mouser Part No
576-SMCJ85CA

ESD Protection Diodes / TVS Diodes 1.5kW 85V 5% Bi-Directional

Datasheet

3.000Expected 9/14/2026

Cut Tape

0,869 €

0,407 €

0,347 €

0,267 €

0,241 €

Reel

0,175 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP115E
Littelfuse
1: 1,58 €
1.185Expected 11/23/2026

Mfr. Part No.
TMOV14RP115E

Mouser Part No
576-TMOV14RP115E

Varistors THERMALLY PROTECTED VARISTOR 14MM

Datasheet

1.185Expected 11/23/2026

1,58 €

1,17 €

1,07 €

0,955 €

0,929 €

Min.: 1
Mult.: 1

Varistors 14MM 300V STRAIGHT INLINE

TMOV14RP300EL3T7
Littelfuse
1: 1,96 €
1.200Expected 10/1/2026

Mfr. Part No.
TMOV14RP300EL3T7

Mouser Part No
576-TMOV14RP300EL3T7

Varistors 14MM 300V STRAIGHT INLINE

Datasheet

1.200Expected 10/1/2026

Cut Tape

1,96 €

1,45 €

1,32 €

1,19 €

0,98 €

Reel

0,98 €

Min.: 1
Mult.: 1

: 400

Varistors 230V 10mm Epoxy UltraMOV

V10E230P
Littelfuse
1: 0,387 €
3.823Expected 10/29/2026

Mfr. Part No.
V10E230P

Mouser Part No
576-V10E230P

Varistors 230V 10mm Epoxy UltraMOV

Datasheet

3.823Expected 10/29/2026

0,387 €

0,273 €

0,244 €

0,212 €

View

Min.: 1
Mult.: 1

Varistors 250V 14mm Epoxy UltraMOV

V14E250P
Littelfuse
1: 0,49 €
2.087Expected 10/29/2026

Mfr. Part No.
V14E250P

Mouser Part No
576-V14E250P

Varistors 250V 14mm Epoxy UltraMOV

Datasheet

2.087Expected 10/29/2026

0,49 €

0,344 €

0,309 €

0,27 €

View

Min.: 1
Mult.: 1

Varistors SURFACE MOUNT SM7 VARISTORS

V150SM7
Littelfuse
1: 1,86 €
1.200Expected 10/1/2026

Mfr. Part No.
V150SM7

Mouser Part No
576-V150SM7

Varistors SURFACE MOUNT SM7 VARISTORS

Datasheet

1.200Expected 10/1/2026

Cut Tape

1,86 €

1,38 €

1,26 €

1,12 €

1,06 €

Reel

0,929 €

MouseReel Available

Min.: 1
Mult.: 1

: 600

Varistors 550V 20mm Epoxy UltraMOV

V20E550PL2B
Littelfuse
1: 1,69 €
1.200Expected 2/1/2027

Mfr. Part No.
V20E550PL2B

Mouser Part No
576-V20E550PL2B

Varistors 550V 20mm Epoxy UltraMOV

Datasheet

1.200Expected 2/1/2027

1,69 €

1,14 €

1,08 €

0,894 €

View

Min.: 1
Mult.: 1

Varistors SURFACE MOUNT SM7 VARISTORS

V230SM7
Littelfuse
1: 1,97 €
600Expected 9/1/2026

Mfr. Part No.
V230SM7

Mouser Part No
576-V230SM7

Varistors SURFACE MOUNT SM7 VARISTORS

Datasheet

600Expected 9/1/2026

Cut Tape

1,97 €

1,45 €

1,32 €

1,30 €

1,22 €

Reel

0,929 €

MouseReel Available

Min.: 1
Mult.: 1

: 600

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V275LA40CPX680
Littelfuse
1: 1,17 €
1.500In Stock

Mfr. Part No.
V275LA40CPX680

Mouser Part No
576-V275LA40CPX680

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Datasheet

1.500In Stock

1,17 €

0,852 €

0,774 €

0,687 €

0,657 €

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP275EL2T7
Littelfuse
1: 2,86 €
300Stock Available

Mfr. Part No.
TMOV20RP275EL2T7

Mouser Part No
576-TMOV20RP275EL2T7

Varistors THERMALLY PROTECTED VARISTOR 20MM

Datasheet

300Stock Available

More Info Available

Cut Tape

2,86 €

2,06 €

1,94 €

1,65 €

Reel

1,35 €

View

Min.: 1
Mult.: 1

: 300

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S391MP
Littelfuse
1: 21,06 €
420Stock Available

Mfr. Part No.
TMOV34S391MP

Mouser Part No
576-TMOV34S391MP

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

420Stock Available

More Info Available

21,06 €

17,32 €

15,59 €

Min.: 1
Mult.: 1

Varistors 550 VAC 370J 300V-CL 10KA-PK

V20P550PL3T1
Littelfuse
400: 0,86 €
11.200Stock Available

Mfr. Part No.
V20P550PL3T1

Mouser Part No
576-V20P550PL3T1

Varistors 550 VAC 370J 300V-CL 10KA-PK

Datasheet

11.200Stock Available

More Info Available

Reel

0,86 €

0,774 €

Min.: 400
Mult.: 400

: 400

Varistors 320V

V320LC40CP
Littelfuse
350: 0,677 €
2.100Stock Available

Mfr. Part No.
V320LC40CP

Mouser Part No
576-V320LC40CP

Varistors 320V

Datasheet

2.100Stock Available

More Info Available

0,677 €

0,545 €

0,529 €

Min.: 350
Mult.: 350

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S181MP
Littelfuse
180: 14,55 €
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TMOV34S181MP

Mouser Part No
576-TMOV34S181MP

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 15 Weeks

14,55 €

14,50 €

14,45 €

Quote

Min.: 180
Mult.: 60

Varistors 320V 10mm Epoxy UltraMOV

V10E320PL2T7
Littelfuse
5.000: 0,218 €
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
V10E320PL2T7

Mouser Part No
576-V10E320PL2T7

Varistors 320V 10mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

0,218 €

Min.: 5.000
Mult.: 500

: 500

Varistors 175V 20mm Epoxy UltraMOV

V20E175PL1T
Littelfuse
2.000: 0,406 €
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
V20E175PL1T

Mouser Part No
576-V20E175PL1T

Varistors 175V 20mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

0,406 €

Min.: 2.000
Mult.: 500

: 500

Varistors 320V 20mm Phenolic UltraMOV

V20P320PL3T1
Littelfuse
4.800: 0,705 €
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
V20P320PL3T1

Mouser Part No
576-V20P320PL3T1

Varistors 320V 20mm Phenolic UltraMOV

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

0,705 €

Min.: 4.800
Mult.: 400

: 400

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10%

SM472F1K
Littelfuse
1.000: 0,792 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SM472F1K

Mouser Part No
576-SM472F1K

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10%

Datasheet

Non-Stocked Lead-Time 12 Weeks

0,792 €

Min.: 1.000
Mult.: 1.000

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV34S111MPX2696
Littelfuse
180: 14,82 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TMOV34S111MPX2696

Mouser Part No
576-TMOV34S111MPX269

Varistors THERMALLY PROTECTED VARISTOR 20MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

14,82 €

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S181MPX2696
Littelfuse
180: 14,82 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TMOV34S181MPX2696

Mouser Part No
576-TMOV34S181MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

14,82 €

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S201MPX2696
Littelfuse
180: 14,82 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TMOV34S201MPX2696

Mouser Part No
576-TMOV34S201MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

14,82 €

Min.: 180
Mult.: 60

Varistors Industrial lead-free 34S

TMOV34S391MPX2696
Littelfuse
180: 16,80 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TMOV34S391MPX2696

Mouser Part No
576-TMOV34S391MPX269

Varistors Industrial lead-free 34S

Datasheet

Non-Stocked Lead-Time 12 Weeks

16,80 €

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S481MPX2696
Littelfuse
180: 18,77 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TMOV34S481MPX2696

Mouser Part No
576-TMOV34S481MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

18,77 €

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S511MPX2696
Littelfuse
180: 18,77 €
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TMOV34S511MPX2696

Mouser Part No
576-TMOV34S511MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

18,77 €

Min.: 180
Mult.: 30