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30R500UF
30R500UF - Resettable Fuse, PPTC, POLY-FUSE 30R Series, 30 VDC, 5 A, 10 A, 14.5 s, Rectangular

1822242

Resettable Fuse, PPTC, POLY-FUSE 30R Series, 30 VDC, 5 A, 10 A, 14.5 s, Rectangular

LITTELFUSE

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20 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

191 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

[200 more will be available on 7/12/25]

More stock available week commencing 8/18/25

Each

1+ ¥101.39 (¥111.53) 5+ ¥96.50 (¥106.15)

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- POLY-FUSE 30R Series 30VDC 5A
RXEF010
RXEF010 - Resettable Fuse, PPTC, PolySwitch RXEF, 60 VDC, 100 mA, 200 mA, 4 s, Round

1175857

Resettable Fuse, PPTC, PolySwitch RXEF, 60 VDC, 100 mA, 200 mA, 4 s, Round

LITTELFUSE

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2,679 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

29 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

[1,000 more will be available on 6/29/25, 4,000 more will be available on 8/2/25]

More stock available week commencing 8/18/25

Each

1+ ¥52.23 (¥57.45) 10+ ¥49.78 (¥54.76) 50+ ¥37.03 (¥40.73) 100+ ¥32.26 (¥35.49) 200+ ¥31.37 (¥34.51) 500+ ¥30.48 (¥33.53) More Pricing...

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- PolySwitch RXEF 60VDC 100mA
MINISMDC110F/24-2
MINISMDC110F/24-2 - Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch miniSMDC Series, 24 VDC, 1.1 A, 2.2 A

1345925

Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch miniSMDC Series, 24 VDC, 1.1 A, 2.2 A

LITTELFUSE

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5,188 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

21,102 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 8/18/25

Each (Supplied on Cut Tape)

Cut Tape

1+ ¥78.35 (¥86.19) 50+ ¥59.61 (¥65.57) 100+ ¥55.00 (¥60.50) 250+ ¥44.53 (¥48.98) 500+ ¥41.07 (¥45.18) 1500+ ¥39.49 (¥43.44) More Pricing...

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1812 (4532 Metric) PolySwitch miniSMDC Series 24VDC 1.1A
RXEF135
RXEF135 - Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 1.35 A, 2.7 A, 9.6 s, Round

1345961

Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 1.35 A, 2.7 A, 9.6 s, Round

LITTELFUSE

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13 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

1,058 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

[500 more will be available on 7/26/25]

More stock available week commencing 8/18/25

Each

1+ ¥73.74 (¥81.11) 10+ ¥67.75 (¥74.53) 50+ ¥53.77 (¥59.15) 100+ ¥45.01 (¥49.51) 200+ ¥41.02 (¥45.12) 500+ ¥37.03 (¥40.73) More Pricing...

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- PolySwitch RXEF - -
1812L110/33MR
1812L110/33MR - Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 33 VDC, 1.1 A, 1.95 A, 0.5 s

1822213

Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 33 VDC, 1.1 A, 1.95 A, 0.5 s

LITTELFUSE

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874 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

5,394 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

[8,000 more will be available on 7/5/25, 6,000 more will be available on 9/6/25]

More stock available week commencing 9/15/25

Each (Supplied on Cut Tape)

Cut Tape

1+ ¥75.28 (¥82.81) 50+ ¥56.69 (¥62.36) 100+ ¥52.39 (¥57.63) 250+ ¥47.01 (¥51.71) 500+ ¥43.32 (¥47.65) 1000+ ¥41.47 (¥45.62) More Pricing...

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1812 (4532 Metric) PolySwitch 1812L Series 33VDC 1.1A
RXEF050
RXEF050 - Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 500 mA, 1 A, 4 s, Round

1175864

Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 500 mA, 1 A, 4 s, Round

LITTELFUSE

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Each

1+ ¥58.38 (¥64.22) 10+ ¥53.00 (¥58.30) 50+ ¥41.02 (¥45.12) 100+ ¥34.41 (¥37.85) 200+ ¥32.50 (¥35.75) 500+ ¥31.43 (¥34.57) More Pricing...

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- PolySwitch RXEF 72VDC 500mA
RXEF030
RXEF030 - Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 300 mA, 600 mA, 3 s, Round

1175861

Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 300 mA, 600 mA, 3 s, Round

LITTELFUSE

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Each

1+ ¥56.84 (¥62.52) 10+ ¥51.31 (¥56.44) 50+ ¥38.10 (¥41.91) 100+ ¥35.03 (¥38.53) 200+ ¥32.81 (¥36.09) 500+ ¥31.43 (¥34.57) More Pricing...

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- PolySwitch RXEF 72VDC 300mA
RUEF110
RUEF110 - Resettable Fuse, PPTC, PolySwitch RUEF, 30 VDC, 1.1 A, 2.2 A, 6.6 s, Round

1175844

Resettable Fuse, PPTC, PolySwitch RUEF, 30 VDC, 1.1 A, 2.2 A, 6.6 s, Round

LITTELFUSE

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Each

1+ ¥62.99 (¥69.29) 10+ ¥59.15 (¥65.07) 50+ ¥44.40 (¥48.84) 100+ ¥38.72 (¥42.59) 200+ ¥35.82 (¥39.40) 500+ ¥33.85 (¥37.24) More Pricing...

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- PolySwitch RUEF 30VDC 1.1A
1812L050PR
1812L050PR - Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 15 VDC, 500 mA, 1 A, 0.15 s

1653478

Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 15 VDC, 500 mA, 1 A, 0.15 s

LITTELFUSE

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5+ ¥32.26 (¥35.49) 50+ ¥31.39 (¥34.53)

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1812 (4532 Metric) PolySwitch 1812L Series - -
RXEF110
RXEF110 - Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 1.1 A, 2.2 A, 8.2 s, Round

1345960

Resettable Fuse, PPTC, PolySwitch RXEF, 72 VDC, 1.1 A, 2.2 A, 8.2 s, Round

LITTELFUSE

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Each

1+ ¥83.18 (¥91.50) 10+ ¥63.87 (¥70.26) 50+ ¥52.94 (¥58.23) 100+ ¥48.84 (¥53.72) 200+ ¥44.67 (¥49.14) 500+ ¥40.50 (¥44.55) More Pricing...

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- PolySwitch RXEF - -
1812L010DR
1812L010DR - Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 30 VDC, 100 mA, 300 mA, 1.5 s

1822210

Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 30 VDC, 100 mA, 300 mA, 1.5 s

LITTELFUSE

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Each (Supplied on Cut Tape)

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1+ ¥32.26 (¥35.49) 50+ ¥31.39 (¥34.53)

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1812 (4532 Metric) PolySwitch 1812L Series - -
NANOSMDC050F/13.2-2
NANOSMDC050F/13.2-2 - Resettable Fuse, PPTC, 1206 (3216 Metric), PolySwitch nanoSMDC, 13.2 VDC, 500 mA, 1.1 A, 0.1 s

1345942

Resettable Fuse, PPTC, 1206 (3216 Metric), PolySwitch nanoSMDC, 13.2 VDC, 500 mA, 1.1 A, 0.1 s

LITTELFUSE

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Each (Supplied on Cut Tape)

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5+ ¥30.73 (¥33.80) 50+ ¥29.59 (¥32.55)

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1206 (3216 Metric) PolySwitch nanoSMDC 13.2VDC 500mA
RUEF300.
RUEF300. - FUSE, PTC RESET, 30V, 3A, RADIAL

2668012

FUSE, PTC RESET, 30V, 3A, RADIAL

LITTELFUSE

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Each

1+ ¥36.87 (¥40.56) 10+ ¥31.27 (¥34.40) 100+ ¥28.25 (¥31.08)

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- PolySwitch RUEF Series 30VDC 3A
1206L016WR
1206L016WR - Resettable Fuse, PPTC, 1206 (3216 Metric), PolySwitch 1206L Series, 30 VDC, 160 mA, 370 mA, 0.3 s

1822201

Resettable Fuse, PPTC, 1206 (3216 Metric), PolySwitch 1206L Series, 30 VDC, 160 mA, 370 mA, 0.3 s

LITTELFUSE

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Each (Supplied on Cut Tape)

Cut Tape

5+ ¥64.52 (¥70.97) 50+ ¥49.01 (¥53.91) 250+ ¥40.56 (¥44.62) 500+ ¥37.49 (¥41.24) 1500+ ¥35.30 (¥38.83)

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1206 (3216 Metric) PolySwitch 1206L Series - -
RUEF300
RUEF300 - Resettable Fuse, PPTC, PolySwitch RUEF Series, 30 V, 3 A, 6 A, 10.8 s, Rectangular

2752759

Resettable Fuse, PPTC, PolySwitch RUEF Series, 30 V, 3 A, 6 A, 10.8 s, Rectangular

LITTELFUSE

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Each

1+ ¥73.74 (¥81.11) 10+ ¥66.98 (¥73.68) 50+ ¥53.46 (¥58.81) 100+ ¥47.93 (¥52.72) 200+ ¥44.78 (¥49.26) 500+ ¥41.63 (¥45.79) More Pricing...

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- PolySwitch RUEF Series 30V 3A
2920L050DR
2920L050DR - Resettable Fuse, PPTC, 2920 (7351 Metric), PolySwitch 2920L Series, 60 VDC, 500 mA, 1 A, 4 s

1822223

Resettable Fuse, PPTC, 2920 (7351 Metric), PolySwitch 2920L Series, 60 VDC, 500 mA, 1 A, 4 s

LITTELFUSE

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Suggested replacement for:1822223
2368442 in Full Reel

1+ ¥112.14 (¥123.35) 50+ ¥96.33 (¥105.96) 100+ ¥72.98 (¥80.28) 250+ ¥66.37 (¥73.01) 500+ ¥56.43 (¥62.07)

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2920 (7351 Metric) PolySwitch 2920L Series - -
0603L004YR
0603L004YR - PPTC RESETTABLE FUSE, 0.04A, 24VDC, 0603

3103068

PPTC RESETTABLE FUSE, 0.04A, 24VDC, 0603

LITTELFUSE

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10+ ¥144.34 (¥158.77) 100+ ¥142.64 (¥156.90)

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0603 (1608 Metric) - - 40mA
SMD100F/33-2
SMD100F/33-2 - FUSE, PTC RESET, 33V, 1.1A, 2920

2372942

FUSE, PTC RESET, 33V, 1.1A, 2920

LITTELFUSE

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Each (Supplied on Full Reel)

Full Reel
Packaging Options
Suggested replacement for:2372942
2473646 in Cut Tape

2000+ ¥50.47 (¥55.52) 10000+ ¥44.17 (¥48.59) 20000+ ¥36.59 (¥40.25)

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- - - -
RXEF010-2
RXEF010-2 - Resettable Fuse, PPTC, PolySwitch RXEF, 60 VDC, 100 mA, 200 mA, 4 s, Round

2786692

Resettable Fuse, PPTC, PolySwitch RXEF, 60 VDC, 100 mA, 200 mA, 4 s, Round

LITTELFUSE

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5+ ¥59.91 (¥65.90) 50+ ¥45.01 (¥49.51) 250+ ¥37.33 (¥41.06) 500+ ¥31.12 (¥34.23) 1500+ ¥30.06 (¥33.07) 3000+ ¥29.00 (¥31.90) More Pricing...

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- PolySwitch RXEF - -
SMD100F-2
SMD100F-2 - FUSE, PTC RESET, 30V, 1.1A, 2920

1782892

FUSE, PTC RESET, 30V, 1.1A, 2920

LITTELFUSE

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1+ ¥69.13 (¥76.04) 10+ ¥68.36 (¥75.20) 100+ ¥47.78 (¥52.56) 500+ ¥43.48 (¥47.83) 1000+ ¥40.95 (¥45.05) 2000+ ¥38.41 (¥42.25) More Pricing...

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2920 (7351 Metric) PolySwitch SMD Series 30VDC 1.1A
0805L300SLWR
0805L300SLWR - Resettable Fuse, PPTC, 0805 (2012 Metric), PolySwitch Low Rho Series, 6 VDC, 3 A, 6 A, 5 s

2786569

Resettable Fuse, PPTC, 0805 (2012 Metric), PolySwitch Low Rho Series, 6 VDC, 3 A, 6 A, 5 s

LITTELFUSE

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5+ ¥323.91 (¥356.30) 50+ ¥251.56 (¥276.72) 250+ ¥205.92 (¥226.51) 500+ ¥174.76 (¥192.24) 1500+ ¥167.48 (¥184.23)

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0805 (2012 Metric) PolySwitch Low Rho Series 6VDC 3A
1812L050/30PR
1812L050/30PR - Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 30 VDC, 500 mA, 1 A, 0.15 s

2383301

Resettable Fuse, PPTC, 1812 (4532 Metric), PolySwitch 1812L Series, 30 VDC, 500 mA, 1 A, 0.15 s

LITTELFUSE

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Cut Tape

5+ ¥124.43 (¥136.87) 50+ ¥95.25 (¥104.78) 250+ ¥78.96 (¥86.86) 500+ ¥73.41 (¥80.75)

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1812 (4532 Metric) PolySwitch 1812L Series 30VDC 500mA
PICOSMDC035S-2
PICOSMDC035S-2 - Resettable Fuse, PPTC, 0805 (2012 Metric), PolySwitch picoSMDC, 6 VDC, 350 mA, 750 mA, 0.2 s

2786665

Resettable Fuse, PPTC, 0805 (2012 Metric), PolySwitch picoSMDC, 6 VDC, 350 mA, 750 mA, 0.2 s

LITTELFUSE

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10+ ¥51.53 (¥56.68)

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0805 (2012 Metric) PolySwitch picoSMDC 6VDC 350mA
PICOSMDC010S-2
PICOSMDC010S-2 - Resettable Fuse, PPTC, 0805 (2012 Metric), PolySwitch picoSMDC Series, 15 VDC, 100 mA, 300 mA

2786664

Resettable Fuse, PPTC, 0805 (2012 Metric), PolySwitch picoSMDC Series, 15 VDC, 100 mA, 300 mA

LITTELFUSE

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5+ ¥51.53 (¥56.68)

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0805 (2012 Metric) PolySwitch picoSMDC Series 15VDC 100mA
2920L700SLPR
2920L700SLPR - Resettable Fuse, PPTC, 2920 (7351 Metric), PolySwitch Low Rho Series, 6 VDC, 7 A, 14 A, 0.2 s

2786598

Resettable Fuse, PPTC, 2920 (7351 Metric), PolySwitch Low Rho Series, 6 VDC, 7 A, 14 A, 0.2 s

LITTELFUSE

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5+ ¥319.46 (¥351.41) 50+ ¥284.95 (¥313.45) 250+ ¥244.78 (¥269.26)

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2920 (7351 Metric) PolySwitch Low Rho Series 6VDC 7A