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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 (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Diode Modules THYRISTOR 2KV 200MA BRKOVR IXBOD2-20RD IXYS 1: HK$924.83 14In Stock New Product	Mfr. Part No. IXBOD2-20RD Mouser Part No 747-IXBOD220RD New Product	IXYS	Diode Modules THYRISTOR 2KV 200MA BRKOVR Learn More about IXYS ixb0d2 breakover diode modules	Datasheet	14In Stock	HK$924.83 HK$789.86 HK$755.17	Min.: 1 Mult.: 1
Rectifiers 1000V 10A SMD Rectifier Diode, DO-214AB Package DK010S3ARP IXYS 1: HK$18.91 2,090In Stock New Product	Mfr. Part No. DK010S3ARP Mouser Part No 747-DK010S3ARP New Product	IXYS	Rectifiers 1000V 10A SMD Rectifier Diode, DO-214AB Package Learn More about IXYS dk010s3arp 1000v rectifier	Datasheet	2,090In Stock	Cut Tape HK$18.91 HK$11.92 HK$7.81 HK$6.20 Reel HK$4.83 View HK$5.69 HK$4.35 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Diode Modules THYRISTOR 1.5KV 200MA BRKOVR IXBOD2-15RD IXYS 1: HK$931.82 4In Stock 20Expected 7/6/2027 New Product	Mfr. Part No. IXBOD2-15RD Mouser Part No 747-IXBOD215RD New Product	IXYS	Diode Modules THYRISTOR 1.5KV 200MA BRKOVR Learn More about IXYS ixb0d2 breakover diode modules	Datasheet	4In Stock 20Expected 7/6/2027	HK$931.82 HK$886.94	Min.: 1 Mult.: 1
Cartridge Fuses 250V 4A Slo-Blo 0215004.MXEP Littelfuse 1: HK$26.55 9,351In 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	9,351In Stock	HK$26.55 HK$22.03 HK$18.41 HK$16.36 View HK$14.47 HK$13.48 HK$12.49 HK$11.67 HK$11.51	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL 1210L300SLWR Littelfuse 1: HK$15.45 17,914In Stock	Mfr. Part No. 1210L300SLWR Mouser Part No 576-1210L300SLWR	Littelfuse	Resettable Fuses - PPTC 6V 3.0A 1210 PTC SL Learn More about Littelfuse lorho	Datasheet	17,914In Stock	Cut Tape HK$15.45 HK$14.22 HK$11.84 HK$10.93 Reel HK$7.04 View HK$9.78 HK$9.04 HK$8.30 HK$6.87	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 1206L300SLTHYR Littelfuse 1: HK$15.45 43,628In 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	43,628In Stock	Cut Tape HK$15.45 HK$13.97 HK$11.84 HK$10.60 View Reel HK$6.58 HK$9.62 HK$8.80 HK$8.16 HK$7.63 HK$6.58 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS P3800S3NLRP Littelfuse 1: HK$54.17 5,857In 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	5,857In Stock	Cut Tape HK$54.17 HK$36.41 HK$26.30 HK$24.99 HK$23.67 Reel HK$23.67 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Gate Drivers 2A HIGH SPEED LOW-SIDE DRIVER IX4310TTR IXYS Integrated Circuits 1: HK$7.56 85,167In 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	85,167In Stock	Cut Tape HK$7.56 HK$5.41 HK$4.85 HK$4.26 Reel HK$3.44 View HK$3.83 HK$3.67 HK$3.55 HK$3.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Schottky Diodes & Rectifiers 100V 10A DST10100S Littelfuse 1: HK$17.92 34,095In Stock	Mfr. Part No. DST10100S Mouser Part No 576-DST10100S	Littelfuse	Schottky Diodes & Rectifiers 100V 10A Learn More about Littelfuse dst rectifiers	Datasheet	34,095In Stock	Cut Tape HK$17.92 HK$8.55 HK$6.94 HK$5.86 View Reel HK$5.01 HK$5.64 HK$5.36 HK$5.01 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
IGBTs 1700V/108A High Voltage XPT IGBT IXYX30N170CV1 IXYS 1: HK$324.94 926In 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	926In Stock	HK$324.94 HK$236.74	Min.: 1 Mult.: 1
Gate Drivers DUAL NON INVERT DRVR 8P SOIC Input CMOS IX4427N IXYS Integrated Circuits 1: HK$9.86 30,396In Stock	Mfr. Part No. IX4427N Mouser Part No 849-IX4427N	IXYS Integrated Circuits	Gate Drivers DUAL NON INVERT DRVR 8P SOIC Input CMOS Learn More about IXYS Integrated Circuits ixys ix442x drivers	Datasheet	30,396In Stock	HK$9.86 HK$7.13 HK$6.41 HK$5.64 View HK$5.27 HK$5.05 HK$4.89 HK$4.67 HK$4.57	Min.: 1 Mult.: 1
IGBTs TO247 1200V 85A XPT IXYH85N120A4 IXYS 1: HK$185.94 1,342In 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	1,342In Stock	HK$185.94 HK$117.55 HK$116.97	Min.: 1 Mult.: 1
Bridge Rectifiers 190 Amps 1200V VUO190-12NO7 IXYS 1: HK$769.23 166In Stock	Mfr. Part No. VUO190-12NO7 Mouser Part No 747-VUO190-12NO7	IXYS	Bridge Rectifiers 190 Amps 1200V Learn More about IXYS 3 phase rectifier bridges	Datasheet	166In Stock	HK$769.23 HK$668.45 HK$604.66	Min.: 1 Mult.: 1
Schottky Diodes & Rectifiers 60V 20A DST2060DJF Littelfuse 1: HK$23.59 18,334In Stock	Mfr. Part No. DST2060DJF Mouser Part No 576-DST2060DJF	Littelfuse	Schottky Diodes & Rectifiers 60V 20A Learn More about Littelfuse dst rectifiers	Datasheet	18,334In Stock	Cut Tape HK$23.59 HK$13.48 HK$10.44 HK$8.55 HK$7.88 Reel HK$7.37 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Diode Modules 95 Amps 1200V MDD95-12N1B IXYS 1: HK$337.76 476In 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	476In Stock	HK$337.76 HK$235.75 HK$235.67 Quote Quote	Min.: 1 Mult.: 1
Varistors 35VAC 45VDC 1800pF AEC-Q200 V45MLA1812NRAUTO Littelfuse 1: HK$25.07 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 HK$25.07 HK$18.08 HK$17.02 HK$14.55 Reel HK$9.86 View HK$13.65 HK$11.92 HK$9.70 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Rectifiers High VTG Standard Rectifier DNA30E2200PZ IXYS 1: HK$63.62 7,827In 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	7,827In Stock	Cut Tape HK$63.62 HK$42.58 HK$34.28 HK$30.41 Reel HK$26.96 MouseReel Available	Min.: 1 Mult.: 1 : 800
Cartridge Fuses 250V 5A Slo-Blo 0215005.MXEP Littelfuse 1: HK$31.15 1,516In Stock	Mfr. Part No. 0215005.MXEP Mouser Part No 576-0215005.MXEP	Littelfuse	Cartridge Fuses 250V 5A Slo-Blo Learn More about Littelfuse 5x20 fuseholders	Datasheet	1,516In Stock	HK$31.15 HK$26.14 HK$20.55 HK$18.17 View HK$16.36 HK$15.04 HK$13.89 HK$13.23	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A 0805L260SLTHYR Littelfuse 1: HK$15.04 6,510In Stock	Mfr. Part No. 0805L260SLTHYR Mouser Part No 576-0805L260SLTHYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A Learn More about Littelfuse lorho	Datasheet	6,510In Stock	Cut Tape HK$15.04 HK$13.81 HK$11.84 HK$11.01 View Reel HK$7.78 HK$10.11 HK$9.37 HK$8.80 HK$8.71 HK$7.78 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD 1210L600SLWR Littelfuse 1: HK$18.99 3,000In Stock	Mfr. Part No. 1210L600SLWR Mouser Part No 576-1210L600SLWR	Littelfuse	Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD Learn More about Littelfuse lorho	Datasheet	3,000In Stock	Cut Tape HK$18.99 HK$17.59 HK$14.55 HK$12.74 Reel HK$8.22 View HK$12.00 HK$10.60 HK$9.70 HK$7.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A 2920L700SLPR Littelfuse 1: HK$18.17 2,665In Stock	Mfr. Part No. 2920L700SLPR Mouser Part No 576-2920L700SLPR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A Learn More about Littelfuse lorho	Datasheet	2,665In Stock	Cut Tape HK$18.17 HK$17.02 HK$15.04 HK$14.30 View Reel HK$11.67 HK$13.23 HK$12.25 HK$11.67 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5.0KV Standard GP Nominal CG35.0LTR Littelfuse 1: HK$42.09 1,899In Stock	Mfr. Part No. CG35.0LTR Mouser Part No 576-CG35.0LTR	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5.0KV Standard GP Nominal Learn More about Littelfuse cg3 gas discharge tubes	Datasheet	1,899In Stock	Cut Tape HK$42.09 HK$35.18 HK$32.47 HK$26.96 Reel HK$18.99 View HK$24.82 HK$22.36 HK$17.76 HK$17.18	Min.: 1 Mult.: 1 : 500
Schottky Diodes & Rectifiers 15A 45V TO-277B DST1545S Littelfuse 1: HK$16.77 4,862In Stock	Mfr. Part No. DST1545S Mouser Part No 576-DST1545S	Littelfuse	Schottky Diodes & Rectifiers 15A 45V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	4,862In Stock	Cut Tape HK$16.77 HK$8.13 HK$7.28 HK$6.19 View Reel HK$5.50 HK$6.12 HK$5.71 HK$5.50 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Schottky Diodes & Rectifiers 15A 50V TO-277B DST1550S Littelfuse 1: HK$19.97 18,565In Stock	Mfr. Part No. DST1550S Mouser Part No 576-DST1550S	Littelfuse	Schottky Diodes & Rectifiers 15A 50V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	18,565In Stock	Cut Tape HK$19.97 HK$12.99 HK$8.71 HK$7.06 View Reel HK$5.70 HK$6.33 HK$5.92 HK$5.70 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Schottky Diodes & Rectifiers 5A 100V TO-277B DST5100S Littelfuse 1: HK$13.48 3,895In Stock	Mfr. Part No. DST5100S Mouser Part No 576-DST5100S	Littelfuse	Schottky Diodes & Rectifiers 5A 100V TO-277B Learn More about Littelfuse dst rectifiers	Datasheet	3,895In Stock	Cut Tape HK$13.48 HK$6.33 HK$5.55 HK$4.36 View Reel HK$3.10 HK$4.02 HK$3.49 HK$3.10 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

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AC/DC Power Supply

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