Skip to Main Content

Part of the TTI Family of Specialists Contact Mouser 0120-954-990 Feedback

Change Location

JPY

In Stock RoHS

.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 (1,971)

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; }

Part #

Magnetic / Reed Switches NO 15-20AT 6.5mm Overmolded Sensor

59166-1-T-00-D
Littelfuse
1: ¥224.2
1,500Expected 10/8/2026

Mfr. Part #
59166-1-T-00-D

Mouser Part #
934-59166-1-T-00-D

Magnetic / Reed Switches NO 15-20AT 6.5mm Overmolded Sensor

Datasheet

1,500Expected 10/8/2026

Cut Tape

¥224.2

¥191

¥177.7

¥157.1

Reel

¥120.4

View

Min.: 1
Mult.: 1

: 1,500

Magnetic / Reed Switches

MDSR-10-AW-20-25
Littelfuse
3,000Factory Stock Available

Mfr. Part #
MDSR-10-AW-20-25

Mouser Part #
934-MDSR-10AW20-25

Magnetic / Reed Switches

Datasheet

3,000Factory Stock Available

More Info Available

Quote

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP275EL2T7
Littelfuse
300: ¥260.8
300Stock Available

Mfr. Part #
TMOV20RP275EL2T7

Mouser Part #
576-TMOV20RP275EL2T7

Varistors THERMALLY PROTECTED VARISTOR 20MM

Datasheet

300Stock Available

More Info Available

Reel

¥260.8

¥237.5

¥227.6

¥222.6

¥220.9

Min.: 300
Mult.: 300

: 300

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

V20P550PL3T1
Littelfuse
400: ¥167.8
11,200Stock Available

Mfr. Part #
V20P550PL3T1

Mouser Part #
576-V20P550PL3T1

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

Datasheet

11,200Stock Available

More Info Available

Reel

¥167.8

¥162.8

¥150.2

Min.: 400
Mult.: 400

: 400

Varistors 320V

V320LC40CP
Littelfuse
350: ¥130.7
2,100Stock Available

Mfr. Part #
V320LC40CP

Mouser Part #
576-V320LC40CP

Varistors 320V

Datasheet

2,100Stock Available

More Info Available

¥130.7

¥105.1

¥101.8

Min.: 350
Mult.: 350

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S181MP
Littelfuse
180: ¥2,861.9
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TMOV34S181MP

Mouser Part #
576-TMOV34S181MP

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥2,861.9

Min.: 180
Mult.: 60

Varistors 320V 10mm Epoxy UltraMOV

V10E320PL2T7
Littelfuse
5,000: ¥42
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
V10E320PL2T7

Mouser Part #
576-V10E320PL2T7

Varistors 320V 10mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥42

Min.: 5,000
Mult.: 500

: 500

Varistors 20MM Radial

V175LA20CPX425
Littelfuse
1: ¥220.9
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
V175LA20CPX425

Mouser Part #
576-V175LA20CPX425

Varistors 20MM Radial

Datasheet

Non-Stocked Lead-Time 19 Weeks

¥220.9

¥161.3

¥146.3

¥129.9

¥124.1

Min.: 1
Mult.: 1

Varistors 175V 20mm Epoxy UltraMOV

V20E175PL1T
Littelfuse
2,000: ¥78.4
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
V20E175PL1T

Mouser Part #
576-V20E175PL1T

Varistors 175V 20mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

¥78.4

Min.: 2,000
Mult.: 500

: 500

Varistors 320V 20mm Phenolic UltraMOV

V20P320PL3T1
Littelfuse
4,800: ¥136.4
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
V20P320PL3T1

Mouser Part #
576-V20P320PL3T1

Varistors 320V 20mm Phenolic UltraMOV

Datasheet

Non-Stocked Lead-Time 22 Weeks

Cut Tape

¥136.4

Min.: 4,800
Mult.: 400

: 400

Varistors 320V

V320LT20CP
Littelfuse
1: ¥290.7
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
V320LT20CP

Mouser Part #
576-V320LT20CP

Varistors 320V

Datasheet

Non-Stocked Lead-Time 18 Weeks

Cut Tape

¥290.7

¥181

¥165.6

¥136

Reel

¥109.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

NTC Thermistors NTC THERMISTOR 4.7K OHM 10%

SM472F1K
Littelfuse
1,000: ¥153
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
SM472F1K

Mouser Part #
576-SM472F1K

NTC Thermistors NTC THERMISTOR 4.7K OHM 10%

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥153

¥150.2

Min.: 1,000
Mult.: 1,000

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV34S111MPX2696
Littelfuse
180: ¥2,861.9
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S111MPX2696

Mouser Part #
576-TMOV34S111MPX269

Varistors THERMALLY PROTECTED VARISTOR 20MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥2,861.9

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S181MPX2696
Littelfuse
180: ¥2,861.9
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S181MPX2696

Mouser Part #
576-TMOV34S181MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥2,861.9

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S201MPX2696
Littelfuse
180: ¥2,861.9
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S201MPX2696

Mouser Part #
576-TMOV34S201MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥2,861.9

Min.: 180
Mult.: 60

Varistors Industrial lead-free 34S

TMOV34S391MPX2696
Littelfuse
180: ¥3,243.9
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S391MPX2696

Mouser Part #
576-TMOV34S391MPX269

Varistors Industrial lead-free 34S

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥3,243.9

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S481MPX2696
Littelfuse
180: ¥3,626
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S481MPX2696

Mouser Part #
576-TMOV34S481MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥3,626

Min.: 180
Mult.: 60

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S511MPX2696
Littelfuse
180: ¥3,626
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S511MPX2696

Mouser Part #
576-TMOV34S511MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥3,626

Min.: 180
Mult.: 30

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S551MPX2696
Littelfuse
180: ¥3,626
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S551MPX2696

Mouser Part #
576-TMOV34S551MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥3,626

Min.: 180
Mult.: 30

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S621MPX2696
Littelfuse
180: ¥3,626
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
TMOV34S621MPX2696

Mouser Part #
576-TMOV34S621MPX269

Varistors THERMALLY PROTECTED VARISTOR 34MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥3,626

Min.: 180
Mult.: 30

Varistors 20MM Radial

V550LC80CPX10
Littelfuse
2,000: ¥162.1
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
V550LC80CPX10

Mouser Part #
576-V550LC80CPX10

Varistors 20MM Radial

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥162.1

¥161.8

Min.: 2,000
Mult.: 200

NTC Thermistors 10K OHM +/-10%

SM103J1K
Littelfuse
1: ¥222.6
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
SM103J1K

Mouser Part #
803-SM103J1K

NTC Thermistors 10K OHM +/-10%

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥222.6

¥210.9

¥199.3

¥189.4

View

Min.: 1
Mult.: 1

NTC Thermistors 500 OHM +/-10%

SM501B1K
Littelfuse
500: ¥158.8
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
SM501B1K

Mouser Part #
803-SM501B1K

NTC Thermistors 500 OHM +/-10%

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥158.8

¥157.5

Min.: 500
Mult.: 500

Magnetic / Reed Switches SWITCH REED

MDSM-4R-32-38
Littelfuse
3,000: ¥149.7
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
MDSM-4R-32-38

Mouser Part #
934-MDSM-4R32-38

Magnetic / Reed Switches SWITCH REED

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

¥149.7

Min.: 3,000
Mult.: 3,000

: 3,000

Cartridge Fuses 250V .125A IEC TD HBC 5X20 PT

0215.125MRET1P
Littelfuse
1,000: ¥387
Non-Stocked Lead-Time 21 Weeks

Mfr. Part #
0215.125MRET1P

Mouser Part #
576-0215.125MRET1P

Cartridge Fuses 250V .125A IEC TD HBC 5X20 PT

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

¥387

¥378.7

Min.: 1,000
Mult.: 1,000

: 1,000