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
  • 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 Module EL6851
      1/1
      Beckhoff Module EL6851
      $ 1,000 .00

      ✔ 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
      Channels 1
      Communication EtherCAT, Master/Controller, DMX
      Connection method (signal) spring-loaded technique
      Connection technology DMX master terminal
      Data transfer channels RS485 physics/half duplex
      Data transfer rates 250 kbit, one start bit, two stop bits
      Bit distortion -
      Interfaces RS485, termination resistor can be switched, half duplex
      Cable length -
      Power supply via the E-bus
      Electrical isolation 500 V (E-bus/signal voltage)
      Data buffer -
      Current consumption typ. 130 mA (E-bus)
      Weight approx. 55 g
      Operating/storage temperature 0…+55 °C/-25…+85 °C
      Relative humidity 95 %, no condensation
      Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
      EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
      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: 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: 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.

      • Q: How can I write a review for a purchased product?

        A: After completing the order, you can go to the order page and select the items you want to review from the product list. You can share your shopping experience, and feedback on product quality and service to help other buyers make better decisions.

      View More
      Question has been sent successfully

      Reviews

      • H

        Henry Suh

        Aug 14, 2025

        Beckhoff Module EL6851
        Great job on creating an easy-to-use website.
        Helpful
        Unhelpful
      • S

        Steve Bohler

        Jun 26, 2025

        Beckhoff Module EL6851
        The delivery was right on schedule, no problems.
        Helpful
        Unhelpful
      • J

        James Bowen

        Oct 19, 2024

        Beckhoff Module EL6851
        I was very pleased with the customer service experience, they called to verify my order.
        Helpful
        Unhelpful
      • A

        Arnulfo Gutierrez

        Dec 24, 2023

        Beckhoff Module EL6851
        Great to work with, thank you Lauren!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Beckhoff Module EL6851
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Beckhoff Module EL6851

      $ 1,000 .00
      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 Terminal Box Module EP9224-0023

      Beckhoff Terminal Box Module EP9224-0023

      Contact Us
      New In stock for sale, Beckhoff Module EL7332

      Beckhoff Module EL7332

      Contact Us
      New In stock for sale, Beckhoff Module CX2030-0130-1003

      Beckhoff Module CX2030-0130-1003

      US$2466.73
      New In stock for sale, Beckhoff Module CX2100-0014

      Beckhoff Module CX2100-0014

      US$1937.50
      New In stock for sale, Beckhoff Module CX2030-0100

      Beckhoff Module CX2030-0100

      US$5533.05
      New In stock for sale, Beckhoff Module CX2043-0100

      Beckhoff Module CX2043-0100

      US$1237.40
      New In stock for sale, LS Module K7M-DR20U/DC

      LS Module K7M-DR20U/DC

      US$524.30
      New In stock for sale, TERASAKI Module EMB-3101

      TERASAKI Module EMB-3101

      US$818.88
      New In stock for sale, GE Module IC693PER330H

      GE Module IC693PER330H

      US$1071.43
      New In stock for sale, Murr Elektronik Module 56507

      Murr Elektronik Module 56507

      US$1121.25
      New In stock for sale, Panasonic Servo Motor MSM042P1A

      Panasonic Servo Motor MSM042P1A

      US$793.50
      New In stock for sale, Yaskawa Servo Drive SGD7S-550A00A

      Yaskawa Servo Drive SGD7S-550A00A

      US$2500.00
      New In stock for sale, ELCO Encoder EC40A6-H4PR-2500

      ELCO Encoder EC40A6-H4PR-2500

      US$146.15
      New In stock for sale, Delta PLC DVP0EH00T3

      Delta PLC DVP0EH00T3

      US$1000.00

      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, Nidec Fan M34138-56

      Nidec Fan M34138-56

      US$11.15
      New In stock for sale, Bristol Compressor H29B17UABHE

      Bristol Compressor H29B17UABHE

      Contact Us
      New In stock for sale, Yaskawa Servo Motor SGMGH-12ACB2S

      Yaskawa Servo Motor SGMGH-12ACB2S

      US$950.00
      New In stock for sale, KOGANEI Air Cylinder CDAS16X65

      KOGANEI Air Cylinder CDAS16X65

      Contact Us
      New In stock for sale, TTO Mechanical Seal 25×52×8

      TTO Mechanical Seal 25×52×8

      US$1.35
      New In stock for sale, Rexroth Check Valve SL10PA4-4X/

      Rexroth Check Valve SL10PA4-4X/

      Contact Us
      New In stock for sale, MPS IC Integrated Circuit Chip MPQ2167AGQE-AEC1-Z

      MPS IC Integrated Circuit Chip MPQ2167AGQE-AEC1-Z

      US$17.52
      New In stock for sale, Copeland Compressor 4DHNF63KL-TSK-C39

      Copeland Compressor 4DHNF63KL-TSK-C39

      Contact Us
      New In stock for sale, FUJI IGBT Module 2MBI300U2B-060

      FUJI IGBT Module 2MBI300U2B-060

      Contact Us
      New In stock for sale, Festo Air Cylinder DGC-K-18-800-PPV-A-GK

      Festo Air Cylinder DGC-K-18-800-PPV-A-GK

      US$777.69

      Recent related posts

      What caused the broken refrigerator compressor

      01/07/2021

      What caused the broken refrigerator compressor

      What caused the broken refrigerator compressor It is normal for a refrigerator to fail after being used for a certain period of time. Most failures can be easily resolved, but compressor damage is not always necessary. The compressor is the heart of the 器2䀀ᅵ皥䖒皦즠Ʋ㎄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㎎ᰙ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

      Collection of various types of faults and troubleshooting methods for central air conditioning!

      07/30/2020

      Collection of various types of faults and troubleshooting methods for central air conditioning!

      Collection of various types of faults and troubleshooting methods for central air conditioning

      Do you know the five hidden dangers of air conditioning installation

      08/03/2020

      Do you know the five hidden dangers of air conditioning installation

      Air conditioning equipment is risky. If there is a problem of negligence during the installation process, for air conditioners, the industry has always had a saying of "three points of quality and seven points of equipment".

      How to judge whether the water-cooled chiller is scaling and cleaning method

      08/18/2020

      How to judge whether the water-cooled chiller is scaling and cleaning method

      In the production process of the factory, many refrigeration units use water-cooled chillers, and the internal pipe walls of the water-cooled condenser are prone to scale formation.

      What problems with industrial chillers will alarm

      08/17/2020

      What problems with industrial chillers will alarm

      In the process of using industrial chillers, many problems will cause industrial chillers to alarm. There are also many ways to alarm, usually light alarm, sound alarm and code alarm.

      How did the sediment in the chiller come from

      08/14/2020

      How did the sediment in the chiller come from

      Water chiller is a kind of water cooling equipment that can provide constant temperature, constant flow and constant pressure cooling water equipment.

      Causes and troubleshooting of industrial chillers

      08/21/2020

      Causes and troubleshooting of industrial chillers

      1. High condensing pressure (higher than the specified value) failure causes and remedies:   ① Non-condensable gas in the system: release non-condensable gas.

      Air-cooled module air-conditioning refrigeration system parts introduction and common faults

      08/06/2020

      Air-cooled module air-conditioning refrigeration system parts introduction and common faults

      1. The main components of the refrigeration system are:<br></br>    Compressor, four-way valve, pressure switch, solenoid valve, throttling parts, filter, stop valve, one-way valve, oil separator, heat exchanger, liquid reservoir, vapor-liquid separator.

      The Types of Air Cylinder and Notices for Use

      03/02/2023

      The Types of Air Cylinder and Notices for Use

      Air cylinder is a tube-shaped metal mechanical part that guides the piston to do linear reciprocating motion in its insides.

      Talking about the working process and working principle of screw compressor

      06/25/2020

      Talking about the working process and working principle of screw compressor

      Screw compressors, also known as screw compressors, are divided into single screw compressors and twin screw compressors. The single-screw compressor was developed by Sinn of France in the 1970s. Because its structure is more reasonable, it is quickly applied to the field of national defense and protected by the developing country.

      • 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 Module Phoenix Contact Module Kuroda Module Fanuc Module LS Module Murr Elektronik Module WAGO Module Omron Module Advantech Module Siemens Module EP9224-0023 1785-ENET-C EL4124 EL7332 EL2819 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 300AA00082A AE4470E-FZ3C AN66YQDMT Copeland ZP83KWE-PFV-130 drp 240 24 Hitachi 1000EL-160D3 Huayi B38H LNB42FUCMC mf80201vx Mitsubishi HNB78FC-YE nes 350 5 ODE 21H8KB120 RK5512Y-NA3A ROYAL TR75D-6H Sanyo Denki 1090412H3D01 tag2516z Toshiba PA250G2CS-4MUL Toshiba SZ75E1E-N V60E12BS1A7 09A032 W2E250-HJ52-06

      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