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
  • Temperature Controller
    Temperature Controller
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
  • 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
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 Coupling Module EK1521-0010
      1/1
      Beckhoff Coupling Module EK1521-0010
      $ 562 .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
      Parameter
      Product series EtherCAT Terminals
      Type/signal junction/extension
      Communication EtherCAT
      Connection method (bus interface) LWL
      Task within EtherCAT system coupling of EtherCAT junctions via single-mode glass fiber
      Data transfer medium single-mode glass fiber 9/125 µm (SM)
      Distance between stations max. 20,000 m (100BASE-FX)
      Number of EtherCAT Terminals -
      Protocol EtherCAT
      Delay approx. 1 µs
      Data transfer rates 100 Mbit/s
      Bus interface 1 x SC Duplex
      Power supply from E-bus
      Current consumption from US -
      Current consumption from UP -
      Current supply E-bus typ. 350 mA
      Power contacts -
      Electrical isolation -
      Weight approx. 65 g
      Operating/storage temperature -25…+60 °C/-40…+85 °C
      EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
      Relative humidity 95 %, no condensation
      Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
      Protect. rating/installation pos. IP20/variable
      Approvals/markings CE, UL, ATEX
      Ex marking II 3 G Ex nA IIC T4 Gc
      The Beckhoff Module is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I apply for a purchase invoice?

        A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.

      • Q: Can I save my payment information for faster checkout?

        A: We prioritize the security of your payment information and do not store sensitive payment details on our servers. However, you may have the option to securely save your payment information with trusted third-party payment processors for faster checkout on future orders.

      • Q: Do you have a size conversion chart for international customers?

        A: Yes, we provide size conversion charts for international customers on our website. These charts help you convert sizes between different measurement systems, ensuring you select the appropriate size for your region. They can usually be found in the product description or on the size guide page.

      View More
      Question has been sent successfully

      Reviews

      • C

        Connor

        Mar 10, 2026

        Beckhoff Coupling Module EK1521-0010
        The part was fantastic and our customers were thrilled with it, shipping was quick and convenient.
        Helpful
        Unhelpful
      • S

        Sherri Lutes

        Jul 18, 2024

        Beckhoff Coupling Module EK1521-0010
        great
        Helpful
        Unhelpful
      • E

        Eden

        Feb 16, 2024

        Beckhoff Coupling Module EK1521-0010
        Everything was as expected—item shipped on time and was exactly as described.
        Helpful
        Unhelpful
      • Z

        Zara

        Dec 11, 2023

        Beckhoff Coupling Module EK1521-0010
        If I get the parts tomorrow, it’s definitely better than the 8 to 12 weeks timeframe.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Beckhoff Coupling Module EK1521-0010
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Beckhoff Coupling Module EK1521-0010

      $ 562 .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, SEMIKRON IGBT Module SKiiP 25AC12T2

      SEMIKRON IGBT Module SKiiP 25AC12T2

      US$519.23
      New In stock for sale, Allen-Bradley PLC 1785-ENET C

      Allen-Bradley PLC 1785-ENET C

      US$2062.50
      New In stock for sale, Beckhoff Module CX1020-0020

      Beckhoff Module CX1020-0020

      US$580.00
      New In stock for sale, Beckhoff Module CX1030-0111

      Beckhoff Module CX1030-0111

      US$1100.73
      New In stock for sale, Beckhoff Module CX1030-N060

      Beckhoff Module CX1030-N060

      US$2150.75
      New In stock for sale, Beckhoff Module CX5130-0125-1001

      Beckhoff Module CX5130-0125-1001

      US$2222.20
      New In stock for sale, Mitsubishi Module CM150DY-12H

      Mitsubishi Module CM150DY-12H

      US$73.68
      New In stock for sale, TERASAKI Module ESM-1082A

      TERASAKI Module ESM-1082A

      US$529.00
      New In stock for sale, Weidmuller Module UR20-4COM-IO-LINK

      Weidmuller Module UR20-4COM-IO-LINK

      US$2075.00
      New In stock for sale, GE Module IC694MDL658

      GE Module IC694MDL658

      US$1071.43
      New In stock for sale, Yaskawa Servo Motor SGMAH-08AAAYU2C

      Yaskawa Servo Motor SGMAH-08AAAYU2C

      US$747.50
      New In stock for sale, Fanuc Servo Drive Board A20B-2002-0031

      Fanuc Servo Drive Board A20B-2002-0031

      US$647.45
      New In stock for sale, KOYO Solid-shaft Incremental Rotary Encoder TRD-N40-S

      KOYO Solid-shaft Incremental Rotary Encoder TRD-N40-S

      US$115.38
      New In stock for sale, Fatek PLC B1-24M4T25-D24

      Fatek PLC B1-24M4T25-D24

      US$811.79

      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, GGM Electric Motor K9IP200FH

      GGM Electric Motor K9IP200FH

      US$474.23
      New In stock for sale, NTN Bearing B626-ZZ

      NTN Bearing B626-ZZ

      US$1.54
      New In stock for sale, Siemens Contactor 3RT2018-1BB42-0CC0

      Siemens Contactor 3RT2018-1BB42-0CC0

      US$100.00
      New In stock for sale, TCS Oil Seal TC 11*22*7

      TCS Oil Seal TC 11*22*7

      US$0.58
      New In stock for sale, GE Circuit Breaker FDN36MC007ED

      GE Circuit Breaker FDN36MC007ED

      US$544.23
      New In stock for sale, Festo Solenoid Valve VUVG-S14-P53U-ZT-G18-1T1L

      Festo Solenoid Valve VUVG-S14-P53U-ZT-G18-1T1L

      US$113.09
      New In stock for sale, Rockwell AB VFD Frequency Converter 20BD180A0AYNADD0

      Rockwell AB VFD Frequency Converter 20BD180A0AYNADD0

      US$20671.25
      New In stock for sale, Autonics Rotary Encoder ENA-250-3-V-5

      Autonics Rotary Encoder ENA-250-3-V-5

      US$177.03
      New In stock for sale, Yaskawa Servo Motor SGMCS-02B3A11

      Yaskawa Servo Motor SGMCS-02B3A11

      US$1034.99
      New In stock for sale, ATOS Check Valve KG-031/210 20 

      ATOS Check Valve KG-031/210 20 

      Contact Us

      Recent related posts

      Factors to Consider When Selecting a Pressure Transmitter with the Diaphragm Seal System

      01/24/2022

      Factors to Consider When Selecting a Pressure Transmitter with the Diaphragm Seal System

      The transmitter with a diaphragm seal system is composed of a diaphragm seal system, the capillary and filling liquid.

      Explanation of common terms used in air compressor

      09/07/2020

      Explanation of common terms used in air compressor

      1. Compressed media    Why use air as the compression medium? Because the air is compressible, clear and transparent, and easy to transport (non-condensing), harmless, safe and inexhaustible. 1. Compressed media    Why use air as the compression medium? Because the air is compressible, clear and transparent, and easy to transport (non-condensing), harmless, safe and inexhaustible.

      The influence of capillary tube length on refrigeration system parameters and troubleshooting

      07/23/2020

      The influence of capillary tube length on refrigeration system parameters and troubleshooting

      The capillary tube generally refers to a slender copper tube with an inner diameter of 0.4~2.0mm. As the throttling mechanism of the refrigeration system, the capillary tube is the simplest one. Because of its low price and flexible selection, it is widely used in small refrigeration devices.

      Danger! Do not use an air compressor to clean objects, machines, workbenches, clothes, etc.

      08/30/2020

      Danger! Do not use an air compressor to clean objects, machines, workbenches, clothes, etc.

      It must be remembered that using compressed air to clean objects, machines, workbenches, clothing and other things is a dangerous move. Strong airflow or small particles in the compressed air can cause personal injury.

      What are the ways to control the energy consumption of industrial chillers

      08/16/2020

      What are the ways to control the energy consumption of industrial chillers

      Every spring and summer, the temperature starts to rise, the use of industrial chillers requires users to learn to control its energy consumption when using industrial chillers.

      Factors affecting the cost of cold storage projects

      08/19/2020

      Factors affecting the cost of cold storage projects

      With the large-scale use of cold storage projects in daily life, consumers of cold storage installations are very concerned about the cost of cold storage projects. Many consumers will ask

      Scientific selection of air compressor oil

      09/04/2020

      Scientific selection of air compressor oil

      Scientific selection of air compressor oil    1. How is air compressor oil classified?   Answer: Air compressor oil is divided into reciprocating air compressor oil and rotary air compressor oil according to the structure of the compressor, each of which has three levels of light, medium and heavy load.

      What is a Blend Door Actuator?

      02/09/2023

      What is a Blend Door Actuator?

      Blend door actuators, also known as Heating, Ventilation, and Air Conditioning (HVAC) actuators, control the position of the vents and the air flowing into the passenger area of the vehicle.

      Why the air energy heat pump does not heat

      08/13/2020

      Why the air energy heat pump does not heat

      It is a common phenomenon that air energy heat pumps do not produce heat. When air energy heat pumps were used in the winter of previous years, the water temperature would be insufficient.

      Basic knowledge of air energy

      06/25/2020

      Basic knowledge of air energy

      At present, the most commonly used vapor compression heat pumps, compressors, evaporators, condensers, and throttle valves are the four main components. Other auxiliary components include fans, four-way valves, liquid storage tanks, gas-liquid separators, copper pipes, and Protectors and electronic control parts used to ensure the normal operation of the machine, etc. Direct-heating models also include a water flow regulating valve. Schematic diagram of commercial air source heat pump system

      • 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 :

      WAGO Module B&R Module Schneider Module Kuroda Module Siemens Module Beckhoff Module LS Module Omron Module Phoenix Contact Module Mitsubishi Module EL4124 EL2819 1785-ENET-C EL7332 ES3702 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ae4460y AUB0812HH AUB0912VH awg5530exn Bristol H23B303ABKB CAE9460Z Ebmpapst A4D400-AP12-16 fuji contactor sc n2 Huaguang ATA80XL Huayi HYE60Y63 IMI Norgren 2623077.3032.024.00 MHMF042L1U2M MUMA012P1S NMB-MAT 3115RL-05W-B60 Pfannenberg FAN 1738-C PH280M2AS-3KTS1 Rexroth 4WE10E31/CG24N9Z5L Tecumseh AWG5524EXC Tecumseh CAJ2446Z Toshiba EZ65H1Y-U

      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