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 Input module XGI-D21A
      • LG LS PLC Input module XGI-D21A
      1/2
      LG LS PLC Input module XGI-D21A
      $ 603 .08

      ✔ 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 Input module XGI-D21A

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I track the logistics information of a product?

        A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.

      • Q: Can I pre-order items that are not yet released?

        A: Yes, we may offer pre-order options for certain items that are not yet released. Pre-ordering allows you to secure your item in advance, and we will ship it to you as soon as it becomes available.

      • Q: How can I provide suggestions for improving your services?

        A: We value your feedback and suggestions for improving our services. You can provide suggestions by contacting our customer service team or using the feedback form on our website. We appreciate your input and strive to enhance our offerings based on customer suggestions.

      View More
      Question has been sent successfully

      Reviews

      • B

        Bruce Zolla

        Jul 27, 2025

        LG LS PLC Input module XGI-D21A
        I found the answer to my problem.
        Helpful
        Unhelpful
      • R

        Ryan Frank

        May 06, 2025

        LG LS PLC Input module XGI-D21A
        Received it right when I needed it most.
        Helpful
        Unhelpful
      • T

        Trey Maclin

        Apr 07, 2025

        LG LS PLC Input module XGI-D21A
        The fact that they have a wide range of products, including new and refurbished ones, is a big plus.
        Helpful
        Unhelpful
      • R

        Randahl Arnold

        Feb 16, 2025

        LG LS PLC Input module XGI-D21A
        It was a pleasure ordering online with no problems.
        Helpful
        Unhelpful
      • K

        Kris McCrory

        Feb 16, 2025

        LG LS PLC Input module XGI-D21A
        Great business mentor
        Helpful
        Unhelpful
      • G

        Gabriela

        Jun 01, 2023

        LG LS PLC Input module XGI-D21A
        Gracias espero que sea la parte correcta!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        LG LS PLC Input module XGI-D21A
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      LG LS PLC Input module XGI-D21A

      $ 603 .08
      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 XBC-DR60XS

      LG LS PLC XBC-DR60XS

      US$1452.31
      New In stock for sale, LG LS PLC Digital output module G3Q-RY4A

      LG LS PLC Digital output module G3Q-RY4A

      US$4530.77
      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, LG LS PLC XEC-DN32H

      LG LS PLC XEC-DN32H

      US$1419.23
      New In stock for sale, FANUC PLC IC660EBA100K

      FANUC PLC IC660EBA100K

      US$769.23
      New In stock for sale, Fatek PLC FBS-60MCT2-D24

      Fatek PLC FBS-60MCT2-D24

      US$458.61
      New In stock for sale, Fatek PLC B1Z-14MT2-D24S

      Fatek PLC B1Z-14MT2-D24S

      US$214.29
      New In stock for sale, LG LS PLC XEC-DR28U

      LG LS PLC XEC-DR28U

      US$2563.46
      New In stock for sale, Panasonic Servo Motor MHME504GCH

      Panasonic Servo Motor MHME504GCH

      US$2769.23
      New In stock for sale, Mitsubishi Servo Drive MR-J2-40A1

      Mitsubishi Servo Drive MR-J2-40A1

      US$1080.00
      New In stock for sale, HENGSTLER Encoder RI30-O/60ER.34KA

      HENGSTLER Encoder RI30-O/60ER.34KA

      US$703.95
      New In stock for sale, Mitsubishi Module FCU6-EX315

      Mitsubishi Module FCU6-EX315

      US$755.21

      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 MDME302GCC

      Panasonic Servo Motor MDME302GCC

      US$1346.15
      New In stock for sale, Copeland Compressor RS40C2-IAA-211

      Copeland Compressor RS40C2-IAA-211

      Contact Us
      New In stock for sale, ZHONGDA Electric Motor Z2BLD25-24GNL-30S

      ZHONGDA Electric Motor Z2BLD25-24GNL-30S

      Contact Us
      New In stock for sale, ULVAC Vacuum Pump VS650A-W-02222-192111134

      ULVAC Vacuum Pump VS650A-W-02222-192111134

      Contact Us
      New In stock for sale, Parker Solenoid Valve A12GS25X-1P

      Parker Solenoid Valve A12GS25X-1P

      Contact Us
      New In stock for sale, Rexroth Vane Pump PVV21-1X/045-040RJ15UUVC

      Rexroth Vane Pump PVV21-1X/045-040RJ15UUVC

      Contact Us
      New In stock for sale, Rexroth Check Valve SV30GA1-4X/V/12

      Rexroth Check Valve SV30GA1-4X/V/12

      Contact Us
      New In stock for sale, KAMASI Tool for Metal Cutting S12M-SCKCL09

      KAMASI Tool for Metal Cutting S12M-SCKCL09

      US$21.08
      New In stock for sale, AirTAC Air Cylinder SC63X560S

      AirTAC Air Cylinder SC63X560S

      US$92.31
      New In stock for sale, Fanuc Power Supply A45L-0001-0459

      Fanuc Power Supply A45L-0001-0459

      US$653.85

      Recent related posts

      What you need to know about Copeland compressors

      07/15/2020

      What you need to know about Copeland compressors

      The operation of Copeland Scroll compressor is directional. It can only rotate in one direction for compression. The specific direction of rotation depends on the phase force. If the scroll compressor rotates in reverse, it will cause insufficient lubrication of the system and cause scroll wear or damage to the scroll components.

      The correct use of car air conditioners, to avoid misunderstandings!

      06/14/2020

      The correct use of car air conditioners, to avoid misunderstandings!

      The correct use of car air conditioners, to avoid misunderstandings! Whether it is cooling in summer or heating in winter, many car owners turn on the "air conditioning mode" while driving.

      The air conditioner power is 4500w, and the 4A power cord 32A is open, why is it always tripped

      06/14/2020

      The air conditioner power is 4500w, and the 4A power cord 32A is open, why is it always tripped

      The air conditioner power is 4500W, 4 square power cord, and the 32A air switch will trip for a period of time, because it can run for a period of time, so it is not a problem of excessive starting current, so let's analyze the power is 4500W Air conditio器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़Ѐ

      What are the causes of air conditioning trip

      06/20/2020

      What are the causes of air conditioning trip

      What are the causes of air conditioning trip 1. The contradiction between the rated current of the air conditioner and the current carrying capacity of the wire.   Here are two formulas involved:   ①The rated current of air conditioner I=P÷U ÷power factor, the power remains unchanged, the smaller the voltage, the greater the current required.   ② The current carrying capacity of the wire I=U÷R, the voltage is proportional to the current.    So when the power supply voltage is normal, we must consider the line voltage drop. The longer the line, the greater the resistance, the greater the voltage drop, and the smaller the output current at the end. However, because the power of the load remains unchanged, the voltage becomes smaller, and the current that needs to be output will be larger. At this time, the wire is forced to overload, and the time will cause heating, and eventually cause the tripping of the open circuit.    Some friends said that the heat of the wire will not cause the tripping of the circuit breaker. In fact, the manufacturer of the air switch has made it clear in the relevant manuals that the heat of the wire will cause the air switch to trip. Because the wire heats up, the crimp terminal will also heat up, and the resistance will become larger and larger. The larger the resistance, the greater the current consumption, and the hotter it will be, a vicious cycle.    2. Leakage   During the daily maintenance work, we will encounter the situation that the air circuit trips due to the leakage of electricity. At least I have not experienced it once or twice. Regardless of the leakage of the neutral line or the leakage of the live line, a long time will cause the circuit breaker to trip.   Why does the electric leakage cause the MCB to trip? There are two situations.    ① Good grounding. At the beginning, the leakage current was not large, and as time went by, the leakage current became larger and larger, and eventually evolved into a short circuit to ground, unable to close.   ②There is no ground wire. If the equipment is not connected to the protective ground, when the wire leaks to the equipment, it is equivalent to adding a large shunt resistance. Like this problem, if the air conditioner does not have a ground wire, when the wire leaks to the air conditioner, the air conditioner is a very large shunt resistor and will consume a lot of current. Eventually, the wire will heat up or trip open.   How to determine whether the trip caused by the above two aspects can be done with a clamp ammeter.    ① Measure the voltage at the input and output to see if there is a significant change in voltage drop.   ②Measure whether the output current exceeds the standard.    So my suggestion is: first measure the supply voltage to see if it is within the allowable fluctuation range. Then measure the current to see if it exceeds the rated ampacity of the wire. Finally, check the data one by one according to the measured data to find out the reason.

      Does the amount of refrigerant cause frost in the return air pipe and the compressor

      06/14/2020

      Does the amount of refrigerant cause frost in the return air pipe and the compressor

      As far as air conditioning is concerned, the principle of system circulation is generally the same as that of refrigerators and freezers. The symptoms of air conditioning systems lacking fluoride are similar to refrigerators and freezers. Many people say 器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़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

      Characteristics of permanent magnet synchronous servo motor

      03/01/2021

      Characteristics of permanent magnet synchronous servo motor

      (1) High power factor and high efficiency; (2) Simple structure and reliable operation; (3) Small size, light weight and small loss. Compared with other kinds of motors

      From the buying habits of motor users, how to better promote high-efficiency motors

      09/04/2020

      From the buying habits of motor users, how to better promote high-efficiency motors

      Motor energy saving is a key project in industrial energy saving, and the motor system energy saving project is also one of the key energy saving projects designated by my country.

      Application of screw air compressor in power industry

      09/10/2020

      Application of screw air compressor in power industry

      Electricity is one of the most important energy sources in a country, and it is also the lifeblood of national economic construction and daily life. No matter what form of power generation is used, compressed air is inseparable in the power station.

      Prerequisites and principles for adjustment of several operations in the refrigeration system of cold storage

      06/14/2020

      Prerequisites and principles for adjustment of several operations in the refrigeration system of cold storage

      Prerequisites and principles for adjustment of several operations in the refrigeration system of cold storage

      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.

      • 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 Phoenix PLC Omron PLC Siemens PLC Delta PLC LG LS PLC Schneider PLC Mitsubishi PLC Beckhoff PLC 1785-BCM/C 6ES7288-3AM03-0AA0 TP03-20HT-A NWOP30R-31 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AG5524E AirTac 5V110-06 C-7RZ233H1A Carel EVD0000E21 CKD PKS-10-27-AC200V contactor fuji sc n1 Copeland ZP83KWE-PFV-130 fuji sc n3 fuji sc n5a GTD5160NH40K hlj083t4lc8 hrp 300 48 jiaxipera MG1110Y LG LX67LABM MAC PME-611DABE Panasonic SF51C91RAW5 (RSCR) Rexroth 4WE10D31/CG24N9Z4 RS5570EAS11 Sanyo Denki 9WV1212P1JD003 Servo G1751M48B8ZZ-00

      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