.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (2.050)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

ESD Protection Diodes / TVS Diodes 400W 8V 5% Bi-Directional

SMAJ8.0CA
Littelfuse
1: Rp4.770
7.996In Stock

Mfr. Part No.
SMAJ8.0CA

Mouser Part No
576-SMAJ8.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 8V 5% Bi-Directional

Learn More

Datasheet

7.996In Stock

Cut Tape

Rp4.770

Rp3.266

Rp1.780

Rp1.761

Reel

Rp1.633

Rp1.578

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Bi-Directional

SMAJ8.5CA
Littelfuse
1: Rp7.155
8.182In Stock

Mfr. Part No.
SMAJ8.5CA

Mouser Part No
576-SMAJ8.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Bi-Directional

Learn More

Datasheet

8.182In Stock

Cut Tape

Rp7.155

Rp4.825

Rp1.945

Rp1.835

Reel

Rp1.725

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 85V 5% Uni-Directional

SMAJ85A
Littelfuse
1: Rp5.871
8.460In Stock
4.895Expected 18/03/2026

Mfr. Part No.
SMAJ85A

Mouser Part No
576-SMAJ85A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 85V 5% Uni-Directional

Learn More

Datasheet

8.460In Stock

4.895Expected 18/03/2026

Cut Tape

Rp5.871

Rp4.220

Rp2.770

Rp2.202

Reel

Rp1.596

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 9V 5% Bi-Directional

SMAJ9.0CA
Littelfuse
1: Rp5.687
10.628In Stock

Mfr. Part No.
SMAJ9.0CA

Mouser Part No
576-SMAJ9.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 9V 5% Bi-Directional

Learn More

Datasheet

10.628In Stock

Cut Tape

Rp5.687

Rp3.724

Rp1.816

Rp1.798

View

Reel

Rp1.578

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 90V 5% Uni-Directional

SMAJ90A
Littelfuse
1: Rp3.669
4.961In Stock

Mfr. Part No.
SMAJ90A

Mouser Part No
576-SMAJ90A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 90V 5% Uni-Directional

Learn More

Datasheet

4.961In Stock

Cut Tape

Rp3.669

Rp2.715

Rp1.890

Rp1.835

Reel

Rp1.449

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400W 90V 5% Bi-Directional

SMAJ90CA
Littelfuse
1: Rp5.871
4.177In Stock
5.000Expected 23/03/2026

Mfr. Part No.
SMAJ90CA

Mouser Part No
576-SMAJ90CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 90V 5% Bi-Directional

Learn More

Datasheet

4.177In Stock

5.000Expected 23/03/2026

Cut Tape

Rp5.871

Rp3.834

Rp1.816

Rp1.725

Reel

Rp1.486

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

Varistors SURFACE MOUNT SM7 VARISTORS

V115SM7
Littelfuse
1: Rp32.656
460In Stock

Mfr. Part No.
V115SM7

Mouser Part No
576-V115SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

Learn More

Datasheet

460In Stock

Cut Tape

Rp32.656

Rp24.033

Rp21.832

Rp19.447

Rp18.273

Reel

Rp16.860

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Varistors SURFACE MOUNT SM7 VARISTORS

V420SM7
Littelfuse
1: Rp33.573
985In Stock

Mfr. Part No.
V420SM7

Mouser Part No
576-V420SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

Learn More

Datasheet

985In Stock

Cut Tape

Rp33.573

Rp24.767

Rp22.566

Rp19.997

Reel

Rp18.713

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Resettable Fuses - PPTC FEMTOSMDC010F/15-2

FEMTOSMDC010F/15-2
Littelfuse
1: Rp12.842
2.160In Stock

Mfr. Part No.
FEMTOSMDC010F/15-2

Mouser Part No
650-FEMTOSMDC010F152

Littelfuse

Resettable Fuses - PPTC FEMTOSMDC010F/15-2

Learn More

Datasheet

2.160In Stock

Cut Tape

Rp12.842

Rp11.852

Rp9.833

Rp9.081

View

Reel

Rp6.916

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Resettable Fuses - PPTC 3 Ohms 40 A 9 VDC - 40 C+ 85 C

FEMTOSMDC020F-2
Littelfuse
1: Rp13.576
2.772In Stock

Mfr. Part No.
FEMTOSMDC020F-2

Mouser Part No
650-FEMTOSMDC020F-2

Littelfuse

Resettable Fuses - PPTC 3 Ohms 40 A 9 VDC - 40 C+ 85 C

Learn More

Datasheet

2.772In Stock

Cut Tape

Rp13.576

Rp12.530

Rp10.402

Rp9.595

View

Reel

Rp8.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

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

SM103J1K
Littelfuse
1: Rp23.666
557In Stock

Mfr. Part No.
SM103J1K

Mouser Part No
803-SM103J1K

Littelfuse

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

Learn More

Datasheet

557In Stock

Rp23.666

Rp22.566

Rp21.098

Rp20.181

View

Min.: 1
Mult.: 1

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

SM103J1K-TR
Littelfuse
1: Rp8.990
3.610In Stock

Mfr. Part No.
SM103J1K-TR

Mouser Part No
803-SM103J1K-TR

Littelfuse

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

Learn More

Datasheet

3.610In Stock

Cut Tape

Rp8.990

Rp8.494

Rp7.540

Rp7.192

Reel

Rp5.651

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

SM502F1K
Littelfuse
1: Rp24.033
258In Stock

Mfr. Part No.
SM502F1K

Mouser Part No
803-SM502F1K

Littelfuse

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

Learn More

Datasheet

258In Stock

Rp24.033

Rp22.933

Rp21.465

Rp21.281

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .2A Slo-Blo

0215.200HXP
Littelfuse
1: Rp37.426
100In Stock

Mfr. Part No.
0215.200HXP

Mouser Part No
576-0215.200HXP

Littelfuse

Cartridge Fuses 250V .2A Slo-Blo

Learn More

Datasheet

100In Stock

Rp37.426

Rp31.005

Rp28.620

Rp23.850

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 200mA IEC TD HBC

0215.200TXP
Littelfuse
1: Rp35.775
205In Stock

Mfr. Part No.
0215.200TXP

Mouser Part No
576-0215.200TXP

Littelfuse

Cartridge Fuses 250V 200mA IEC TD HBC

Learn More

205In Stock

Rp35.775

Rp29.721

Rp27.336

Rp22.749

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .25A Slo-Blo

0215.250HXP
Littelfuse
1: Rp39.260
91In Stock

Mfr. Part No.
0215.250HXP

Mouser Part No
576-0215.250HXP

Littelfuse

Cartridge Fuses 250V .25A Slo-Blo

Learn More

Datasheet

91In Stock

Rp39.260

Rp37.242

Rp31.922

Rp28.620

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 250mA IEC TD HBC

0215.250TXP
Littelfuse
1: Rp34.124
391In Stock

Mfr. Part No.
0215.250TXP

Mouser Part No
576-0215.250TXP

Littelfuse

Cartridge Fuses 250V 250mA IEC TD HBC

Learn More

391In Stock

Rp34.124

Rp29.721

Rp27.336

Rp22.749

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .315A Slo-Blo

0215.315HXP
Littelfuse
1: Rp37.426
189In Stock

Mfr. Part No.
0215.315HXP

Mouser Part No
576-0215.315HXP

Littelfuse

Cartridge Fuses 250V .315A Slo-Blo

Learn More

Datasheet

189In Stock

Rp37.426

Rp31.005

Rp28.620

Rp23.850

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .315A Slo-Blo

0215.315MXP
Littelfuse
1: Rp35.775
877In Stock

Mfr. Part No.
0215.315MXP

Mouser Part No
576-0215.315MXP

Littelfuse

Cartridge Fuses 250V .315A Slo-Blo

Learn More

Datasheet

877In Stock

Rp35.775

Rp29.721

Rp27.336

Rp22.749

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo

0215.500HXP
Littelfuse
1: Rp37.426
183In Stock
600Expected 16/03/2026

Mfr. Part No.
0215.500HXP

Mouser Part No
576-0215.500HXP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo

Learn More

Datasheet

183In Stock

600Expected 16/03/2026

Rp37.426

Rp31.005

Rp28.620

Rp26.418

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 500mA IEC TD HBC

0215.500TXP
Littelfuse
1: Rp35.775
270In Stock

Mfr. Part No.
0215.500TXP

Mouser Part No
576-0215.500TXP

Littelfuse

Cartridge Fuses 250V 500mA IEC TD HBC

Learn More

270In Stock

Rp35.775

Rp29.721

Rp27.336

Rp22.749

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 5X20mm (P) 0.5AMP

0215.500VXP
Littelfuse
1: Rp167.866
19In Stock

Mfr. Part No.
0215.500VXP

Mouser Part No
576-0215.500VXP

Littelfuse

Cartridge Fuses 250V 5X20mm (P) 0.5AMP

Learn More

19In Stock

Rp167.866

Rp155.941

Rp150.070

Rp104.389

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .63A Slo-Blo

0215.630HXP
Littelfuse
1: Rp37.426
88In Stock

Mfr. Part No.
0215.630HXP

Mouser Part No
576-0215.630HXP

Littelfuse

Cartridge Fuses 250V .63A Slo-Blo

Learn More

Datasheet

88In Stock

Rp37.426

Rp31.005

Rp28.620

Rp23.850

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 630mA IEC TD HBC

0215.630TXP
Littelfuse
1: Rp35.775
82In Stock

Mfr. Part No.
0215.630TXP

Mouser Part No
576-0215.630TXP

Littelfuse

Cartridge Fuses 250V 630mA IEC TD HBC

Learn More

82In Stock

Rp35.775

Rp29.721

Rp27.336

Rp22.749

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .8A Slo-Blo

0215.800HXP
Littelfuse
1: Rp37.426
98In Stock

Mfr. Part No.
0215.800HXP

Mouser Part No
576-0215.800HXP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

Learn More

Datasheet

98In Stock

Rp37.426

Rp31.005

Rp28.620

Rp23.850

View

Min.: 1
Mult.: 1

Smart Metering Solutions

All Results (2.050)

Customer Service Office

Company

Resources

Support

Smart Metering Solutions

All Results (2.050)

Circuit Protection

Electromechanical

Semiconductors

Opto-electronics