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
Beckhoff
Beckhoff
  • PLC
    PLC
  • Module
    Module
  • Servo Drive
    Servo Drive
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
B&R
B&R
  • PLC
    PLC
  • Servo Drive
    Servo Drive
  • Module
    Module
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
Schneider
Schneider
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Actuator
    Actuator
  • Transmitter
    Transmitter
  • Power Supply
    Power Supply
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Circuit Breaker
    Circuit Breaker
  • PLC
    PLC
  • Contactor
    Contactor
  • Surge Protection Device
    Surge Protection Device
  • Fuse
    Fuse
  • Relay
    Relay
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Electric Motor
    Electric Motor
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
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
      • Beckhoff Module KS4021
      1/1
      Beckhoff Module KS4021
      $ 583 .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
      Parameter
      Category/version analog output
      Type/signal power
      Channels 1
      Value range (digital/encoder) -
      Value range (analog) 4...20 mA (standard signal)
      Output current -
      Nominal voltage -
      Communication K-bus
      Technologies/ Highlights extended shock and vibration range
      Approvals Ship approvals, UL approvals, Explosion protection
      PLC integrated -
      Input/output specification (digital) -
      Filter (digital) -
      Signal resolution (analog) 12 bit
      Measurement error/ uncertainty (analog) < 0.1%
      Sampling rate/ conversion time (analog) > 0.1…1 ksps/< 10…1 ms
      Sampling type (analog) simultaneous
      Ground reference (analog/encoder) single-ended
      Sensor supply (encoder) -
      Incr. limit frequency (encoder) -
      IO-Link Port Class -
      Feedback (compact drive technology) -
      Wiring 2-wire
      Connection method (signal) spring-loaded technique, plug-in connection level
      Connection method (bus interface) -
      Explosion protection not intrinsically safe, ATEX Zone 2 (gas)
      Safety technology/ functions -
      Safety Architecture -
      Safety Integrity Level (SIL) -
      Performance Level (PL) -
      The Beckhoff Module is high quality!
      Number of outputs: 1

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I cancel or modify an order?

        A: If you need to cancel or modify an order, please contact our customer service team as soon as possible. We will do our best to accommodate your request based on the order status and feasibility.

      • Q: Do you have any recommended alternative products?

        A: Yes, we have a range of recommended alternative products available. If you're looking for options similar to a particular product, our website or customer service representatives can provide you with suitable recommendations based on your preferences and needs.

      • Q: What should I do if a product is lost or damaged during shipping?

        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

      View More
      Question has been sent successfully

      Reviews

      • R

        Rick Jackson

        Jan 10, 2024

        Beckhoff Module KS4021
        You're amazing!
        Helpful
        Unhelpful
      • J

        Jason Rogers

        Nov 05, 2023

        Beckhoff Module KS4021
        Really good customer service, received the parts in a jiffy.
        Helpful
        Unhelpful
      • M

        Marshall Heim

        Sep 20, 2023

        Beckhoff Module KS4021
        They offer a 100% satisfaction guarantee.
        Helpful
        Unhelpful
      • R

        Rachel Wallace

        Aug 23, 2023

        Beckhoff Module KS4021
        Fast and on time. Thank You
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Beckhoff Module KS4021
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Beckhoff Module KS4021

      $ 583 .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, Beckhoff Module EL2819

      Beckhoff Module EL2819

      US$461.54
      New In stock for sale, SEMIKRON IGBT Module SKiiP 25AC12T2

      SEMIKRON IGBT Module SKiiP 25AC12T2

      US$519.23
      New In stock for sale, Beckhoff Module FC2001

      Beckhoff Module FC2001

      US$1375.00
      New In stock for sale, Beckhoff Module CX2020-0125

      Beckhoff Module CX2020-0125

      US$2499.90
      New In stock for sale, Beckhoff Module CX1030-0021

      Beckhoff Module CX1030-0021

      US$1016.80
      New In stock for sale, Beckhoff Module CX2030-0185

      Beckhoff Module CX2030-0185

      US$1855.00
      New In stock for sale, Fanuc Module A06B-6320-H202

      Fanuc Module A06B-6320-H202

      US$2125.00
      New In stock for sale, Mitsubishi Module CM50YE13-12H

      Mitsubishi Module CM50YE13-12H

      US$255.70
      New In stock for sale, Mitsubishi Module J2-Q04A-F

      Mitsubishi Module J2-Q04A-F

      US$51.78
      New In stock for sale, GE Module IC660EBD022

      GE Module IC660EBD022

      US$1071.43
      New In stock for sale, Baldor Servo Motor MTE-4535-SPECIAL

      Baldor Servo Motor MTE-4535-SPECIAL

      US$4025.00
      New In stock for sale, Fuji Servo Drive RYS101S3-VSS6

      Fuji Servo Drive RYS101S3-VSS6

      US$923.08
      New In stock for sale, HENGSTLER Encoder RI58TD/1000AF.42TF

      HENGSTLER Encoder RI58TD/1000AF.42TF

      US$326.92
      New In stock for sale, Yaskawa PLC LASC-100W8

      Yaskawa PLC LASC-100W8

      US$3336.54

      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, SKF Bearing 6209-2Z/C3

      SKF Bearing 6209-2Z/C3

      US$20.77
      New In stock for sale, Banner Sensor Q12AB6R

      Banner Sensor Q12AB6R

      US$88.45
      New In stock for sale, AirTAC Air Cylinder SULB125X300

      AirTAC Air Cylinder SULB125X300

      US$683.38
      New In stock for sale, Copeland Compressor ZB58KQ-TED-550

      Copeland Compressor ZB58KQ-TED-550

      Contact Us
      New In stock for sale, SMC Proportional Valve ITV2050-043CL4

      SMC Proportional Valve ITV2050-043CL4

      US$560.53
      New In stock for sale, Copeland Compressor 3DA3R10ML-ES8-C39

      Copeland Compressor 3DA3R10ML-ES8-C39

      Contact Us
      New In stock for sale, Copeland Compressor ZPU336KCE-TEC

      Copeland Compressor ZPU336KCE-TEC

      Contact Us
      New In stock for sale, Kuebler Encoder 8.5020.8844.0900

      Kuebler Encoder 8.5020.8844.0900

      Contact Us
      New In stock for sale, TROMBETTA Contactor 684-1261-212-17

      TROMBETTA Contactor 684-1261-212-17

      US$59.02
      New In stock for sale, PNEUMAX Solenoid Valve 228.32.2.1

      PNEUMAX Solenoid Valve 228.32.2.1

      Contact Us

      Recent related posts

      TS parameter table of Ingersoll Rand two-stage compression compression piston machine

      09/02/2020

      TS parameter table of Ingersoll Rand two-stage compression compression piston machine

      Ingersoll Rand's two-stage compression piston air compressor is designed for the most demanding working conditions, when a reliable air source is required. This compressor is perfectly suitable for the automotive industry, various commercial and industrial fields.

      What are the reasons why the freezer is not cooling

      02/18/2020

      What are the reasons why the freezer is not cooling

      Now the freezer has become a must-have appliance in modern homes. It keeps food fresh and makes us feel cool in summer. The price of different sizes and different freezers is also different, we can choose according to our needs when buying. In the use of the freezer, sometimes the phenomenon that the freezer is not cooling occurs, what is the reason for this? What are the reasons for the freezer not cooling? Today, the editor will explain to you the relevant knowledge of the reasons why the freezer is not cooling, let's understand it together! <img src="{{media url=&quot;wysiwyg/What_are_the_reasons_why_the_freezer_is_not_cooling.jpg&quot;}}" alt="" />

      What happens if the air compressor uses three filters and one oil for an extended period of time

      09/07/2020

      What happens if the air compressor uses three filters and one oil for an extended period of time

      The "three filters and one oil" of the air compressor have a specified service life, which is generally replaced after 2000 hours of use. If you continue to use it beyond the service life, it will bring a lot of harm to the normal operation of the air compressor

      The advantages and disadvantages of centrifugal air compressors, screw air compressors, and piston air compressors

      09/04/2020

      The advantages and disadvantages of centrifugal air compressors, screw air compressors, and piston air compressors

      There are many types of air compressors. The following okmarts.com editor introduces the three most common air compressors, namely centrifugal air compressors, screw air compressors, and piston air compressors, and understands and analyzes their respective advantages and disadvantages.

      The most complete version|Basic theoretical knowledge of compressed air (1)

      09/01/2020

      The most complete version|Basic theoretical knowledge of compressed air (1)

      1. Compression purpose   The basic purpose of gas compression is to deliver gas at a pressure higher than the original pressure. The original pressure level may vary from a very low absolute pressure (a few thousandths of a kilogram) to several thousand kilograms;

      Beware of "air conditioning disease" in summer, experts advise not to "greedy cold"

      07/30/2020

      Beware of "air conditioning disease" in summer, experts advise not to "greedy cold"

      Recently, the high temperature outdoors in Haikou continues. To avoid the heat, many people like to stay in the air-conditioned room for one day. Some people even enter the air-conditioned room immediately after being caught off guard by a thunderstorm, causing cough, headache, runny nose

      Which European certifications does the American rosemount3051 transmitter have

      08/09/2020

      Which European certifications does the American rosemount3051 transmitter have

      The rosemount transmitter is an American brand. There are 3 factories in the world, one in the United States, one in Singapore, and one in China.

      How to effectively heat the roof of cold storage

      08/16/2020

      How to effectively heat the roof of cold storage

      In order to reduce the influence of outdoor air temperature on the interior, the cold storage roof must be insulated. Currently, there are usually the following two approaches.

      14 Common Ice Maker Problems and How to Fix Them

      04/17/2023

      14 Common Ice Maker Problems and How to Fix Them

      An ice maker is a mechanical device that can cool water into ice through a refrigeration system. The ice made can be used for cooling food, and can also be used in the cooking process of food to increase the flavor and taste of food.

      Bearing and shaft fit tolerance standard

      09/11/2020

      Bearing and shaft fit tolerance standard

      Bearing and shaft fit tolerance standard ①When the bearing inner diameter tolerance zone and the shaft tolerance zone form a fit, the tolerance code originally belonging to the transition fit in the general basic hole system will become an over-win fit, such as k5, k6, m5, m6, n6, etc., but the over-win amount is not Large; when the bearing inner diameter tolerance is matched with h5, h6, g5, g6, etc., it is not a clearance but an over-win fit.

      • 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 :

      Mitsubishi Module Omron Module B&R Module Allen Bradley Module Siemens Module Advantech Module Beckhoff Module Kuroda Module LS Module WAGO Module ES3702 EL7332 EL2819 SKiiP 25AC12T2 CX9000-N000 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2866750 2v36s225bua 4114N/2H3P-309 Atos SAGAM-10-10/350 10S 24VDC AVC BAZA0710R5M CKD FAD-8A-2HS-DC24V e50s8 2500 3 t 24 Ebmpapst K3G250-RR17-H9 Eluan Air Compressor Hitachi E405DHD-36D2YG Hitachi THU33WC6-U IMI Norgren V14B517A-B200A R4E355-RM03-05 sgdh 30ae SNW FGX-SSS SUNON PMD2404PBB2-A Toshiba PZ59C1F V40S12BUB5 57A05 V60E12BS1A7 09A032 vtz121agnr1b

      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