Circuit Protection – Mouser Japan

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AC/DC Power Supply

Littelfuse AC/DC Power Supply is a commonly used building block in electronic designs. The components in these power supply building blocks need to be reliable and long-lasting, and Littelfuse offers a range of products that fit those requirements. This portfolio of components covers overcurrent and overvoltage protection, the power stage, and output protection. Typical applications for Littelfuse AC/DC Power Supply products include automotive, solar, industrial, manufacturing, and more.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Cartridge Fuses 250V 4A Slo-Blo 0215004.MXEP Littelfuse 1: ¥536.5 10,001In Stock	Mfr. Part # 0215004.MXEP Mouser Part # 576-0215004.MXEP	Littelfuse	Cartridge Fuses 250V 4A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	10,001In Stock	¥536.5 ¥445.1 ¥400.3 ¥340.5 View ¥299 ¥279 ¥257.5 ¥239.2	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL 1210L300SLWR Littelfuse 1: ¥312.3 17,914In Stock	Mfr. Part # 1210L300SLWR Mouser Part # 576-1210L300SLWR	Littelfuse	Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL Learn More about Littelfuse lorho	Datasheet	17,914In Stock	Cut Tape ¥312.3 ¥287.4 ¥239.2 ¥220.9 Reel ¥142.2 View ¥197.7 ¥182.7 ¥167.8 ¥138.9	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 1206L300SLTHYR Littelfuse 1: ¥312.3 45,503In Stock	Mfr. Part # 1206L300SLTHYR Mouser Part # 576-1206L300SLTHYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A Learn More about Littelfuse lorho	Datasheet	45,503In Stock	Cut Tape ¥312.3 ¥287.4 ¥239.2 ¥215.9 View Reel ¥133 ¥196 ¥179.4 ¥164.9 ¥158.6 ¥133 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS P3800S3NLRP Littelfuse 1: ¥1,094.6 5,857In Stock	Mfr. Part # P3800S3NLRP Mouser Part # 576-P3800S3NLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS Learn More about Littelfuse px0s3n	Datasheet	5,857In Stock	Cut Tape ¥1,094.6 ¥735.8 ¥531.5 ¥504.9 ¥471.7 Reel ¥471.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 35VAC 45VDC 1800pF AEC-Q200 V45MLA1812NRAUTO Littelfuse 1: ¥506.6 1,404In Stock	Mfr. Part # V45MLA1812NRAUTO Mouser Part # 576-V45MLA1812NRAUTO	Littelfuse	Varistors 35VAC 45VDC 1800pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1,404In Stock	Cut Tape ¥506.6 ¥365.4 ¥343.8 ¥294 Reel ¥199.3 View ¥275.7 ¥240.8 ¥196 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Cartridge Fuses 250V 1.6A Slo-Blo 021501.6MXP Littelfuse 1: ¥312.3 1,458In Stock	Mfr. Part # 021501.6MXP Mouser Part # 576-021501.6MXP	Littelfuse	Cartridge Fuses 250V 1.6A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,458In Stock	¥312.3 ¥277.4 ¥259.1 ¥220.9 View ¥201 ¥192.7 ¥176.1 ¥172.7 ¥164.4	Min.: 1 Mult.: 1
Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS P0080S4BLRP Littelfuse 1: ¥234.2 5,063In Stock	Mfr. Part # P0080S4BLRP Mouser Part # 576-P0080S4BLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS Learn More about Littelfuse p s4 lrp	Datasheet	5,063In Stock	Cut Tape ¥234.2 ¥147.2 ¥97.5 ¥76.1 ¥69.3 Reel ¥57.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Thyristor Surge Protection Devices - TSPD SIDACtor MicroCapacitance P0220SAMCLRP Littelfuse 1: ¥249.2 5,628In Stock	Mfr. Part # P0220SAMCLRP Mouser Part # 576-P0220SAMCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD SIDACtor MicroCapacitance Learn More about Littelfuse p 0s mclrp thyristors	Datasheet	5,628In Stock	Cut Tape ¥249.2 ¥157.5 ¥105.5 ¥83.2 ¥83.1 Reel ¥77.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors THERMALLY PROTECTED VARISTOR 34MM TMOV34S151MP Littelfuse 1: ¥3,494.7 124In Stock	Mfr. Part # TMOV34S151MP Mouser Part # 576-TMOV34S151MP	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 34MM Learn More about Littelfuse tmov varistors	Datasheet	124In Stock	¥3,494.7 ¥2,803.8 ¥2,503.1 ¥2,418.4 View ¥2,333.7 ¥2,323.7	Min.: 1 Mult.: 1
Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE V07E25PL2T Littelfuse 1: ¥48.2 9,292In Stock	Mfr. Part # V07E25PL2T Mouser Part # 576-V07E25PL2T	Littelfuse	Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE Learn More about Littelfuse ultramov 7mm varistors	Datasheet	9,292In Stock	Cut Tape ¥48.2 ¥33.2 Reel ¥30.2 ¥29.9	Min.: 1 Mult.: 1 : 1,000
Varistors 17V 10mm Epoxy AEC-Q200 AUMOV V10E17AUTO Littelfuse 1: ¥112.9 5,813In Stock	Mfr. Part # V10E17AUTO Mouser Part # 576-V10E17AUTO	Littelfuse	Varistors 17V 10mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	5,813In Stock	¥112.9 ¥70.8 ¥61.8 ¥57.5 View ¥54.8 ¥48 ¥45.5 ¥43.2 ¥40.9	Min.: 1 Mult.: 1
Varistors MLV Varistor 18V 0402 ML SERIES STD V18MLA0402NR Littelfuse 1: ¥63.1 14,104In Stock	Mfr. Part # V18MLA0402NR Mouser Part # 576-V18MLA0402NH	Littelfuse	Varistors MLV Varistor 18V 0402 ML SERIES STD Learn More about Littelfuse Littelfuse Varistors	Datasheet	14,104In Stock	Cut Tape ¥63.1 ¥39 ¥33.7 ¥31.2 View Reel ¥21.6 ¥29.7 ¥28.4 ¥27.1 ¥25.4 ¥21.6 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20H510AUTO Littelfuse 1: ¥244.2 2,926In Stock	Mfr. Part # V20H510AUTO Mouser Part # 576-V20H510AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	2,926In Stock	¥244.2 ¥163.1 ¥145 ¥136.2 View ¥131.1 ¥129.9 ¥121.8	Min.: 1 Mult.: 1
Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO V26MLA0805NHAUTO Littelfuse 1: ¥78.1 18,966In Stock	Mfr. Part # V26MLA0805NHAUTO Mouser Part # 576-V26MLA0805NHAUTO	Littelfuse	Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	18,966In Stock	Cut Tape ¥78.1 ¥48.8 ¥42.4 ¥39.2 Reel ¥31.1 View ¥37.4 ¥35.9 ¥29.9 ¥29.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO V26MLA1210NHAUTO Littelfuse 1: ¥240.8 9,729In Stock	Mfr. Part # V26MLA1210NHAUTO Mouser Part # 576-V26MLA1210NHAUTO	Littelfuse	Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	9,729In Stock	Cut Tape ¥240.8 ¥159.1 ¥141 ¥132.4 Reel ¥106.5 View ¥127.2 ¥122.1 ¥106.1 ¥99.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors 250 VAC 10J 650V-CL 400A-PK V390ZA05P Littelfuse 1: ¥98 4,870In Stock	Mfr. Part # V390ZA05P Mouser Part # 576-V390ZA05P	Littelfuse	Varistors 250 VAC 10J 650V-CL 400A-PK Learn More about Littelfuse za varistors	Datasheet	4,870In Stock	¥98 ¥62 ¥54.1 ¥50.3 View ¥48.2 ¥45.3 ¥45.2 ¥42.7	Min.: 1 Mult.: 1
Varistors 30V 100A 650pF 7 Inch Reel V47CH8T Littelfuse 1: ¥257.5 6,758In Stock	Mfr. Part # V47CH8T Mouser Part # 576-V47CH8T	Littelfuse	Varistors 30V 100A 650pF 7 Inch Reel Learn More about Littelfuse Littelfuse Varistors	Datasheet	6,758In Stock	Cut Tape ¥257.5 ¥171.1 ¥151.6 ¥142.3 Reel ¥112.3 View ¥136.9 ¥107.6 ¥107.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Varistors 50 VAC 8J 135V-CL 2.5KA-P V82ZA4P Littelfuse 1: ¥93 6,334In Stock	Mfr. Part # V82ZA4P Mouser Part # 576-V82ZA4P	Littelfuse	Varistors 50 VAC 8J 135V-CL 2.5KA-P Learn More about Littelfuse za varistors	Datasheet	6,334In Stock	¥93 ¥58.6 ¥51.2 ¥47.5 View ¥45.5 ¥42.9 ¥40.5	Min.: 1 Mult.: 1
Cartridge Fuses 250V .2A Slo-Blo 0215.200MXP Littelfuse 1: ¥345.5 1,288In Stock	Mfr. Part # 0215.200MXP Mouser Part # 576-0215.200MXP	Littelfuse	Cartridge Fuses 250V .2A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,288In Stock	¥345.5 ¥310.6 ¥292.3 ¥244.2 View ¥224.2 ¥202.6 ¥174.4 ¥171.1 ¥161.9	Min.: 1 Mult.: 1
Cartridge Fuses 250V .8A Slo-Blo 0215.800MXEP Littelfuse 1: ¥599.6 1,094In Stock	Mfr. Part # 0215.800MXEP Mouser Part # 576-0215.800MXEP	Littelfuse	Cartridge Fuses 250V .8A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,094In Stock	¥599.6 ¥546.5 ¥526.5 ¥413.6 View ¥352.1 ¥330.5 ¥290.7 ¥285.7	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A 0603L175SLYR Littelfuse 1: ¥312.3 14,445In Stock	Mfr. Part # 0603L175SLYR Mouser Part # 576-0603L175SLYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1.75A Learn More about Littelfuse lorho	Datasheet	14,445In Stock	Cut Tape ¥312.3 ¥249.2 ¥225.9 ¥202.6 View Reel ¥142 ¥194.3 ¥186 ¥174.4 ¥158.6 ¥142 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A 1206L350SLTHYR Littelfuse 1: ¥312.3 14,995In Stock	Mfr. Part # 1206L350SLTHYR Mouser Part # 576-1206L350SLTHYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A Learn More about Littelfuse lorho	Datasheet	14,995In Stock	Cut Tape ¥312.3 ¥287.4 ¥239.2 ¥220.9 View Reel ¥133 ¥197.7 ¥182.7 ¥167.8 ¥154.1 ¥133 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4A 1210L400SLWR Littelfuse 1: ¥383.7 5,966In Stock	Mfr. Part # 1210L400SLWR Mouser Part # 576-1210L400SLWR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4A Learn More about Littelfuse lorho	Datasheet	5,966In Stock	Cut Tape ¥383.7 ¥355.5 ¥294 ¥257.5 Reel ¥166.1 View ¥242.5 ¥214.3 ¥196 ¥157.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Thyristor Surge Protection Devices - TSPD SIDACtor Bi 320V 3000A DO214AB RoHS P3500S3NLRP Littelfuse 1: ¥1,169.3 1,559In Stock	Mfr. Part # P3500S3NLRP Mouser Part # 576-P3500S3NLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD SIDACtor Bi 320V 3000A DO214AB RoHS Learn More about Littelfuse px0s3n	Datasheet	1,559In Stock	Cut Tape ¥1,169.3 ¥774 ¥566.4 ¥519.9 ¥471.7 Reel ¥471.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors THERMALLY PROTECTED VARISTOR 14MM TMOV14RP140E Littelfuse 1: ¥305.6 1,671In Stock	Mfr. Part # TMOV14RP140E Mouser Part # 576-TMOV14RP140E	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 14MM Learn More about Littelfuse tmov varistors	Datasheet	1,671In Stock	¥305.6 ¥225.9 ¥206 ¥184.4 View ¥174.4 ¥165.4 ¥160.5 ¥156.5	Min.: 1 Mult.: 1