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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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Part #

Cartridge Fuses 250V 4A Slo-Blo

0215004.MXEP
Littelfuse
1: Rp49.718
12.261In Stock

Mfr. Part No.
0215004.MXEP

Mouser Part No
576-0215004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

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Datasheet

12.261In Stock

Rp49.718

Rp47.149

Rp38.343

Rp33.390

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Min.: 1
Mult.: 1

Varistors 175V 20KA SQ 25MM PB FREE 25S

TMOV25SP175M
Littelfuse
1: Rp106.407
575In Stock

Mfr. Part No.
TMOV25SP175M

Mouser Part No
576-TMOV25SP175M

Littelfuse

Varistors 175V 20KA SQ 25MM PB FREE 25S

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Datasheet

575In Stock

Rp106.407

Rp75.035

Rp67.880

Rp64.028

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.6A Slo-Blo

021501.6MXP
Littelfuse
1: Rp38.160
1.494In Stock

Mfr. Part No.
021501.6MXP

Mouser Part No
576-021501.6MXP

Littelfuse

Cartridge Fuses 250V 1.6A Slo-Blo

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Datasheet

1.494In Stock

Rp38.160

Rp32.839

Rp30.454

Rp22.199

Rp20.914

Min.: 1
Mult.: 1

Fuses with Leads - Through Hole 125V .75A Safe-T-Plus

0259.750M
Littelfuse
1: Rp152.272
2.537In Stock

Mfr. Part No.
0259.750M

Mouser Part No
576-0259.750M

Littelfuse

Fuses with Leads - Through Hole 125V .75A Safe-T-Plus

Datasheet

2.537In Stock

Rp152.272

Rp126.404

Rp116.681

Rp96.867

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Min.: 1
Mult.: 1

Surface Mount Fuses 63V 1.25A FA 1206

04371.25WR
Littelfuse
1: Rp24.033
3.028In Stock

Mfr. Part No.
04371.25WR

Mouser Part No
576-04371.25WR

Littelfuse

Surface Mount Fuses 63V 1.25A FA 1206

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Datasheet

3.028In Stock

Cut Tape

Rp24.033

Rp21.281

Rp19.997

Rp17.043

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Reel

Rp11.503

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Surface Mount Fuses 63V 1.75A FA 1206

04371.75WR
Littelfuse
1: Rp28.620
6.418In Stock

Mfr. Part No.
04371.75WR

Mouser Part No
576-04371.75WR

Littelfuse

Surface Mount Fuses 63V 1.75A FA 1206

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Datasheet

6.418In Stock

Cut Tape

Rp28.620

Rp25.317

Rp24.033

Rp19.447

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Reel

Rp11.521

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

SMAJ440CA
Littelfuse
1: Rp17.979
10.242In Stock

Mfr. Part No.
SMAJ440CA

Mouser Part No
576-SMAJ440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional

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Datasheet

10.242In Stock

Cut Tape

Rp17.979

Rp8.531

Rp7.228

Rp5.540

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Reel

Rp3.357

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Bi-Directional

SMCJ16CA
Littelfuse
1: Rp17.245
13.760In Stock
8.100Expected 07/10/2026

Mfr. Part No.
SMCJ16CA

Mouser Part No
576-SMCJ16CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Bi-Directional

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Datasheet

13.760In Stock

8.100Expected 07/10/2026

Cut Tape

Rp17.245

Rp8.182

Rp7.228

Rp5.540

Rp5.137

Reel

Rp3.724

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Varistors 250V 20KA SQ 25MM PB FREE 25S

TMOV25SP250M
Littelfuse
1: Rp91.547
740In Stock

Mfr. Part No.
TMOV25SP250M

Mouser Part No
576-TMOV25SP250M

Littelfuse

Varistors 250V 20KA SQ 25MM PB FREE 25S

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Datasheet

740In Stock

Rp91.547

Rp64.761

Rp64.578

Rp58.707

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Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S151MP
Littelfuse
1: Rp386.000
165In Stock

Mfr. Part No.
TMOV34S151MP

Mouser Part No
576-TMOV34S151MP

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 34MM

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Datasheet

165In Stock

Rp386.000

Rp309.680

Rp276.474

Rp267.118

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 125mA TL HBC

0215.125MXEP
Littelfuse
1: Rp64.945
973In Stock

Mfr. Part No.
0215.125MXEP

Mouser Part No
576-0215.125MXEP

Littelfuse

Cartridge Fuses 250V 125mA TL HBC

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Datasheet

973In Stock

Rp64.945

Rp53.754

Rp49.718

Rp41.279

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Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A IEC PT TD HBC

0215012.MRET1P
Littelfuse
1: Rp65.312
1.700In Stock

Mfr. Part No.
0215012.MRET1P

Mouser Part No
576-0215012.MRET1P

Littelfuse

Cartridge Fuses 250V 12A IEC PT TD HBC

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Datasheet

1.700In Stock

Cut Tape

Rp65.312

Rp59.441

Rp57.240

Rp45.131

View

Reel

Rp28.069

Min.: 1
Mult.: 1

: 1.000

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

SMAJ350CA
Littelfuse
1: Rp15.044
12.005In Stock

Mfr. Part No.
SMAJ350CA

Mouser Part No
576-SMAJ350CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional

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Datasheet

12.005In Stock

Cut Tape

Rp15.044

Rp8.549

Rp5.871

Rp5.119

View

Reel

Rp3.357

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP510E
Littelfuse
1: Rp41.829
3.199In Stock

Mfr. Part No.
TMOV20RP510E

Mouser Part No
576-TMOV20RP510E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

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Datasheet

3.199In Stock

Rp41.829

Rp31.188

Rp28.620

Rp24.584

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Min.: 1
Mult.: 1

Varistors 250V 20mm Epoxy UltraMOV

V20E250P
Littelfuse
1: Rp13.026
5.171In Stock

Mfr. Part No.
V20E250P

Mouser Part No
576-V20E250P

Littelfuse

Varistors 250V 20mm Epoxy UltraMOV

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Datasheet

5.171In Stock

Rp13.026

Rp9.980

Rp9.045

Rp8.274

View

Min.: 1
Mult.: 1

Varistors 820V 2500pF

V550LA80CP
Littelfuse
1: Rp34.857
9.174In Stock

Mfr. Part No.
V550LA80CP

Mouser Part No
576-V550LA80CP

Littelfuse

Varistors 820V 2500pF

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Datasheet

9.174In Stock

Rp34.857

Rp25.684

Rp19.997

Rp17.649

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .8A Slo-Blo

0215.800MXEP
Littelfuse
1: Rp66.229
1.094In Stock

Mfr. Part No.
0215.800MXEP

Mouser Part No
576-0215.800MXEP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

Learn More

Datasheet

1.094In Stock

Rp66.229

Rp60.358

Rp58.157

Rp45.682

View

Min.: 1
Mult.: 1

Cartridge Fuses 2A 500VAC 3AB CARTRIDGE W/LEADS

0514002.MXEP
Littelfuse
1: Rp137.412
703In Stock

Mfr. Part No.
0514002.MXEP

Mouser Part No
576-0514002.MXEP

Littelfuse

Cartridge Fuses 2A 500VAC 3AB CARTRIDGE W/LEADS

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Datasheet

703In Stock

Rp137.412

Rp114.112

Rp105.306

Rp74.118

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Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP140E
Littelfuse
1: Rp33.757
1.671In Stock

Mfr. Part No.
TMOV14RP140E

Mouser Part No
576-TMOV14RP140E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

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Datasheet

1.671In Stock

Rp33.757

Rp24.951

Rp22.749

Rp20.364

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP200EL2T7
Littelfuse
1: Rp40.361
1.327In Stock

Mfr. Part No.
TMOV14RP200EL2T7

Mouser Part No
576-TMOV14RP200EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1.327In Stock

Cut Tape

Rp40.361

Rp29.904

Rp27.336

Rp24.400

Reel

Rp18.713

View

Min.: 1
Mult.: 1

: 500

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP250E
Littelfuse
1: Rp33.757
4.772In Stock

Mfr. Part No.
TMOV14RP250E

Mouser Part No
576-TMOV14RP250E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

4.772In Stock

Rp33.757

Rp24.951

Rp22.749

Rp20.364

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP300EL2T7
Littelfuse
1: Rp30.087
1.194In Stock

Mfr. Part No.
TMOV20RP300EL2T7

Mouser Part No
576-TMOV20RP300EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1.194In Stock

Cut Tape

Rp30.087

Rp24.767

Rp23.483

Rp22.015

Reel

Rp20.364

Min.: 1
Mult.: 1

: 300

Varistors 150V 10mm Epoxy UltraMOV

V10E150P
Littelfuse
1: Rp6.788
8.395In Stock

Mfr. Part No.
V10E150P

Mouser Part No
576-V10E150P

Littelfuse

Varistors 150V 10mm Epoxy UltraMOV

Learn More

Datasheet

8.395In Stock

Rp6.788

Rp4.697

Rp4.183

Rp3.633

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay

LCA712
IXYS Integrated Circuits
1: Rp203.641
848In Stock

Mfr. Part No.
LCA712

Mouser Part No
849-LCA712

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay

Learn More

Datasheet

848In Stock

Rp203.641

Rp181.442

Rp173.370

Rp167.316

View

Min.: 1
Mult.: 1

Fuses with Leads - Through Hole 125V .25A Safe-T-Plus

0259.250T
Littelfuse
1: Rp154.473
430In Stock

Mfr. Part No.
0259.250T

Mouser Part No
576-0259.250T

Littelfuse

Fuses with Leads - Through Hole 125V .25A Safe-T-Plus

Datasheet

430In Stock

Rp154.473

Rp136.311

Rp125.854

Rp104.389

View

Min.: 1
Mult.: 1

Smart Metering Solutions

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