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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 60VAC 85VDC 1100pF AEC-Q200 V85MLA1812NRAUTO Littelfuse 1: $3.05 1,871In Stock	Mfr. Part No. V85MLA1812NRAUTO Mouser Part No 576-V85MLA1812NRAUTO	Littelfuse	Varistors 60VAC 85VDC 1100pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1,871In Stock	Cut Tape $3.05 $2.20 $2.07 $1.77 Reel $1.22 View $1.66 $1.45 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Varistors 35VAC 45VDC 1800pF AEC-Q200 V45MLA1812NRAUTO Littelfuse 1: $3.05 1,404In Stock	Mfr. Part No. V45MLA1812NRAUTO Mouser Part No 576-V45MLA1812NRAUTO	Littelfuse	Varistors 35VAC 45VDC 1800pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1,404In Stock	Cut Tape $3.05 $2.20 $2.07 $1.77 Reel $1.20 View $1.66 $1.45 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Schottky Diodes & Rectifiers 60V 20A DST2060DJF Littelfuse 1: $2.87 18,416In Stock	Mfr. Part No. DST2060DJF Mouser Part No 576-DST2060DJF	Littelfuse	Schottky Diodes & Rectifiers 60V 20A Learn More about Littelfuse dst rectifiers	Datasheet	18,416In Stock	Cut Tape $2.87 $1.64 $1.27 $1.03 $0.959 Reel $0.896 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Rectifiers 60 Amps 1200V DSEI2X31-12B IXYS 1: $31.35 2,851In Stock	Mfr. Part No. DSEI2X31-12B Mouser Part No 747-DSEI2X31-12B	IXYS	Rectifiers 60 Amps 1200V Learn More about IXYS dsei fred	Datasheet	2,851In Stock	$31.35 $22.32 $21.80 $21.21 Quote Quote	Min.: 1 Mult.: 1
Diode Modules 95 Amps 1200V MDD95-12N1B IXYS 1: $44.02 489In Stock	Mfr. Part No. MDD95-12N1B Mouser Part No 747-MDD95-12N1B	IXYS	Diode Modules 95 Amps 1200V Learn More about IXYS mdd rectifiers	Datasheet	489In Stock	$44.02 $32.78	Min.: 1 Mult.: 1
Cartridge Fuses 250V 4A Slo-Blo 0215004.MXEP Littelfuse 1: $2.43 12,261In 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	12,261In Stock	$2.43 $2.36 $1.89 $1.75 View $1.62 $1.57 $1.50 $1.44 $1.43	Min.: 1 Mult.: 1
Fuse Holder CLASS T FUSE BLOCK 600V 60A 3 POLE LFT600603C Littelfuse 1: $55.35 Lead-Time 22 Weeks	Mfr. Part No. LFT600603C Mouser Part No 576-LFT600603C	Littelfuse	Fuse Holder CLASS T FUSE BLOCK 600V 60A 3 POLE	Datasheet	Lead-Time 22 Weeks	$55.35 $51.05 $42.25 $40.86	Min.: 1 Mult.: 1
Rectifiers DIODE Id2x60 BVdass600 DSEI2X61-06C IXYS 1: $33.79 742In Stock	Mfr. Part No. DSEI2X61-06C Mouser Part No 747-DSEI2X61-06C	IXYS	Rectifiers DIODE Id2x60 BVdass600 Learn More about IXYS dsei fred	Datasheet	742In Stock	$33.79 $25.12	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 1206L300SLTHYR Littelfuse 1: $1.88 45,505In Stock	Mfr. Part No. 1206L300SLTHYR Mouser Part No 576-1206L300SLTHYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A Learn More about Littelfuse lorho	Datasheet	45,505In Stock	Cut Tape $1.88 $1.70 $1.44 $1.29 View Reel $0.801 $1.16 $1.08 $0.99 $0.972 $0.801 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS P3800S3NLRP Littelfuse 1: $6.59 5,873In Stock	Mfr. Part No. P3800S3NLRP Mouser Part No 576-P3800S3NLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS Learn More about Littelfuse px0s3n	Datasheet	5,873In Stock	Cut Tape $6.59 $4.43 $3.20 $3.04 $2.84 Reel $2.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Small Signal Switching Diodes 40 Amps 1800V DH40-18A IXYS 1: $10.84 4,664In Stock	Mfr. Part No. DH40-18A Mouser Part No 747-DH40-18A	IXYS	Small Signal Switching Diodes 40 Amps 1800V Learn More about IXYS littelfuse commercial tactical uav systems	Datasheet	4,664In Stock	$10.84 $7.12 $6.63	Min.: 1 Mult.: 1
Gate Drivers 2A HIGH SPEED LOW-SIDE DRIVER IX4310TTR IXYS Integrated Circuits 1: $0.92 87,308In Stock	Mfr. Part No. IX4310TTR Mouser Part No 849-IX4310TTR	IXYS Integrated Circuits	Gate Drivers 2A HIGH SPEED LOW-SIDE DRIVER Learn More about IXYS Integrated Circuits ixys ix4310t gate driver	Datasheet	87,308In Stock	Cut Tape $0.92 $0.658 $0.59 $0.518 Reel $0.414 View $0.466 $0.446 $0.431 $0.411 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
IGBTs TO247 1200V 85A XPT IXYH85N120A4 IXYS 1: $22.62 1,352In Stock	Mfr. Part No. IXYH85N120A4 Mouser Part No 747-IXYH85N120A4	IXYS	IGBTs TO247 1200V 85A XPT Learn More about IXYS ixyxn120a4 xpt genx4 igbts	Datasheet	1,352In Stock	$22.62 $14.30 $14.05	Min.: 1 Mult.: 1
IGBTs XPT thin-wafer technology, 4th generation (Gen 4) Trench IGBT. Disc IGBT Gen 4 XPT PLUS247 IXYX110N120B4 IXYS 1: $18.62 1,403In Stock	Mfr. Part No. IXYX110N120B4 Mouser Part No 747-IXYX110N120B4	IXYS	IGBTs XPT thin-wafer technology, 4th generation (Gen 4) Trench IGBT. Disc IGBT Gen 4 XPT PLUS247	Datasheet	1,403In Stock	$18.62	Min.: 1 Mult.: 1
Rectifiers 180 Amps 600V DSEP2X91-06A IXYS 1: $41.05 641In Stock	Mfr. Part No. DSEP2X91-06A Mouser Part No 747-DSEP2X91-06A	IXYS	Rectifiers 180 Amps 600V Learn More about IXYS littelfuse off board charger power converters	Datasheet	641In Stock	$41.05 $32.75	Min.: 1 Mult.: 1
IGBTs 1700V/108A High Voltage XPT IGBT IXYX30N170CV1 IXYS 1: $39.58 936In Stock	Mfr. Part No. IXYX30N170CV1 Mouser Part No 747-IXYX30N170CV1	IXYS	IGBTs 1700V/108A High Voltage XPT IGBT Learn More about IXYS 1700v xpt igbts	Datasheet	936In Stock	$39.58 $28.43	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .350A 0402L035SLKR Littelfuse 1: $2.55 12,503In Stock	Mfr. Part No. 0402L035SLKR Mouser Part No 576-0402L035SLKR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .350A Learn More about Littelfuse lorho	Datasheet	12,503In Stock	Cut Tape $2.55 $2.27 $2.09 $1.78 View Reel $1.34 $1.67 $1.53 $1.44 $1.34 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Rectifiers High VTG Standard Rectifier DNA30E2200PZ IXYS 1: $7.74 7,877In Stock	Mfr. Part No. DNA30E2200PZ Mouser Part No 747-DNA30E2200PZ	IXYS	Rectifiers High VTG Standard Rectifier Learn More about IXYS littelfuse commercial tactical uav systems	Datasheet	7,877In Stock	Cut Tape $7.74 $5.18 $4.17 $3.70 Reel $3.28 MouseReel Available	Min.: 1 Mult.: 1 : 800
Thyristor Surge Protection Devices - TSPD 350V 5000A TO218 P3800MEL Littelfuse 1: $12.40 452In Stock	Mfr. Part No. P3800MEL Mouser Part No 576-P3800MEL	Littelfuse	Thyristor Surge Protection Devices - TSPD 350V 5000A TO218 Learn More about Littelfuse p 0me thyristors	Datasheet	452In Stock	$12.40 $8.60 $6.62 $6.31	Min.: 1 Mult.: 1
Varistors 175V 20KA SQ 25MM PB FREE 25S TMOV25SP175M Littelfuse 1: $5.80 575In Stock	Mfr. Part No. TMOV25SP175M Mouser Part No 576-TMOV25SP175M	Littelfuse	Varistors 175V 20KA SQ 25MM PB FREE 25S Learn More about Littelfuse smov varistor	Datasheet	575In Stock	$5.80 $4.09 $3.70 $3.49 View $3.41 $3.20	Min.: 1 Mult.: 1
Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO V18MLA1210NHAUTO Littelfuse 1: $2.44 2,335In Stock	Mfr. Part No. V18MLA1210NHAUTO Mouser Part No 576-V18MLA1210NHAUTO	Littelfuse	Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	2,335In Stock	Cut Tape $2.44 $1.53 $1.44 $1.23 Reel $0.896 View $1.16 $1.01 $0.896 $0.851 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
IGBTs 650V/170A XPT C3-Class TO-247 IXYH75N65C3H1 IXYS 1: $21.41 172In Stock	Mfr. Part No. IXYH75N65C3H1 Mouser Part No 747-IXYH75N65C3H1	IXYS	IGBTs 650V/170A XPT C3-Class TO-247 Learn More about IXYS IXYS XPT 650V IGBT	Datasheet	172In Stock	$21.41 $15.26 $13.26 $12.25	Min.: 1 Mult.: 1
IGBTs TO264 1200V 110A GENX4 IXYK110N120A4 IXYS 1: $32.49 84In Stock	Mfr. Part No. IXYK110N120A4 Mouser Part No 747-IXYK110N120A4	IXYS	IGBTs TO264 1200V 110A GENX4 Learn More about IXYS xpt 4th gen igbts	Datasheet	84In Stock	$32.49 $25.60 $21.91	Min.: 1 Mult.: 1
Rectifiers W4693QR080 IXYS 1: $217.67 36In Stock	Mfr. Part No. W4693QR080 Mouser Part No 747-W4693QR080	IXYS	Rectifiers Learn More about IXYS littelfuse commercial tactical uav systems	Datasheet	36In Stock	$217.67 $173.12	Min.: 1 Mult.: 1
IGBTs 650V, 55A, XPT Gen5 B5 IGBT in TO-263 IXYA55N65B5 IXYS 1: $8.32 77In Stock 300Expected 18/01/2027	Mfr. Part No. IXYA55N65B5 Mouser Part No 747-IXYA55N65B5	IXYS	IGBTs 650V, 55A, XPT Gen5 B5 IGBT in TO-263 Learn More about IXYS gen5 xpt igbts	Datasheet	77In Stock 300Expected 18/01/2027	$8.32 $5.30 $4.04 $3.78	Min.: 1 Mult.: 1

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