.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 (1’996)

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Cartridge Fuses 250V 4A Slo-Blo 0215004.MXEP Littelfuse 1: CHF 2.60 9’351In Stock	Mfr. Part No. 0215004.MXEP Mouser Part No 576-0215004.MXEP	Littelfuse	Cartridge Fuses 250V 4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	9’351In Stock	CHF 2.60 CHF 2.15 CHF 1.81 CHF 1.60 View CHF 1.41 CHF 1.32 CHF 1.23 CHF 1.18	Min.: 1 Mult.: 1
Magnetic/Reed Switches NO 10-15AT 7.5mm Overmolded Sensor 59166-1-S-00-C Littelfuse 1: CHF 1.34 2’125In Stock 1’000Expected 12/23/2026	Mfr. Part No. 59166-1-S-00-C Mouser Part No 934-59166-1-S-00-C	Littelfuse	Magnetic/Reed Switches NO 10-15AT 7.5mm Overmolded Sensor Learn More about Littelfuse 59166 reed switches	Datasheet	2’125In Stock 1’000Expected 12/23/2026	CHF 1.34 CHF 1.17 CHF 1.07 CHF 0.973 View CHF 0.854 CHF 0.80 CHF 0.757 CHF 0.727	Min.: 1 Mult.: 1
Cartridge Fuses 250V 125mA TL HBC 0215.125MXEP Littelfuse 1: CHF 2.85 973In Stock	Mfr. Part No. 0215.125MXEP Mouser Part No 576-0215.125MXEP	Littelfuse	Cartridge Fuses 250V 125mA TL HBC Learn More about Littelfuse 5x20 fuseholders	Datasheet	973In Stock	CHF 2.85 CHF 2.36 CHF 2.18 CHF 1.82 View CHF 1.67 CHF 1.50 CHF 1.39 CHF 1.30	Min.: 1 Mult.: 1
Cartridge Fuses 250V 8A Slo-Blo 0215008.MXEP Littelfuse 1: CHF 3.05 1’333In Stock	Mfr. Part No. 0215008.MXEP Mouser Part No 576-0215008.MXEP	Littelfuse	Cartridge Fuses 250V 8A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1’333In Stock	CHF 3.05 CHF 2.56 CHF 2.01 CHF 1.78 View CHF 1.60 CHF 1.47 CHF 1.36 CHF 1.29	Min.: 1 Mult.: 1
Cartridge Fuses 250V 12A IEC PT TD HBC 0215012.MRET1P Littelfuse 1: CHF 3.05 1’684In Stock	Mfr. Part No. 0215012.MRET1P Mouser Part No 576-0215012.MRET1P	Littelfuse	Cartridge Fuses 250V 12A IEC PT TD HBC Learn More about Littelfuse 5x20 fuseholders	Datasheet	1’684In Stock	Cut Tape CHF 3.05 CHF 2.66 CHF 2.51 CHF 2.03 View Reel CHF 1.28 CHF 1.79 CHF 1.64 CHF 1.48 CHF 1.28	Min.: 1 Mult.: 1 : 1’000
Varistors THERMALLY PROTECTED VARISTOR 20MM TMOV20RP510E Littelfuse 1: CHF 1.83 3’116In Stock	Mfr. Part No. TMOV20RP510E Mouser Part No 576-TMOV20RP510E	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 20MM Learn More about Littelfuse tmov varistors	Datasheet	3’116In Stock	CHF 1.83 CHF 1.37 CHF 1.25 CHF 1.08 View CHF 1.03 CHF 1.01 CHF 1.00	Min.: 1 Mult.: 1
Varistors 820V 2500pF V550LA80CP Littelfuse 1: CHF 1.45 8’274In Stock	Mfr. Part No. V550LA80CP Mouser Part No 576-V550LA80CP	Littelfuse	Varistors 820V 2500pF Learn More about Littelfuse c iii varistors	Datasheet	8’274In Stock	CHF 1.45 CHF 1.05 CHF 0.992 CHF 0.87 View CHF 0.829 CHF 0.774 CHF 0.697 CHF 0.68	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional SMCJ130A Littelfuse 1: CHF 0.563 8’432In Stock	Mfr. Part No. SMCJ130A Mouser Part No 576-SMCJ130A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	8’432In Stock	Cut Tape CHF 0.563 CHF 0.293 CHF 0.25 CHF 0.197 Reel CHF 0.145 View CHF 0.193 CHF 0.138 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Varistors 300V V300LT20CP Littelfuse 1: CHF 1.05 3’174In Stock	Mfr. Part No. V300LT20CP Mouser Part No 576-V300LT20CP	Littelfuse	Varistors 300V Learn More about Littelfuse c iii varistors	Datasheet	3’174In Stock	Cut Tape CHF 1.05 CHF 0.687 CHF 0.608 CHF 0.472 Reel CHF 0.454 CHF 0.445 MouseReel Available	Min.: 1 Mult.: 1 : 400
Cartridge Fuses 250V 1.6A Slo-Blo 021501.6MXP Littelfuse 1: CHF 1.38 1’451In Stock	Mfr. Part No. 021501.6MXP Mouser Part No 576-021501.6MXP	Littelfuse	Cartridge Fuses 250V 1.6A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1’451In Stock	CHF 1.38 CHF 1.21 CHF 1.11 CHF 0.973 View CHF 0.917 CHF 0.87 CHF 0.828	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 125V .75A Safe-T-Plus 0259.750M Littelfuse 1: CHF 6.68 2’437In Stock	Mfr. Part No. 0259.750M Mouser Part No 576-0259.750M	Littelfuse	Fuses with Leads - Through Hole 125V .75A Safe-T-Plus	Datasheet	2’437In Stock	CHF 6.68 CHF 5.55 CHF 5.12 CHF 4.24 View CHF 3.91 CHF 3.51 CHF 3.33	Min.: 1 Mult.: 1
Surface Mount Fuses 63V 1.25A FA 1206 04371.25WR Littelfuse 1: CHF 1.25 3’028In Stock	Mfr. Part No. 04371.25WR Mouser Part No 576-04371.25WR	Littelfuse	Surface Mount Fuses 63V 1.25A FA 1206 Learn More about Littelfuse 437 smt fuses	Datasheet	3’028In Stock	Cut Tape CHF 1.25 CHF 1.11 CHF 1.06 CHF 0.854 View Reel CHF 0.526 CHF 0.731 CHF 0.699 CHF 0.607 CHF 0.559 CHF 0.526 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Surface Mount Fuses 63V 1.75A FA 1206 04371.75WR Littelfuse 1: CHF 1.25 4’296In Stock	Mfr. Part No. 04371.75WR Mouser Part No 576-04371.75WR	Littelfuse	Surface Mount Fuses 63V 1.75A FA 1206 Learn More about Littelfuse 437 smt fuses	Datasheet	4’296In Stock	Cut Tape CHF 1.25 CHF 1.11 CHF 1.06 CHF 0.854 View Reel CHF 0.526 CHF 0.731 CHF 0.699 CHF 0.607 CHF 0.559 CHF 0.526 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Cartridge Fuses 250V 10A Slo-Blo 0215010.MXEP Littelfuse 1: CHF 2.60 3’720In Stock	Mfr. Part No. 0215010.MXEP Mouser Part No 576-0215010.MXEP	Littelfuse	Cartridge Fuses 250V 10A Slo-Blo Learn More about Littelfuse 215sp	Datasheet	3’720In Stock	CHF 2.60 CHF 2.15 CHF 1.78 CHF 1.60 View CHF 1.51 CHF 1.37 CHF 1.26 CHF 1.18	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 125V 3A FA SAFE-T-PLUS 0259003.M Littelfuse 1: CHF 6.03 894In Stock	Mfr. Part No. 0259003.M Mouser Part No 576-0259003.M	Littelfuse	Fuses with Leads - Through Hole 125V 3A FA SAFE-T-PLUS	Datasheet	894In Stock	CHF 6.03 CHF 5.63	Min.: 1 Mult.: 1
Surface Mount Fuses 32V FA 1206 3.5A 043703.5WR Littelfuse 1: CHF 1.24 3’393In Stock	Mfr. Part No. 043703.5WR Mouser Part No 576-043703.5WR	Littelfuse	Surface Mount Fuses 32V FA 1206 3.5A Learn More about Littelfuse 437 smt fuses	Datasheet	3’393In Stock	Cut Tape CHF 1.24 CHF 1.04 CHF 0.955 CHF 0.792 View Reel CHF 0.526 CHF 0.731 CHF 0.657 CHF 0.606 CHF 0.558 CHF 0.526 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE 051406.3MXP Littelfuse 1: CHF 6.03 932In Stock	Mfr. Part No. 051406.3MXP Mouser Part No 576-051406.3MXP	Littelfuse	Cartridge Fuses 6.3A 500VAC 3AB CARTRIDGE Learn More about Littelfuse 514 fuses	Datasheet	932In Stock	CHF 6.03 CHF 5.01 CHF 3.80 CHF 3.28 CHF 2.97	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional SMAJ22A Littelfuse 1: CHF 0.273 87’135In Stock	Mfr. Part No. SMAJ22A Mouser Part No 576-SMAJ22A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	87’135In Stock	Cut Tape CHF 0.273 CHF 0.13 CHF 0.118 CHF 0.093 Reel CHF 0.066 View CHF 0.091 CHF 0.085 CHF 0.056 MouseReel Available	Min.: 1 Mult.: 1 : 5’000
Varistors RADIAL 34MM 275VAC TMOV34S271MP Littelfuse 1: CHF 17.14 180In Stock	Mfr. Part No. TMOV34S271MP Mouser Part No 576-TMOV34S271MP	Littelfuse	Varistors RADIAL 34MM 275VAC Learn More about Littelfuse tmov varistors	Datasheet	180In Stock	CHF 17.14 CHF 14.24 CHF 12.96 CHF 11.72	Min.: 1 Mult.: 1
Cartridge Fuses 250V 5A Slo-Blo 0215005.MXEP Littelfuse 1: CHF 3.05 1’521In Stock	Mfr. Part No. 0215005.MXEP Mouser Part No 576-0215005.MXEP	Littelfuse	Cartridge Fuses 250V 5A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1’521In Stock	CHF 3.05 CHF 2.56 CHF 2.01 CHF 1.78 View CHF 1.60 CHF 1.47 CHF 1.36 CHF 1.29	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 125V .25A Safe-T-Plus 0259.250T Littelfuse 1: CHF 7.03 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	CHF 7.03 CHF 5.99 CHF 5.54	Min.: 1 Mult.: 1
Fuses with Leads - Through Hole 125V .5A Safe-T-Plus 0259.500M Littelfuse 1: CHF 6.72 1’215In Stock	Mfr. Part No. 0259.500M Mouser Part No 576-0259.500M	Littelfuse	Fuses with Leads - Through Hole 125V .5A Safe-T-Plus	Datasheet	1’215In Stock	CHF 6.72 CHF 6.30 CHF 6.07 CHF 4.66 View CHF 3.97 CHF 3.73 CHF 3.39	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional SMCJ440CA Littelfuse 1: CHF 1.12 10’563In Stock	Mfr. Part No. SMCJ440CA Mouser Part No 576-SMCJ440CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	10’563In Stock	Cut Tape CHF 1.12 CHF 0.711 CHF 0.564 CHF 0.474 View Reel CHF 0.319 CHF 0.36 CHF 0.356 CHF 0.319 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Varistors 250V 7mm Epoxy UltraMOV V07E250PL2T Littelfuse 1: CHF 0.362 10’890In Stock	Mfr. Part No. V07E250PL2T Mouser Part No 576-V07E250PL2T	Littelfuse	Varistors 250V 7mm Epoxy UltraMOV Learn More about Littelfuse ultramov 7mm varistors	Datasheet	10’890In Stock	Cut Tape CHF 0.362 CHF 0.226 CHF 0.195 CHF 0.181 Reel CHF 0.139 View CHF 0.171 CHF 0.132 CHF 0.131	Min.: 1 Mult.: 1 : 1’000
MOSFETs TO264 650V 102A N-CH X2CLASS IXTK102N65X2 IXYS 1: CHF 19.69 218In Stock	Mfr. Part No. IXTK102N65X2 Mouser Part No 747-IXTK102N65X2	IXYS	MOSFETs TO264 650V 102A N-CH X2CLASS Learn More about IXYS x2 hiperfet mosfets	Datasheet	218In Stock	CHF 19.69 CHF 13.03	Min.: 1 Mult.: 1