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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 #

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

SMCJ85CA
Littelfuse
1: $0.977
2,848In Stock
3,000Expected 2026-03-20

Mfr. Part #
SMCJ85CA

Mouser Part #
576-SMCJ85CA

Littelfuse

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

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Datasheet

2,848In Stock

3,000Expected 2026-03-20

Cut Tape

$0.977

$0.698

$0.477

$0.384

$0.377

Reel

$0.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Uni-Directional

SMCJ9.0A
Littelfuse
1: $0.806
1,971In Stock
3,000Expected 2026-05-14

Mfr. Part #
SMCJ9.0A

Mouser Part #
576-SMCJ9.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Uni-Directional

Learn More

Datasheet

1,971In Stock

3,000Expected 2026-05-14

Cut Tape

$0.806

$0.682

$0.468

$0.363

Reel

$0.26

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Bi-Directional

SMCJ9.0CA
Littelfuse
1: $0.682
2,706In Stock

Mfr. Part #
SMCJ9.0CA

Mouser Part #
576-SMCJ9.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 9V 5% Bi-Directional

Learn More

Datasheet

2,706In Stock

Cut Tape

$0.682

$0.577

$0.401

$0.333

Reel

$0.333

$0.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Uni-Directional

SMCJ90A
Littelfuse
1: $0.729
779In Stock
6,000Expected 2026-05-19

Mfr. Part #
SMCJ90A

Mouser Part #
576-SMCJ90A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Uni-Directional

Learn More

Datasheet

779In Stock

6,000Expected 2026-05-19

Cut Tape

$0.729

$0.622

$0.46

$0.36

Reel

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP115E
Littelfuse
1: $4.15
559In Stock

Mfr. Part #
TMOV14RP115E

Mouser Part #
576-TMOV14RP115E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

559In Stock

$4.15

$2.84

$2.67

$2.28

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP175E
Littelfuse
1: $4.15
691In Stock

Mfr. Part #
TMOV14RP175E

Mouser Part #
576-TMOV14RP175E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

691In Stock

$4.15

$2.84

$2.67

$2.28

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP250E
Littelfuse
1: $2.37
1,334In Stock
4,200Expected 2026-04-13

Mfr. Part #
TMOV14RP250E

Mouser Part #
576-TMOV14RP250E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,334In Stock

4,200Expected 2026-04-13

$2.37

$1.74

$1.64

$1.52

$1.47

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP275E
Littelfuse
1: $4.03
930In Stock

Mfr. Part #
TMOV14RP275E

Mouser Part #
576-TMOV14RP275E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

930In Stock

$4.03

$2.76

$2.59

$2.22

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP300E
Littelfuse
1: $2.56
784In Stock
3,000On Order

Mfr. Part #
TMOV14RP300E

Mouser Part #
576-TMOV14RP300E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

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Datasheet

784In Stock

3,000On Order

$2.56

$1.89

$1.72

$1.52

$1.47

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP300EL2T7
Littelfuse
1: $2.88
1,055In Stock

Mfr. Part #
TMOV14RP300EL2T7

Mouser Part #
576-TMOV14RP300EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,055In Stock

Cut Tape

$2.88

$2.12

$1.94

$1.67

$1.50

Reel

$1.50

Min.: 1
Mult.: 1

Reel: 400

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP385E
Littelfuse
1: $2.51
509In Stock

Mfr. Part #
TMOV14RP385E

Mouser Part #
576-TMOV14RP385E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

509In Stock

$2.51

$1.88

$1.72

$1.54

$1.52

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP385EL2T7
Littelfuse
1: $2.98
245In Stock
1,200Expected 2026-06-16

Mfr. Part #
TMOV14RP385EL2T7

Mouser Part #
576-TMOV14RP385EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

245In Stock

1,200Expected 2026-06-16

Cut Tape

$2.98

$2.20

$2.00

$1.78

$1.55

Reel

$1.55

Min.: 1
Mult.: 1

Reel: 400

Varistors Thermally Protected 14MM

TMOV14RP550E
Littelfuse
1: $2.96
559In Stock

Mfr. Part #
TMOV14RP550E

Mouser Part #
576-TMOV14RP550E

Littelfuse

Varistors Thermally Protected 14MM

Learn More

Datasheet

559In Stock

$2.96

$2.20

$2.00

$1.80

$1.75

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP115E
Littelfuse
1: $4.60
603In Stock

Mfr. Part #
TMOV20RP115E

Mouser Part #
576-TMOV20RP115E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

603In Stock

$4.60

$3.19

$3.02

$2.57

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP140E
Littelfuse
1: $2.91
854In Stock

Mfr. Part #
TMOV20RP140E

Mouser Part #
576-TMOV20RP140E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

854In Stock

$2.91

$2.17

$1.97

$1.77

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP175E
Littelfuse
1: $2.91
942In Stock

Mfr. Part #
TMOV20RP175E

Mouser Part #
576-TMOV20RP175E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

942In Stock

$2.91

$2.17

$1.97

$1.77

$1.72

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP200E
Littelfuse
1: $2.91
828In Stock

Mfr. Part #
TMOV20RP200E

Mouser Part #
576-TMOV20RP200E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

828In Stock

$2.91

$2.17

$1.97

$1.77

$1.72

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP250E
Littelfuse
1: $4.60
1,117In Stock

Mfr. Part #
TMOV20RP250E

Mouser Part #
576-TMOV20RP250E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,117In Stock

$4.60

$3.19

$3.02

$2.57

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP300EL2T7
Littelfuse
1: $3.29
19In Stock
1,200Expected 2026-05-12

Mfr. Part #
TMOV20RP300EL2T7

Mouser Part #
576-TMOV20RP300EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

19In Stock

1,200Expected 2026-05-12

Cut Tape

$3.29

$2.43

$2.23

$1.98

Reel

$1.75

Min.: 1
Mult.: 1

Reel: 300

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP320EL2T7
Littelfuse
1: $2.64
406In Stock

Mfr. Part #
TMOV20RP320EL2T7

Mouser Part #
576-TMOV20RP320EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

406In Stock

Cut Tape

$2.64

$2.12

$2.00

$1.84

Reel

$1.61

View

Min.: 1
Mult.: 1

Reel: 300

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP385EL2T7
Littelfuse
1: $4.81
1,200In Stock

Mfr. Part #
TMOV20RP385EL2T7

Mouser Part #
576-TMOV20RP385EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,200In Stock

Cut Tape

$4.81

$3.46

$3.26

$2.77

Reel

$2.60

View

Min.: 1
Mult.: 1

Reel: 300

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP510E
Littelfuse
1: $3.16
26In Stock
1,200Expected 2026-06-03

Mfr. Part #
TMOV20RP510E

Mouser Part #
576-TMOV20RP510E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

26In Stock

1,200Expected 2026-06-03

$3.16

$2.36

$2.14

$1.88

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP550E
Littelfuse
1: $3.16
1,039In Stock
1,200Expected 2026-05-06

Mfr. Part #
TMOV20RP550E

Mouser Part #
576-TMOV20RP550E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,039In Stock

1,200Expected 2026-05-06

$3.16

$2.36

$2.14

$1.88

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP625E
Littelfuse
1: $3.47
744In Stock
1,200Expected 2026-04-13

Mfr. Part #
TMOV20RP625E

Mouser Part #
576-TMOV20RP625E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

744In Stock

1,200Expected 2026-04-13

$3.47

$2.59

$2.36

$2.05

Min.: 1
Mult.: 1

Varistors 115V 20KA SQ 25MM PB FREE 25S

TMOV25SP115M
Littelfuse
1: $6.76
126In Stock

Mfr. Part #
TMOV25SP115M

Mouser Part #
576-TMOV25SP115M

Littelfuse

Varistors 115V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

126In Stock

$6.76

$4.74

$4.39

Min.: 1
Mult.: 1

Smart Metering Solutions

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Smart Metering Solutions

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