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
  • Relay
    Relay
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
  • Fan
    Fan
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
      • LG LS PLC CONTROLLER K7M-DR40S
      • LG LS PLC CONTROLLER K7M-DR40S
      1/2
      LG LS PLC CONTROLLER K7M-DR40S
      $ 369 .23

      ✔ 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 LG LS PLC is high quality!
      LG LS PLC CONTROLLER K7M-DR40S

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there shopping protection plans or extended warranty services?

        A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.

      • Q: Are the actual colors of the products consistent with the pictures?

        A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.

      • Q: How can I change my email address associated with my account?

        A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.

      View More
      Question has been sent successfully

      Reviews

      • M

        Mike Caudle

        Jan 11, 2026

        LG LS PLC CONTROLLER K7M-DR40S
        a cinch to order online
        Helpful
        Unhelpful
      • M

        Michael Diaz

        Sep 07, 2025

        LG LS PLC CONTROLLER K7M-DR40S
        Super convenient and speedy.
        Helpful
        Unhelpful
      • P

        Philip Schmidt

        Aug 30, 2025

        LG LS PLC CONTROLLER K7M-DR40S
        Everything's going smoothly.
        Helpful
        Unhelpful
      • A

        Allan Daynes

        Nov 21, 2024

        LG LS PLC CONTROLLER K7M-DR40S
        Order was processed and shipped quickly.
        Helpful
        Unhelpful
      • A

        Aryeh Gluck

        Aug 06, 2024

        LG LS PLC CONTROLLER K7M-DR40S
        I found the one thing I needed.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        LG LS PLC CONTROLLER K7M-DR40S
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      LG LS PLC CONTROLLER K7M-DR40S

      $ 369 .23
      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, LG LS PLC XEC-DR28U

      LG LS PLC XEC-DR28U

      US$2563.46
      New In stock for sale, LG LS PLC Analog I/O GPL-AV8C

      LG LS PLC Analog I/O GPL-AV8C

      US$3778.46
      New In stock for sale, LG LS PLC D/A conversion module G3F-DA4V

      LG LS PLC D/A conversion module G3F-DA4V

      US$2649.23
      New In stock for sale, LG LS PLC Power module GM4-PA2A

      LG LS PLC Power module GM4-PA2A

      US$326.92
      New In stock for sale, Mitsubishi PLC EMC-Z2

      Mitsubishi PLC EMC-Z2

      US$3076.92
      New In stock for sale, FANUC PLC A03B-0824-C041

      FANUC PLC A03B-0824-C041

      US$326.93
      New In stock for sale, Fatek PLC FBS-60MAR2-D24

      Fatek PLC FBS-60MAR2-D24

      US$507.56
      New In stock for sale, Mitsubishi PLC FX3S-20MT-ES

      Mitsubishi PLC FX3S-20MT-ES

      US$365.38
      New In stock for sale, Yaskawa Servo Motor SGMAS-06ACA4CS

      Yaskawa Servo Motor SGMAS-06ACA4CS

      US$453.87
      New In stock for sale, Fanuc Servo Drive A06B-6079-H205

      Fanuc Servo Drive A06B-6079-H205

      US$4582.75
      New In stock for sale, Nemicon Encoder OVF-05-2MC

      Nemicon Encoder OVF-05-2MC

      US$138.45
      New In stock for sale, TERASAKI Module EHF-1103BC

      TERASAKI Module EHF-1103BC

      US$1090.92

      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, Panasonic Servo Motor MSMA402S1H

      Panasonic Servo Motor MSMA402S1H

      US$2964.63
      New In stock for sale, Bristol Compressor H82J463DBVD

      Bristol Compressor H82J463DBVD

      Contact Us
      New In stock for sale, Rockwell Allen-Bradley AB VFD 20AD5P0A0AYNAEC0

      Rockwell Allen-Bradley AB VFD 20AD5P0A0AYNAEC0

      US$2323.00
      New In stock for sale, Ebmpapst Fan D1G146-AA33-52

      Ebmpapst Fan D1G146-AA33-52

      Contact Us
      New In stock for sale, Ebmpapst Fan 8214 JH4

      Ebmpapst Fan 8214 JH4

      Contact Us
      New In stock for sale, SMC Solenoid Valve SQ1331-51-C6-Q

      SMC Solenoid Valve SQ1331-51-C6-Q

      US$164.31
      New In stock for sale, MALLORY Capacitor LPX 200V 2200UF

      MALLORY Capacitor LPX 200V 2200UF

      US$150.00
      New In stock for sale, Sanyo Denki Servo Motor P50B08075DCS7G

      Sanyo Denki Servo Motor P50B08075DCS7G

      Contact Us
      New In stock for sale, Kompass Vane Pump PV2R13-76+31-FR

      Kompass Vane Pump PV2R13-76+31-FR

      Contact Us
      New In stock for sale, Copeland Compressor CS08KQE-PFZ-255

      Copeland Compressor CS08KQE-PFZ-255

      US$800.00

      Recent related posts

      How to effectively repair screw wear of screw refrigeration compressor

      08/16/2020

      How to effectively repair screw wear of screw refrigeration compressor

      If you want to solve the problem effectively and quickly, you should first find out the cause of the problem, then let's first look at the cause of screw wear in the screw refrigeration compressor.

      10 Common Types of Transformer?

      06/22/2022

      10 Common Types of Transformer?

      You might have come across various types of transformers in your daily life either knowingly or unknowingly. Different types of transformers are explained in brief in this article.

      Empty and replace the expansion valve after servicing the refrigeration system

      07/17/2020

      Empty and replace the expansion valve after servicing the refrigeration system

      Let's introduce the operation process when replacing the expansion valve in the refrigeration system. In the system, when the low pressure of the system is under pressure control, short-circuit the controller before venting the system to prevent the system from jumping during vacuum.

      Causes of compressor burnout

      06/30/2020

      Causes of compressor burnout

      Causes of compressor burnout Common failures of compressors are mainly the following three: 1. Motor burned out; 2. Liquid shock; 3. Oil shortage caused by refrigeration oil.    Today I will give you a detailed analysis of the cause of the motor burnout.

      How does the HVAC industry achieve energy conservation and environmental protection

      08/09/2020

      How does the HVAC industry achieve energy conservation and environmental protection

      The principles of HVAC development are summarized as: energy saving, environmental protection, sustainable development, ensuring the sanitation and safety of the built environment, adapting to the national energy structure adjustment strategy

      What is the difference between inverter air conditioner and fixed frequency air conditioner

      05/06/2025

      What is the difference between inverter air conditioner and fixed frequency air conditioner

      1. What is inverter air conditioner? Frequency conversion means that the frequency is variable and adjustable. Compared with traditional air conditioners, the generation of frequency conversion air conditioners is due to the rapid development of power el器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㉎ᰙЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧۾識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Refrigerating oil use characteristics and performance requirements

      06/14/2020

      Refrigerating oil use characteristics and performance requirements

      Refrigerating oil use characteristics and performance requirements Refrigerating machine oil is mainly used to lubricate the parts that need to be lubricated in the freezing machine, and is closely related to the running performance and service life of tﰸ2䀀ᅵ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦隆ᮔDž༬皧婆ིЀ呄ᠾ鹨់

      Accurate selection of industrial chillers needs to meet 6 conditions

      08/15/2020

      Accurate selection of industrial chillers needs to meet 6 conditions

      The accurate selection of industrial chillers needs to meet six conditions. When we need to purchase industrial chillers, the selection becomes an important issue for us.

      Precautions for using purifier

      08/20/2020

      Precautions for using purifier

      In the past few days, all parts of the country have been cooling down, the weather has become cold, and the nasty haze has returned. Every morning when I go out, the road is gray and gray.

      Danfoss

      07/12/2020

      Danfoss

      Danfoss was established in Denmark in 1933. It is a global multinational company headquartered in Denmark, and it is a world leader in the manufacturing of refrigeration, heating, water treatment and transmission control. After nearly 70 years of hard work by the company’s employees,

      • 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 PLC WAGO PLC Omron PLC Schneider PLC Siemens PLC LG LS PLC Beckhoff PLC Mitsubishi PLC Phoenix PLC Delta PLC 6ES7288-3AM03-0AA0 TP03-20HT-A 1785-BCM/C NWOP30R-31 NB2-P90R3-AC 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AE4430Y-FZ1A Atos SHMP-011/350 10S caj9513z Copeland RS40C1E-IAA-108 CS AD-25-V-G2 danfoss hlj083t4lc6 DUPLOMATIC DSE3G-C16/31N-E0K11B fuji contactor sc n1 h21b223abca H88-30C-1024VL HONEYWELL V4ABFW16-250-012 Huayi B43H JAMICON KF0310B1HA-R JAMICON KF0715H1SR-R JH527YEB LG MA57LAEM Moog Servo Valve D633-441B Rexroth 5610111010 Toshiba PE90H1F-9 yaskawa sgdv 1r9d11a

      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. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot