Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
QUALCOMM
QUALCOMM
  • IC
    IC
SIEMENS
SIEMENS
  • Encoder
    Encoder
  • Actuator
    Actuator
  • Electric Motor
    Electric Motor
  • Butterfly Valve
    Butterfly Valve
  • Ball Valve
    Ball Valve
  • Relay
    Relay
  • Capacitor
    Capacitor
  • IC
    IC
  • Servo Motor
    Servo Motor
SGMICRO
SGMICRO
  • IC
    IC
Seiko
Seiko
  • IC
    IC
SANKEN
SANKEN
  • IC
    IC
Samsung
Samsung
  • Refrigeration Compressors
    Refrigeration Compressors
  • Expansion Valve Coil
    Expansion Valve Coil
  • Capacitor
    Capacitor
  • Resistor
    Resistor
  • IC
    IC
  • Air Conditioner
    Air Conditioner
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • FUJITSU IC Integrated Circuit Chip FA5501A
      1/1
      FUJITSU IC Integrated Circuit Chip FA5501A
      $ 2 .50

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 125
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      Description FA5500A/FA5501A are control ICs for a power factor correction converter using critical conduction mode of operation. This IC uses a CMOS device with high dielectric strength (30V) to implement low power consumption. These ICs contain compensated current sense comparator for light load and open/short protection at feedback (FB) pin. Compensated current sense comparator for light load keeps output voltage constant from no-load to full-load. Open/short protection at FB pin stops output pulses when voltage divider to detect output voltage becomes fault.

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I unsubscribe from marketing emails?

        A: To unsubscribe from marketing emails, you can click on the "Unsubscribe" link located at the bottom of the email. This will allow you to opt out of receiving further marketing communications from us.

      • Q: How can I compare prices and reviews of similar products?

        A: On the product list page, you can view the prices and ratings of different items simultaneously. You can also use filters to sort products by price or rating, facilitating your comparison and selection.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      View More
      Question has been sent successfully

      Reviews

      • C

        Chris Bobek

        Jun 25, 2025

        FUJITSU IC Integrated Circuit Chip FA5501A
        You're doing a fantastic job on the minimum order problems!
        Helpful
        Unhelpful
      • N

        Nancy Russow

        Nov 06, 2024

        FUJITSU IC Integrated Circuit Chip FA5501A
        Perfect product for my needs, and it didn’t cost too much.
        Helpful
        Unhelpful
      • S

        Stephen Rowell

        Nov 06, 2024

        FUJITSU IC Integrated Circuit Chip FA5501A
        Perfectly matched my requirements. It arrived promptly and in great condition.
        Helpful
        Unhelpful
      • R

        Robert McCarty

        Mar 27, 2024

        FUJITSU IC Integrated Circuit Chip FA5501A
        awesome, just awesome. so quick and informative
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        FUJITSU IC Integrated Circuit Chip FA5501A
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      FUJITSU IC Integrated Circuit Chip FA5501A

      $ 2 .50
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 125
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, SanDisk Compact Flash Card SDCFE-256G-ZN4NN

      SanDisk Compact Flash Card SDCFE-256G-ZN4NN

      US$1730.38
      New In stock for sale, Beckhoff Module BC9000

      Beckhoff Module BC9000

      US$846.15

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, RENESAS IC Integrated Circuit Chip ISL81334IAZ-T

      RENESAS IC Integrated Circuit Chip ISL81334IAZ-T

      US$27.27
      New In stock for sale, DIODES IC Integrated Circuit Chip AH1808-P-B

      DIODES IC Integrated Circuit Chip AH1808-P-B

      US$3.85
      New In stock for sale, TOWA Capacitor 250V 15UF

      TOWA Capacitor 250V 15UF

      US$7.31
      New In stock for sale, Camel Vane Pump VCM-12M-10-53-FR

      Camel Vane Pump VCM-12M-10-53-FR

      Contact Us
      New In stock for sale, Bristol Compressor H23B353DBEJ

      Bristol Compressor H23B353DBEJ

      Contact Us
      New In stock for sale, Delta Fan AFB0912HH-R00

      Delta Fan AFB0912HH-R00

      US$10.00
      New In stock for sale, ADDA Fan AD0924HB-A71GL

      ADDA Fan AD0924HB-A71GL

      US$8.85
      New In stock for sale, Autonics Switch S3PF-P1KA

      Autonics Switch S3PF-P1KA

      US$9.66
      New In stock for sale, Copeland Compressor ZB26KCE-TFC-260

      Copeland Compressor ZB26KCE-TFC-260

      Contact Us
      New In stock for sale, GOODSKY Relay CAR-SH-112D

      GOODSKY Relay CAR-SH-112D

      US$9.62

      Recent related posts

      10 Hydraulic Parts Manufacturers from China

      06/26/2024

      10 Hydraulic Parts Manufacturers from China

      In the production of hydraulic parts, some local Chinese companies are also booming. The following introduces some hydraulic parts companies from China.

      What is Air Compressor

      07/14/2022

      What is Air Compressor

      An air compressor is a pneumatic device that converts power (using an electric motor, diesel or gasoline engine, etc.) into potential energy stored in pressurized air (i.e., compressed air).

      Guide of Siemens Pressure Transmitter: Features, Working Principle and Troubleshooting

      11/08/2021

      Guide of Siemens Pressure Transmitter: Features, Working Principle and Troubleshooting

      Siemens pressure transmitter is a kind of equipment which converts pressure into pneumatic signal or electric signal for control and remote transmission.

      Troubleshooting Air Conditioning Compressor: A Comprehensive Guide

      07/13/2023

      Troubleshooting Air Conditioning Compressor: A Comprehensive Guide

      Air conditioning compressors are essential components of an air conditioning system, responsible for compressing refrigerant and circulating it through the system.

      The basic structure of piston compressor_Composition system of piston compressor

      06/21/2020

      The basic structure of piston compressor_Composition system of piston compressor

      The basic structure of piston compressor_Composition system of piston compressor Basic structure of piston compressor <img src="{{media url=&quot;The_basic_structure_of_piston_compressor.jpg&quot;}}" alt="" />    Piston refrigeration compressor is mainly composed of body, crankshaft, connecting rod, piston group, valve, shaft seal, oil pump, energy adjustment device, oil circulation system and other components.

      How to Replace Computer Cooling Fan? Computer Fan Replacement with Figures and Detailed Steps

      11/24/2023

      How to Replace Computer Cooling Fan? Computer Fan Replacement with Figures and Detailed Steps

      With the advancement of technology, computers have become an indispensable tool in people's lives. A faulty cooling fan will affect the normal operation of the computer and may even damage other hardware devices.

      Installation steps and precautions of valves in industrial chiller refrigeration systems

      08/06/2020

      Installation steps and precautions of valves in industrial chiller refrigeration systems

      With the large-scale promotion of "Coal to Electricity" and "Coal to Clean Energy" projects, the use of air source heat pumps for independent domestic heating has become one of the leading energy-saving, comfortable, clean and stable ways.

      Difference between AC, DC and EC Fans

      04/29/2025

      Difference between AC, DC and EC Fans

      AC fans, DC fans and EC fans are classified according to their power supply type and motor type respectively. They differ in drive method, performance and application range.

      The working principle of the oil filter

      09/09/2020

      The working principle of the oil filter

      During the working process of the engine, metal wear debris, dust, carbon deposits and colloidal deposits oxidized at high temperature, water, etc. are constantly mixed into the lubricating oil.

      Air conditioning is also stealing your electricity bill

      08/20/2020

      Air conditioning is also stealing your electricity bill

      As the pace of life accelerates, we have become accustomed to simplicity, convenience, and speed. As long as there is a remote control, I believe that 80% of people will never unplug the power cord.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      SMI650 R5F10DPEJ SY8083PFCC 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 300AA00082A ADDA AD1212MB-A70GL autonics encoder e50s8 1000 3 t 24 danfoss mtz64hm4cve Ebmpapst RG128/1300-3612-030206 HAWE MSM GRFY025F20E05 HNB71FA-YJ hrp 300 5 IMI Norgren 9711000.3036.230.50 LG NR45LAEG Mitsubishi RH277VHST MUMA022P1S NICOTRA DD 9/7 M946 1F 4P 1V p50b05020dxs20 Profantec P1175HBT-ET Rechi 44A341A RK5450Y TFH4540Z TIDAR 172X150X50 17250HBL Y.S.TECH 121,225 KM

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot