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
VACON
VACON
  • VFD
    VFD
Inovance
Inovance
  • HMI
    HMI
  • VFD
    VFD
  • Memory Cards & Readers
    Memory Cards & Readers
Fuji
Fuji
  • HMI
    HMI
  • VFD
    VFD
  • Transmitter
    Transmitter
  • Circuit Breaker
    Circuit Breaker
  • PLC
    PLC
  • Contactor
    Contactor
  • Surge Protection Device
    Surge Protection Device
  • Industrial Belt
    Industrial Belt
  • Flowmeter
    Flowmeter
  • Fuse
    Fuse
  • Fan
    Fan
  • Relay
    Relay
  • Power Supply
    Power Supply
  • Battery
    Battery
Panasonic
Panasonic
  • Refrigeration Compressors
    Refrigeration Compressors
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Contactor
    Contactor
  • PLC
    PLC
  • Electric Motor
    Electric Motor
  • Flowmeter
    Flowmeter
  • Temperature Controller
    Temperature Controller
  • Relay
    Relay
  • Module
    Module
  • Industrial Heater
    Industrial Heater
  • Expansion Valve Coil
    Expansion Valve Coil
  • Resistor
    Resistor
  • Battery
    Battery
  • IC
    IC
  • Air Conditioner
    Air Conditioner
  • Servo Drive
    Servo Drive
  • Servo Motor
    Servo Motor
Yaskawa
Yaskawa
  • Encoder
    Encoder
  • VFD
    VFD
  • PLC
    PLC
  • Servo Drive
    Servo Drive
INVT
INVT
  • VFD
    VFD
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
      • DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A
      1/1
      DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A
      $ 500 .00

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

      Quantity
      MOQ : 1
      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
      The DEMA Frequency Converter VFD is of high quality!

      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

      • E

        Edward Congdon

        Jul 30, 2025

        DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A
        You're doing a great job!
        Helpful
        Unhelpful
      • S

        Steve Ryan

        Apr 26, 2025

        DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A
        The site looks great and is easy to explore.
        Helpful
        Unhelpful
      • A

        Anthony James

        Nov 01, 2024

        DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A
        A straightforward process
        Helpful
        Unhelpful
      • C

        Carol A Hillman

        Jan 24, 2024

        DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A
        Website was easy to navigate
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      DEMA VFD Frequency Converter D6B-5.5H/7.5LT4-1A

      $ 500 .00
      Click here to view shipping costs.

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

      Quantity
      MOQ : 1
      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, VACON VFD Frequency Converter NXL00315C2H1SSS00AA

      VACON VFD Frequency Converter NXL00315C2H1SSS00AA

      US$1716.00
      New In stock for sale, Emerson Nidec Frequency Converter VFD M700-08600860A

      Emerson Nidec Frequency Converter VFD M700-08600860A

      US$15277.75
      New In stock for sale, ABB Frequency Converter VFD ACS580-01-206A-4

      ABB Frequency Converter VFD ACS580-01-206A-4

      US$1769.23
      New In stock for sale, Siemens Frequency Converter VFD 6SL3210-1SE16-0UA0

      Siemens Frequency Converter VFD 6SL3210-1SE16-0UA0

      US$1367.19
      New In stock for sale, Siemens Frequency Converter VFD 6SL3210-1KE24-4UB1

      Siemens Frequency Converter VFD 6SL3210-1KE24-4UB1

      US$4218.75
      New In stock for sale, LS Servo Drive L7SA002A

      LS Servo Drive L7SA002A

      US$3461.54
      New In stock for sale, EATON HMI EASY-RTD-DC-43-03B1-00

      EATON HMI EASY-RTD-DC-43-03B1-00

      US$1775.15
      New In stock for sale, ELCO Encoder EC58P15-P6PR-1024

      ELCO Encoder EC58P15-P6PR-1024

      US$357.70
      New In stock for sale, Rockwell AB VFD Frequency Converter 20BB022A3AYYBEA0

      Rockwell AB VFD Frequency Converter 20BB022A3AYYBEA0

      US$3645.50
      New In stock for sale, CHENTA Reduction Drive Gearbox Speed Reducer ESM70

      CHENTA Reduction Drive Gearbox Speed Reducer ESM70

      US$328.38
      New In stock for sale, Mitsubishi PLC FX3U-128MR-ES-A

      Mitsubishi PLC FX3U-128MR-ES-A

      US$819.23
      New In stock for sale, MITSUBISHI Spindle Amplifier MDS-B-SP-185

      MITSUBISHI Spindle Amplifier MDS-B-SP-185

      US$11153.85
      New In stock for sale, Schneider Controller Module TM5ACTB12PS

      Schneider Controller Module TM5ACTB12PS

      US$29.90
      New In stock for sale, TYCO Relay V23101D 0107B201

      TYCO Relay V23101D 0107B201

      US$23.08
      New In stock for sale, POWER-SONIC Battery PG-2V3000

      POWER-SONIC Battery PG-2V3000

      US$1324.08

      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, PIZZATO Switch FP 533-M2

      PIZZATO Switch FP 533-M2

      US$615.38
      New In stock for sale, JSCC Speed Reducer 100GF50RC

      JSCC Speed Reducer 100GF50RC

      US$346.15
      New In stock for sale, Copeland Compressor ZPT240KCE-TF7-600

      Copeland Compressor ZPT240KCE-TF7-600

      Contact Us
      New In stock for sale, YUKEN Vane Pump VPVQQ-PSAO-06E-PSAO-05CA-6090

      YUKEN Vane Pump VPVQQ-PSAO-06E-PSAO-05CA-6090

      Contact Us
      New In stock for sale, EPCOS Resistor B72110S2421K902

      EPCOS Resistor B72110S2421K902

      Contact Us
      New In stock for sale, BANDO Belt SPA 1300LW

      BANDO Belt SPA 1300LW

      Contact Us
      New In stock for sale, Schneider Circuit Breaker HGA36020

      Schneider Circuit Breaker HGA36020

      Contact Us
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R185343113

      Bosch Rexroth Linear Guideway Runner Block R185343113

      US$745.20
      New In stock for sale, Allen-Bradley Contactor 100-K12DJ200

      Allen-Bradley Contactor 100-K12DJ200

      Contact Us
      New In stock for sale, KOGANEI Air Cylinder MGAS10X20-R

      KOGANEI Air Cylinder MGAS10X20-R

      US$271.17

      Recent related posts

      What are the refrigeration compressor models

      07/23/2020

      What are the refrigeration compressor models

      We all know that there are refrigeration compressors in our commonly used refrigerators and air conditioners. The core of air conditioners and refrigerators is it. Every air conditioner is not called an air conditioner, and the refrigerator is not called a refrigerator.

      How Does a Hydraulic Drive Motor Work?

      06/26/2025

      How Does a Hydraulic Drive Motor Work?

      hydraulic motor is an actuating element of the hydraulic system, which converts the hydraulic pressure energy provided by the hydraulic pump

      Is the length of the air conditioning copper pipe as long as possible

      08/02/2020

      Is the length of the air conditioning copper pipe as long as possible

      Air conditioners are a very common electrical appliance at home. After buying an air conditioner, many people will find the manufacturer's master to install it. After all, this kind of professional electrical installation project is still relatively complicated

      Harmfulness of air compressor motor direct full pressure start and the benefits of motor soft start cabinet

      09/09/2020

      Harmfulness of air compressor motor direct full pressure start and the benefits of motor soft start cabinet

      With the development of my country's economy, the application of motors is increasing, and people's attention is paid to the starting method of motors. Generally speaking, the motor soft start cabinet should be used when the motor power exceeds 30KW, otherwise it will seriously affect the operation of other equipment in the power grid and damage the motor itself.

      Do you know the distress signal of screw air compressor

      08/27/2020

      Do you know the distress signal of screw air compressor

      The screw air compressor will inevitably have various problems during long-term use, and an alarm will be triggered at this time. Especially in the high temperature in summer, screw air compressors are more likely to appear frequently.

      Repair method of screw refrigeration compressor wear

      07/26/2020

      Repair method of screw refrigeration compressor wear

      The application of screw refrigeration compressors is becoming more and more common, and some of them have entered a period of frequent failures. When the abrasion of the female and male rotors, body, and exhaust end seat of the refrigeration compressor reaches above 0.65rnm, vibration will occur when the refrigeration compressor is running, the sound is abnormal, the cooling capacity is reduced, and the compressor cannot work normally.

      How does the cooling, heating, and dehumidification mode switch freely

      08/02/2020

      How does the cooling, heating, and dehumidification mode switch freely

      Nowadays, almost every home has air-conditioning, which is cooled in summer, which brings coolness, heat in winter, provides warmth, dehumidification in the rainy season, and creates a refreshing environment.

      How to solve the air conditioner failure

      08/21/2020

      How to solve the air conditioner failure

      Recently, the temperature has been rising, and car owners often go to 4S shops to check the car air conditioner. Part of it is to check the odor of the air conditioner, and the other is to check whether the air conditioner is cool.

      Haier central air-conditioning compressor repair case analysis

      08/21/2020

      Haier central air-conditioning compressor repair case analysis

      We all know that the compressor is the heart of the refrigeration system, and it can be said to be the lifeblood of the refrigeration system. The compressor often has various problems in the long-term use.

      Copeland compressors in the United States (notes)

      06/14/2020

      Copeland compressors in the United States (notes)

      Copeland compressors in the United States (notes) Heat pump type-excess liquid return test

      • 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 :

      Allen Bradley VFD VACON VFD Yaskawa VFD Delta VFD Holip VFD Lenze VFD LS VFD Fuji VFD Danfoss VFD Inovance VFD ACSM1-04AM-031A-4 NXL00315C2H1SSS00AA NXL00315C2H1SSS00AA NXL00315C2H1SSS00AA F510-4050-H3 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2123hsl ad0612hb a72gl AE4440Y-FZ1A AN66YQDMT Atos DHZO-ATE-073-P3/B/DP27SC Azbil TACO/YAMATAKE 354-601-P000 contactor fuji sc n1 Copeland CRJQ-0300-TFD-551 CS AD-20-V-G2 e40h12 1024 3 t 24 fh4518y MFA010LDMNSA Mitsubishi ANB52FKEMT1 NH47YDA Peeimoger Electric Motor RE231VHAMC Rexroth 5610111110 sh300a4acc Togami PAK-20J31 Toshiba DA421A3FB-29M

      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