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
      • WAGO Input Output Module 750-519
      1/1
      WAGO Input Output Module 750-519
      $ 184 .00

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 2
      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
      4-CHANNEL DIGITAL OUTPUT 5 VDC 20 MA

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Is my personal information secure when shopping on your platform?

        A: Absolutely! We take the security and privacy of your personal information seriously. Our platform utilizes advanced encryption and security measures to protect your data, ensuring a safe and secure shopping experience.

      • Q: How can I check the status of my refund?

        A: To check the status of your refund, you can contact our customer service team and provide them with the necessary details, such as your order number and refund request. They will assist you in tracking the progress of your refund.

      • Q: Can I buy products as a guest or do I need to create an account?

        A: We support guest checkout. There are three steps for you to buy products as a guest. First, you should place an order. Then, you can proceed to the checkout process. Last, you should make a payment. If you only purchase as a guest without creating an account, you’ll miss out on the benefits of being a member.

      View More
      Question has been sent successfully

      Reviews

      • R

        Robert Schwaed

        Apr 06, 2026

        WAGO Input Output Module 750-519
        Superb service, I'll be a regular.
        Helpful
        Unhelpful
      • T

        Trish Wigginton

        Apr 02, 2026

        WAGO Input Output Module 750-519
        They had what I was looking for. The description was correct for the item. And it was easy to checkout as a first time customer.
        Helpful
        Unhelpful
      • S

        Shane Pulliam

        Feb 18, 2026

        WAGO Input Output Module 750-519
        Impressive website and prices are very competitive.
        Helpful
        Unhelpful
      • O

        Omar Mercado

        Jan 13, 2026

        WAGO Input Output Module 750-519
        You're a genius, thanks for the great bargain!
        Helpful
        Unhelpful
      • F

        Felisa Ybarra

        Apr 11, 2025

        WAGO Input Output Module 750-519
        I've got my merchandise.
        Helpful
        Unhelpful
      • M

        Matt Goodman

        Mar 14, 2024

        WAGO Input Output Module 750-519
        Thanks for your help!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        WAGO Input Output Module 750-519
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      WAGO Input Output Module 750-519

      $ 184 .00
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 2
      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, Wago Module 750-963

      Wago Module 750-963

      US$90.00
      New In stock for sale, Murr Elektronik Module 55562

      Murr Elektronik Module 55562

      US$3092.35
      New In stock for sale, KRIWAN Module INT369R

      KRIWAN Module INT369R

      US$445.87
      New In stock for sale, GE Module IC200MDL730

      GE Module IC200MDL730

      US$1071.43
      New In stock for sale, SIEMENS Module 6SL3225-0BE37-7UA0

      SIEMENS Module 6SL3225-0BE37-7UA0

      US$4615.38
      New In stock for sale, Panasonic Servo Motor MDME102GCC

      Panasonic Servo Motor MDME102GCC

      US$769.23
      New In stock for sale, Yaskawa Servo Drive SG7S-2R8A30A002

      Yaskawa Servo Drive SG7S-2R8A30A002

      US$653.85
      New In stock for sale, ELCO Encoder EC58W10-H4PR-2048

      ELCO Encoder EC58W10-H4PR-2048

      US$388.08
      New In stock for sale, Omron PLC CQM1-CPU41-E

      Omron PLC CQM1-CPU41-E

      US$1505.67

      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, Iwaki Diaphragm Pump EWN-C31PC5EWPOC

      Iwaki Diaphragm Pump EWN-C31PC5EWPOC

      Contact Us
      New In stock for sale, DELIXI Solenoid Valve 3R210-08

      DELIXI Solenoid Valve 3R210-08

      US$11.54
      New In stock for sale, TCS Oil Seal TC 31*52*10

      TCS Oil Seal TC 31*52*10

      US$0.77
      New In stock for sale, C&U Bearing NUP309FEV

      C&U Bearing NUP309FEV

      US$81.32
      New In stock for sale, Sanyo Compressor C-SBP130H33H

      Sanyo Compressor C-SBP130H33H

      Contact Us
      New In stock for sale, Schneider Resistor VW3A7723

      Schneider Resistor VW3A7723

      US$653.20
      New In stock for sale, Siemens Circuit Breaker 3VA20256JQ360AA0

      Siemens Circuit Breaker 3VA20256JQ360AA0

      Contact Us
      New In stock for sale, MAHLE Filter LAK1669

      MAHLE Filter LAK1669

      US$26.92
      New In stock for sale, Bosch Rexroth Solenoid Valve 4WE 6 JA6X/EW230N9DL1

      Bosch Rexroth Solenoid Valve 4WE 6 JA6X/EW230N9DL1

      Contact Us
      New In stock for sale, LINEAR IC Integrated Circuit LT3065MPDD-3.3#PBF

      LINEAR IC Integrated Circuit LT3065MPDD-3.3#PBF

      US$66.48

      Recent related posts

      How to check the cooling system of air-cooled chiller

      08/17/2020

      How to check the cooling system of air-cooled chiller

      No matter what kind of failure occurs in the chiller, it needs to be paid attention to by the user. Among the many failures, the air-cooled chiller has more ice block failures. This is related to the life cycle of the equipment and the way and method of u碌7館2䀀締眪

      The structure of the central air conditioner is relatively complicated

      06/14/2020

      The structure of the central air conditioner is relatively complicated

      The structure of the central air conditioner is relatively complicated. During use, the compressor noise is often accompanied by vibration. The vibration will increase the decibel of the noise, and the two affect each other. However, if the sound of vibra器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ

      3 Common Types of Hydraulic Valves

      06/21/2024

      3 Common Types of Hydraulic Valves

      Hydraulic valves (hydraulic control valves) are hydraulic components used to control and regulate the pressure, flow and direction of fluid flow in hydraulic systems.

      Analysis of the circuit diagram of the two compressors' phase failure protection

      06/18/2020

      Analysis of the circuit diagram of the two compressors' phase failure protection

      Analysis of the circuit diagram of the two compressors' phase failure <br><br> Air compressor phase failure <br><br> circuit In the figure, KP is the electrical contact pressure gauge Ai is the CD4073 AND gate circuit, Az is the ~D4025 NOR gate circuit, and A3 is the CD4071 OR gate circuit. The 7806 three-terminal fixed integrated voltage regulator is used as the control circuit for the DC working power supply. When the AC power fails, the relay KA is released and the motor stops. Circuit diagram of compressor phase failure <br><br><img src="{{media url=&quot;wysiwyg/Analysis_of_the_circuit_diagram_of_the_two_compressors_phase_failure_protection.jpg&quot;}}" alt="" />

      Hitachi water source heat pump compressor

      07/05/2020

      Hitachi water source heat pump compressor

      How does the air conditioning compressor work? The air-conditioning compressor is also called a rotary (rotor) compressor, and its working principle is to rely on an eccentric rotor under the action of spring force, the compressor, and the eccentric rotor are always in contact with the container separated by the sliding container Changes to achieve a process of compression. When the eccentric rotor rotates, the volume of the container changes and the gas is compressed.

      How much does it cost to install a 120㎡ central air conditioner? What is the standard installation process?

      07/28/2020

      How much does it cost to install a 120㎡ central air conditioner? What is the standard installation process?

      Nowadays, central air-conditioning has lifted the veil of mystery and has begun to enter thousands of homes, and it has gradually become a trend.

      Impact Of COVID-19 On Global Medical Air Compressor Market Trending Outlook 2020-2029 Atlas Copco, Powerex, Sullair

      07/09/2020

      Impact Of COVID-19 On Global Medical Air Compressor Market Trending Outlook 2020-2029 Atlas Copco, Powerex, Sullair

      Study accurate information about the Medical Air Compressor Market: Statistics, Facts and Figures, Growth Overview, Size, Major Players, Swot Analysis Industry Outlook and Regional Analysis, and Forecast To 2029. Extensive Study on Impact of the novel coronavirus (COVID-19) pandemic on the Medical Air Compressor market originally based on Current Research of Potential Growth Challenges and Future Progress till 2029.

      What should I do if the refrigerator does not cool

      06/22/2020

      What should I do if the refrigerator does not cool

      Refrigerator is an indispensable electrical appliance in our daily family life, and it is deeply loved by pricing due to its good refrigeration and freezing performance. However, after long-term use, some failures will inevitably occur. So what's wrong with the refrigerator? How to solve it? Let's take a look together. <img src="{{media url=&quot;magefan_blog/What_should_I_do_if_the_refrigerator_does_not_cool.jpg&quot;}}" alt="" />

      Bearing according to the type of rolling element

      09/11/2020

      Bearing according to the type of rolling element

      Bearings are classified according to the types of rolling elements: 1. Ball bearing: the rolling elements are balls 2. Roller bearing: the rolling element is roller

      How to Test Solenoid Coil?

      06/09/2022

      How to Test Solenoid Coil?

      When selecting and using solenoid coils, we should think about the inspection and measurement of the coils, and then judge the quality and advantages and disadvantages of them.

      • 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 :

      Murr Elektronik Module Beckhoff Module Omron Module LS Module Mitsubishi Module Siemens Module Kuroda Module Advantech Module B&R Module Schneider Module CX9000-N000 EL2819 EL7332 ES3702 EL4124 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 9A0412J7D03 Atos SAGAM-10-10/350 10S 24VDC Bristol H23A563DBLA Bristol H2EB263ABKB CKD 4RD210-06-E2M1-3 CKD 4SA019-C2 CKD FAD-8A-2HS-DC24V Commonwealth FP-108K-S1-B Ebmpapst K3G180-AC40-07 Ebmpapst R3G595-AB31-76 Ebmpapst R4E355-RM03-05 lrs 350 5 Norgren D70731 Rexroth DBETX-1X/315G24-25NZ4M Samsung UG9A090FUBEP Sanyo Denki C-RV222H1AA TFH2511Z TOKYO KEIKI/TOKIMEC COM-5-2C-70-AN-10 yaskawa sgdh 10ae yaskawa sgdv 2r8a01a

      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