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
Omron
Omron
  • Encoder
    Encoder
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Sensor
    Sensor
  • PLC
    PLC
  • Transformer
    Transformer
  • Optical Fiber Amplifier
    Optical Fiber Amplifier
  • Fan
    Fan
  • Digital Display Controller
    Digital Display Controller
  • Module
    Module
  • Battery
    Battery
  • Switch
    Switch
Allen Bradley
Allen Bradley
  • Servo Drive
    Servo Drive
  • Servo Motor
    Servo Motor
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Circuit Breaker
    Circuit Breaker
  • Encoder
    Encoder
  • Contactor
    Contactor
  • PLC
    PLC
  • Module
    Module
LS
LS
  • HMI
    HMI
  • VFD
    VFD
  • PLC
    PLC
  • Contactor
    Contactor
  • Relay
    Relay
  • Module
    Module
  • Battery
    Battery
  • Servo Motor
    Servo Motor
Siemens
Siemens
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Circuit Breaker
    Circuit Breaker
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Contactor
    Contactor
  • Flame Detector
    Flame Detector
  • Expansion Valve
    Expansion Valve
  • Combustion Controller
    Combustion Controller
  • Fuse
    Fuse
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Switch
    Switch
  • Memory Cards & Readers
    Memory Cards & Readers
Beckhoff
Beckhoff
  • PLC
    PLC
  • Module
    Module
  • Servo Drive
    Servo Drive
Delta
Delta
  • Servo Motor
    Servo Motor
  • Servo Drive
    Servo Drive
  • HMI
    HMI
  • VFD
    VFD
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Fan
    Fan
  • Temperature Controller
    Temperature Controller
  • Module
    Module
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
      • Siemens PLC 6ES7321-1CH20-0AA0
      1/1
      Siemens PLC 6ES7321-1CH20-0AA0
      $ 692 .31

      ✔ 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 Siemens PLC is high quality!
      We can also provide the following models
      6FX5042-2CC11-2FF8
      6FX5042-2CC11-2FG0
      6FX5042-2CC11-2FG1
      6FX5042-2CC11-2FG2
      6FX5042-2CC11-2FG3
      6FX5042-2CC11-2FG4
      6FX5042-2CC11-2FG5
      6FX5042-2CC11-2FG6
      6FX5042-2CC11-2FG7
      6FX5042-2CC11-2FG8
      6FX5042-2CC11-2FH0
      6FX5042-2CC11-2FH1
      6FX5042-2CC11-2FH2
      6FX5042-2CC11-2FH3
      6FX5042-2CC11-2FH4
      6FX5042-2CC11-2FH5
      6FX5042-2CC11-2FH6
      6FX5042-2CC11-2FH7
      6FX5042-2CC11-2FH8
      6FX5042-2CC11-2FJ0
      6FX5042-2CC11-2FJ1
      6FX5042-2CC11-2FJ2
      6FX5042-2CC11-2FJ3
      6FX5042-2CC11-2FJ4
      6FX5042-2CC11-2FJ5
      6FX5042-2CC11-2FJ6
      6FX5042-2CC11-2FJ7
      6FX5042-2CC11-2FJ8
      6FX5042-2CC11-2FK0
      6FX5042-2CC11-2FK1
      6FX5042-2CC11-2FK2
      6FX5042-2CC11-2FK3
      6FX5042-2CC11-2FK4
      6FX5042-2CC11-2FK5
      6FX5042-2CC11-2FK6
      6FX5042-2CC11-2FK7
      6FX5042-2CC11-2FK8
      6FX5042-2CC11-2GA0
      6FX5042-2CC11-2GA1
      6FX5042-2CC11-2GA2
      6FX5042-2CC11-2GA3
      6FX5042-2CC11-2GA4
      6FX5042-2CC11-2GA5
      6FX5042-2CC11-2GA6
      6FX5042-2CC11-2GA7
      6FX5042-2CC11-2GA8
      6FX5042-2CC11-2GB0
      6FX5042-2CC11-2GB1
      6FX5042-2CC11-2GB2
      For more information,please contact us freely

      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

      • J

        Jason Sherman

        Aug 01, 2025

        Siemens PLC 6ES7321-1CH20-0AA0
        You're a superstar, thanks for your help
        Helpful
        Unhelpful
      • J

        John Donohue

        Jul 20, 2025

        Siemens PLC 6ES7321-1CH20-0AA0
        I really appreciate your assistance, Ian, thanks!
        Helpful
        Unhelpful
      • P

        Paul Navariz

        Jul 11, 2025

        Siemens PLC 6ES7321-1CH20-0AA0
        Product is accessible!
        Helpful
        Unhelpful
      • W

        Weldon Strickland

        Mar 14, 2025

        Siemens PLC 6ES7321-1CH20-0AA0
        Very accessible, with great customer service.
        Helpful
        Unhelpful
      • M

        MINH PHAN

        Sep 06, 2024

        Siemens PLC 6ES7321-1CH20-0AA0
        It was a fast improvement.
        Helpful
        Unhelpful
      • G

        Gloria

        Feb 29, 2024

        Siemens PLC 6ES7321-1CH20-0AA0
        Encontré lo que necesitaba
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens PLC 6ES7321-1CH20-0AA0
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens PLC 6ES7321-1CH20-0AA0

      $ 692 .31
      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, Siemens PLC 6ES7151-1AA05-0AB0

      Siemens PLC 6ES7151-1AA05-0AB0

      US$692.31
      New In stock for sale, Siemens PLC 6ES7417-4HL04-0AB0

      Siemens PLC 6ES7417-4HL04-0AB0

      US$15384.62
      New In stock for sale, Siemens PLC 6ED1055-1MA00-0BA2

      Siemens PLC 6ED1055-1MA00-0BA2

      US$338.46
      New In stock for sale, Siemens PLC 6ES7311-1KF02-0AB0

      Siemens PLC 6ES7311-1KF02-0AB0

      US$538.46
      New In stock for sale, LG LS PLC Analog G7F-DA2V

      LG LS PLC Analog G7F-DA2V

      US$627.69
      New In stock for sale, Omron PLC CVM1-DRM21-V1

      Omron PLC CVM1-DRM21-V1

      US$2404.45
      New In stock for sale, Schneider PLC TSXLES20

      Schneider PLC TSXLES20

      US$2250.46
      New In stock for sale, Omron PLC G9SP-N20S

      Omron PLC G9SP-N20S

      US$1207.50
      New In stock for sale, Yaskawa Servo Motor SGMGH-1AACA21

      Yaskawa Servo Motor SGMGH-1AACA21

      US$3846.15
      New In stock for sale, Schneider Servo Drive LXM32CD18N4

      Schneider Servo Drive LXM32CD18N4

      US$1474.94
      New In stock for sale, HENGSTLER Encoder AC58/0017EK.72SBB

      HENGSTLER Encoder AC58/0017EK.72SBB

      US$704.02
      New In stock for sale, PILZ Controller Module PNKL-230VAC-24VDC

      PILZ Controller Module PNKL-230VAC-24VDC

      US$2300.00

      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, Sanyo Denki Fan 9G0648S1011-A

      Sanyo Denki Fan 9G0648S1011-A

      US$19.61
      New In stock for sale, KEMET Capacitor 250V 0.1UF

      KEMET Capacitor 250V 0.1UF

      US$0.08
      New In stock for sale, Copeland Compressor ZB114KC-TEE

      Copeland Compressor ZB114KC-TEE

      Contact Us
      New In stock for sale, SUNON Fan KD1204PQB1

      SUNON Fan KD1204PQB1

      US$26.92
      New In stock for sale, Regal Rexnord McGILL Bearing MCFR 16 SX

      Regal Rexnord McGILL Bearing MCFR 16 SX

      US$8.85
      New In stock for sale, YEESEN Vane Pump VP-15-FA1

      YEESEN Vane Pump VP-15-FA1

      US$316.62
      New In stock for sale, Copeland Compressor 4DA2-1000-TSE

      Copeland Compressor 4DA2-1000-TSE

      Contact Us
      New In stock for sale, LYC Bearing 6317E-ZZ

      LYC Bearing 6317E-ZZ

      US$39.50
      New In stock for sale, Keyence Sensor GS-51N10

      Keyence Sensor GS-51N10

      US$1133.90
      New In stock for sale, Lenze VFD Frequency Converter EVS9329-ES

      Lenze VFD Frequency Converter EVS9329-ES

      US$5480.00

      Recent related posts

      What are the precautions for installing the piston ring of ammonia refrigeration accessories

      08/16/2020

      What are the precautions for installing the piston ring of ammonia refrigeration accessories

      Piston ring is a small part of piston compressor in ammonia refrigeration system. It is used as a metal ring for sealing inside the piston. The piston ring includes a gas ring and an oil ring. It may seem small but it plays an important role.

      The frequency of air compressor lubricating oil replacement and matters needing attention

      08/25/2020

      The frequency of air compressor lubricating oil replacement and matters needing attention

      Generally speaking, technicians need to periodically sample the air compressor lubricant to determine whether the oil needs to be changed. We cannot generally determine a uniform compressor lubricating oil change time,

      Compressed air filter classification and applicable occasions

      09/08/2020

      Compressed air filter classification and applicable occasions

      Compressed air filter is a device for filtering and purifying compressed air. Generally, the compressed air filter element is composed of fiber media, filter mesh, sponge and other materials. The solid and liquid particles (drops) in the compressed air are intercepted by the filter material and condensed on the surface (inside and outside) of the filter element.

      Installation requirements of fan-coil air conditioner water system

      08/17/2020

      Installation requirements of fan-coil air conditioner water system

      1) The vertical division of the water system is determined according to the pressure-bearing capacity of the fan coil and the pipeline, so that the water volume of each loop is evenly distributed.

      What Type of Compressor is Used in Air Conditioner

      03/30/2023

      What Type of Compressor is Used in Air Conditioner

      The compressor is the core component of the air-conditioning refrigeration system, and it plays the role of compressing and driving the refrigerant in the air-conditioning refrigerant circuit.

      Refrigeration Compressor Frosting Reasons & Solutions

      07/14/2025

      Refrigeration Compressor Frosting Reasons & Solutions

      When we use the refrigeration compressor, there could be frosting. It’s a failure that we can solve.

      How to improve the energy efficiency of chilled water air conditioning systems in data centers

      08/03/2020

      How to improve the energy efficiency of chilled water air conditioning systems in data centers

      Frozen water-type air conditioning systems have long been a mature application in data centers, but many users are still conservative in their applications.

      Main features of semi-closed scroll compressor

      07/16/2020

      Main features of semi-closed scroll compressor

      1. On-site maintenance: The shell of the half-sealed scroll compressor can be disassembled, and the horizontal cast iron body is fixed by bolts. 2. Patented flexible scroll technology: compact structure, extremely low vibration-quiet operation and higher tolerance to liquids and magazines.

      10 Common Reasons for AC Compressor Burnout, How Many Do You Know?

      08/27/2024

      10 Common Reasons for AC Compressor Burnout, How Many Do You Know?

      If the heat pump temperature is improperly set -- the cooling temperature is too low, or the heating temperature is too high

      FANUC Spindle Amplifier Alarm Codes and Solutions (4)

      08/06/2022

      FANUC Spindle Amplifier Alarm Codes and Solutions (4)

      The following is a continuation of the previous article, and introduces FANUC spindle drive alarm codes 74-88. Besides, other alarm codes are also introduced.

      • 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 :

      LG LS PLC WAGO PLC Beckhoff PLC Delta PLC Mitsubishi PLC Siemens PLC Phoenix PLC Omron PLC Allen Bradley PLC Schneider PLC 1785-BCM/C TP03-20HT-A 6ES7288-3AM03-0AA0 NWOP30R-31 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 Bauer 059410-225BAR C-7RZ233H1A cae4448y CKD 4GB210R-08-E2K-3 Eaton Vickers KBFDG4V-3-2C20N-Z-PE7-H7-10 ESDA-15B Huayi HYB90MHUa JH519YEB KONOR GPY12AF LG TS24LATG MAC 48B-AMA-000-GDKO-1KJ MAC PPC5C-ABA-AGAB-BBD-JB PMD2406PTV1-A Rechi 44A341A RH313VADT RMT5126MDE21 sdr 960 24 TOKYO KEIKI/TOKIMEC DG4V-3-6C-M-U1-H-7-52 Toshiba PA200X2CS-3MUU Toshiba PA45E1E

      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