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
      • Honeywell Input Output Module XFL521B
      1/1
      Honeywell Input Output Module XFL521B
      $ 966 .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
      8 POINT ANALOG LONMARK CERTIFIED

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I protect my personal information and ensure payment security?

        A: We take strict security measures to protect your personal information and payment security, including encryption technology, secure payment gateways, and strict privacy policies. You can shop with confidence.

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: How can I unsubscribe from your newsletter?

        A: If you wish to unsubscribe from our newsletter, you can usually find an "Unsubscribe" link at the bottom of our newsletter emails. Clicking on this link will allow you to unsubscribe from our mailing list.

      View More
      Question has been sent successfully

      Reviews

      • M

        Matt Garcia

        Jul 05, 2025

        Honeywell Input Output Module XFL521B
        Fast delivery, easy installation process.
        Helpful
        Unhelpful
      • M

        Michael Garrison

        Dec 29, 2024

        Honeywell Input Output Module XFL521B
        Fast and great service. Accurate and good pricing.
        Helpful
        Unhelpful
      • J

        Justin Milliron

        Aug 10, 2024

        Honeywell Input Output Module XFL521B
        The service was excellent, product arrived fast and was as described.
        Helpful
        Unhelpful
      • J

        Joe Gensler

        Jul 07, 2024

        Honeywell Input Output Module XFL521B
        EasyJet provides a smooth ticket-buying experience.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Honeywell Input Output Module XFL521B
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Honeywell Input Output Module XFL521B

      $ 966 .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, SIEMENS Module MEV-10100-081

      SIEMENS Module MEV-10100-081

      US$4845.67
      New In stock for sale, TERASAKI Module ESM-103M

      TERASAKI Module ESM-103M

      US$574.45
      New In stock for sale, Omron Module DRT2-ID32SLH

      Omron Module DRT2-ID32SLH

      US$3557.69
      New In stock for sale, Lenze Module EPM-S601.1C.10

      Lenze Module EPM-S601.1C.10

      US$345.05
      New In stock for sale, Mitsubishi Servo Motor HA43NC-S

      Mitsubishi Servo Motor HA43NC-S

      US$1680.77
      New In stock for sale, Yaskawa Servo Drive SGDA-A3CSY167

      Yaskawa Servo Drive SGDA-A3CSY167

      US$619.23
      New In stock for sale, HENGSTLER Encoder RI58-D/1024ED.37KB

      HENGSTLER Encoder RI58-D/1024ED.37KB

      US$365.38
      New In stock for sale, Yaskawa PLC JAPMC-CP3301-1-E

      Yaskawa PLC JAPMC-CP3301-1-E

      US$807.69

      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, ESA HMI IT115T01320

      ESA HMI IT115T01320

      Contact Us
      New In stock for sale, INFINEON IGBT Module DD800S17KE_B2_15

      INFINEON IGBT Module DD800S17KE_B2_15

      Contact Us
      New In stock for sale, SCHNEEBERGER Linear Guideway BMW45C-G0V1

      SCHNEEBERGER Linear Guideway BMW45C-G0V1

      US$403.85
      New In stock for sale, NACHI Fujikoshi Solenoid Valve SS-G01-C6-R-C2-30

      NACHI Fujikoshi Solenoid Valve SS-G01-C6-R-C2-30

      US$527.40
      New In stock for sale, Siemens VFD Frequency Converter 6SE6420-2UC21-5BA1

      Siemens VFD Frequency Converter 6SE6420-2UC21-5BA1

      US$846.15
      New In stock for sale, EMERSON Controller Module NCSEW303808

      EMERSON Controller Module NCSEW303808

      US$67447.50
      New In stock for sale, ANSON Vane Pump IVP42-35-10-F-R-1BD-10

      ANSON Vane Pump IVP42-35-10-F-R-1BD-10

      Contact Us
      New In stock for sale, SANYO Battery CR2032

      SANYO Battery CR2032

      US$2.92
      New In stock for sale, Holip VFD Frequency Converter HLPSP11002D243

      Holip VFD Frequency Converter HLPSP11002D243

      Contact Us
      New In stock for sale, NEC Capacitor TEESVC1C226M12R

      NEC Capacitor TEESVC1C226M12R

      Contact Us

      Recent related posts

      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

      Air-Cooled Chiller Cooling Fan Problems and Solutions

      02/26/2025

      Air-Cooled Chiller Cooling Fan Problems and Solutions

      Air-cooled chillers are one of the very important equipment in modern life, which is widely used in industrial, commercial and domestic environments to reduce and control temperatures in production and life.

      [Experience] What happens if the compressor suction pressure is too high and the discharge pressure is too high

      06/21/2020

      [Experience] What happens if the compressor suction pressure is too high and the discharge pressure is too high

      [Experience] What happens if the compressor suction pressure is too high and the discharge pressure is too high Compressor suction pressure is too high, discharge pressure is too high 1. Too much refrigerant. Too much refrigerant will cause the suction pressure and discharge pressure to be too high at the same time. This is because when too much refrigerant fills the reservoir, it will occupy a part of the condenser volume, reducing the heat dissipation area and causing the condenser Poor condensation. Discharge excess refrigerant from the low-pressure side.

      The current situation and improvement measures of the compressed air dryer market

      09/04/2020

      The current situation and improvement measures of the compressed air dryer market

      Compressed air dryers are mainly divided into adsorption dryers and refrigerated dryers. It covers a wide range of fields, mainly including metallurgy, petroleum, chemical, electric power, automobile manufacturing, food processing,

      Basic knowledge of compressed air system

      09/10/2020

      Basic knowledge of compressed air system

      1. Compressed air Refers to air with an absolute pressure greater than 0.1Mpa Second, the prescribed working conditions of the screw air compressor Inspiratory pressure: 0.1Mpa (absolute pressure)

      Global Compressor for Refrigerator Market Overview, Development History and Forecast to 2026 shared in Latest Research

      06/14/2020

      Global Compressor for Refrigerator Market Overview, Development History and Forecast to 2026 shared in Latest Research

      he global Compressor for Refrigerator market is valued at xx million US$ in 2020 is expected to reach xx million US$ by the end of 2026, growing at a CAGR of xx% during 2021-2026.

      How to use refrigerant to empty the air conditioner after installation

      08/24/2020

      How to use refrigerant to empty the air conditioner after installation

      Air, the moisture and impurities contained in the air in the air conditioner system will cause increased pressure, increased current, increased noise, increased power consumption, etc.,

      What is Positive Displacement Pump?

      04/08/2025

      What is Positive Displacement Pump?

      <strong>Positive displacement pump</strong> is also known as a volumetric pump, which uses the periodic volume changes of the working chamber (pump casing or cylinder) in the pump to transport the liquid.

      Several issues that need attention in the cold storage verification report in the new GSP requirements

      08/18/2020

      Several issues that need attention in the cold storage verification report in the new GSP requirements

      The new version of the GSP requires that pharmaceutical business and distribution companies must build a temperature and humidity monitoring system, and form a verification report after scientific testing for inspection by the drug regulatory department.

      How to solve the low cooling efficiency of low-temperature chillers

      08/18/2020

      How to solve the low cooling efficiency of low-temperature chillers

      When the low-temperature chiller has a poor cooling effect, it means that the equipment is in high-efficiency operation, but there are very few cold sources, which cannot meet the actual needs of the company for a low-temperature environment.

      • 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 :

      Omron Module WAGO Module LS Module Schneider Module Phoenix Contact Module Murr Elektronik Module Advantech Module Fanuc Module Mitsubishi Module Beckhoff Module 1785-ENET-C ES3702 EL4124 CX9000-N000 EP9224-0023 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ANB66FVAMT Azbil TACO/YAMATAKE MVS-2203M-17 Bifold FP06P-S1-04-32-NU-V-77A-24D-35-K85 caj9480z CKD 4GD210R-C6-E2C-3 Copeland CR47KQ-PFZ-240BN danfoss mtz50hk4cve DSEU-32-40-P-A e40s6 100 3 t 24 h29a723dbva Hitachi ASH201DG-C8LU1L Hitachi Expansion Valve Honeywell V5GV2W065F-E MFA010LDMNSA NMB-MAT 5915PC-23W-B30-S01 RKA5518EXD ROYAL TR175-5H-5TP shy33mc4 u SUNON PF40281B1-10000-S9H ZEN117YZA-C

      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