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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 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 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
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 $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
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 $34.56	Min.: 1 Mult.: 1
IGBTs 1700V/108A High Voltage XPT IGBT IXYX30N170CV1 IXYS 1: $39.59 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	$39.59 $28.88	Min.: 1 Mult.: 1
Rectifiers DIODE Id2x60 BVdass600 DSEI2X61-06C IXYS 1: $33.80 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	$33.80 $26.50	Min.: 1 Mult.: 1
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 $14.27	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
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 1206L300SLTHYR Littelfuse 1: $1.88 45,525In 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	45,525In Stock	Cut Tape $1.88 $1.70 $1.44 $1.29 View Reel $1.05 $1.16 $1.08 $1.05 $1.05 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 $7.00	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 View Reel $0.452 $0.466 $0.452 $0.452 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 60V 20A DST2060DJF Littelfuse 1: $2.87 18,376In Stock	Mfr. Part No. DST2060DJF Mouser Part No 576-DST2060DJF	Littelfuse	Schottky Diodes & Rectifiers 60V 20A Learn More about Littelfuse dst rectifiers	Datasheet	18,376In Stock	Cut Tape $2.87 $1.64 $1.27 $1.03 $0.959 Reel $0.897 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 $22.33 $21.89	Min.: 1 Mult.: 1
Diode Modules 95 Amps 1200V MDD95-12N1B IXYS 1: $44.03 533In 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	533In Stock	$44.03 $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 $1.90 $1.76 View $1.62 $1.57 $1.50 $1.47	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 $1.54 $1.44 $1.34 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Rectifiers High VTG Standard Rectifier DNA30E2200PZ IXYS 1: $7.75 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 $7.75 $5.18 $4.18 $3.70 Reel $3.28 MouseReel Available	Min.: 1 Mult.: 1 : 800
Rectifiers FRED DIODE 600V, 37A DSEI36-06AS IXYS 1: $3.80 4,220In Stock	Mfr. Part No. DSEI36-06AS Mouser Part No 747-DSEI36-06AS	IXYS	Rectifiers FRED DIODE 600V, 37A Learn More about IXYS littelfuse commercial tactical uav systems	Datasheet	4,220In Stock	Cut Tape $3.80 Reel $3.80 MouseReel Available	Min.: 1 Mult.: 1 : 800
IGBTs 650V, 55A, XPT Gen5 B5 IGBT in TO-263 IXYA55N65B5 IXYS 1: $8.33 77In Stock 300Expected 2027/01/18	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 2027/01/18	$8.33 $5.30 $4.04 $3.78	Min.: 1 Mult.: 1
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 $12.26	Min.: 1 Mult.: 1
IGBTs TO264 1200V 110A GENX4 IXYK110N120A4 IXYS 1: $32.49 81In 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	81In Stock	$32.49 $25.61 $21.91	Min.: 1 Mult.: 1
Rectifiers W4693QR080 IXYS 1: $217.71 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	$217.71 $173.15	Min.: 1 Mult.: 1
IGBTs 650V, 100A, XPT Gen5 C5 IGBT in TO-247AD IXYH100N65C5 IXYS 1: $15.97 60In Stock 300Expected 2027/01/18	Mfr. Part No. IXYH100N65C5 Mouser Part No 747-IXYH100N65C5	IXYS	IGBTs 650V, 100A, XPT Gen5 C5 IGBT in TO-247AD Learn More about IXYS gen5 xpt igbts	Datasheet	60In Stock 300Expected 2027/01/18	$15.97 $11.16 $8.56	Min.: 1 Mult.: 1
Thyristor Surge Protection Devices - TSPD 100A 220V P2600EBL Littelfuse 1: $2.14 7,682In Stock	Mfr. Part No. P2600EBL Mouser Part No 576-P2600EBL	Littelfuse	Thyristor Surge Protection Devices - TSPD 100A 220V Learn More about Littelfuse p 0eal thyristors	Datasheet	7,682In Stock	$2.14 $1.26 $0.84 $0.664 View $0.607 $0.559 $0.547 $0.527	Min.: 1 Mult.: 1
Varistors HIGH ENERGY PCB USE V111HB34 Littelfuse 1: $10.91 460In Stock	Mfr. Part No. V111HB34 Mouser Part No 576-V111HB34	Littelfuse	Varistors HIGH ENERGY PCB USE Learn More about Littelfuse Littelfuse Varistors	Datasheet	460In Stock	$10.91 $9.76 $9.30 $9.11 $6.91	Min.: 1 Mult.: 1

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AC/DC Power Supply

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