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
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
DANFOSS
DANFOSS
  • Switch
    Switch
CHANTO
CHANTO
  • Air Cylinder
    Air Cylinder
  • Switch
    Switch
ERSCE
ERSCE
  • Switch
    Switch
Trane
Trane
  • Switch
    Switch
  • Sensor
    Sensor
Kromschroder
Kromschroder
  • Proportional Valve
    Proportional Valve
  • Proportional Valve
    Proportional Valve
  • Transformer
    Transformer
  • Flame Detector
    Flame Detector
  • Safety Valve
    Safety Valve
  • Combustion Controller
    Combustion Controller
  • Pressure Gauge
    Pressure Gauge
  • Switch
    Switch
  • Solenoid Valve
    Solenoid Valve
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
      • NKK Switch MR-F403
      1/1
      NKK Switch MR-F403
      $ 23 .00

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

      Quantity
      MOQ : 14
      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
      The NKK Switch 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

      • M

        Miles Mcdonald

        Jul 02, 2025

        NKK Switch MR-F403
        All was delightful and everything went off without a snag.
        Helpful
        Unhelpful
      • H

        Henry Nivelt

        Jun 12, 2025

        NKK Switch MR-F403
        Fast delivery service
        Helpful
        Unhelpful
      • G

        Guest

        Mar 22, 2025

        NKK Switch MR-F403
        Yes I did
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        NKK Switch MR-F403
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      NKK Switch MR-F403

      $ 23 .00
      Click here to view shipping costs.

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

      Quantity
      MOQ : 14
      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, AirTAC Air Cylinder SCJ200X300-100

      AirTAC Air Cylinder SCJ200X300-100

      US$653.85
      New In stock for sale, Balluff Sensor BOS01FE

      Balluff Sensor BOS01FE

      US$339.69
      New In stock for sale, Siemens Circuit Breaker 5SV4342-0

      Siemens Circuit Breaker 5SV4342-0

      US$175.78
      New In stock for sale, Fuji Contactor SC-N7Z408

      Fuji Contactor SC-N7Z408

      US$346.15
      New In stock for sale, KANTOU Overload Pump OL-12.5S

      KANTOU Overload Pump OL-12.5S

      US$2651.46

      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, BPJ Bearing CSK8PP

      BPJ Bearing CSK8PP

      US$2.35
      New In stock for sale, Festo Sensor SOEG-E-Q50-PA-S-3L

      Festo Sensor SOEG-E-Q50-PA-S-3L

      US$230.00
      New In stock for sale, AirTAC Air Cylinder SIF40X450S

      AirTAC Air Cylinder SIF40X450S

      US$214.62
      New In stock for sale, LG Air Conditioner LS-E3517DDR

      LG Air Conditioner LS-E3517DDR

      Contact Us
      New In stock for sale, YUKEN Vane Pump F-PV2R14-8-184-L-RAAA-32

      YUKEN Vane Pump F-PV2R14-8-184-L-RAAA-32

      Contact Us
      New In stock for sale, SKF Bearing 81215 TN

      SKF Bearing 81215 TN

      US$130.38
      New In stock for sale, ZIPPY Power Supply R2Z-6350P-R

      ZIPPY Power Supply R2Z-6350P-R

      US$319.44
      New In stock for sale, NMB Sensor NS115P-1MP-2

      NMB Sensor NS115P-1MP-2

      Contact Us
      New In stock for sale, CTMP Magnet Pump 32TMF-20

      CTMP Magnet Pump 32TMF-20

      Contact Us
      New In stock for sale, BOEN Tool for Metal Cutting TNMG160408-OM

      BOEN Tool for Metal Cutting TNMG160408-OM

      US$84.62

      Recent related posts

      83 river water level transmitter, diffused silicon piezoresistive core sensor

      09/15/2020

      83 river water level transmitter, diffused silicon piezoresistive core sensor

      83 river water level transmitter, diffused silicon piezoresistive core sensor, Guangdong pressure sensor, Foshan pressure transmitter, Shunde pressure sensor PTH601 uses diffused silicon piezoresistive core or ceramic piezoresistive core, 316 stainless steel structure, mainly suitable for rivers, groundwater levels, reservoirs, water towers and containers, etc. liquid level measurement and control.

      What to do if the air conditioner drips Why not try this trick

      08/07/2020

      What to do if the air conditioner drips Why not try this trick

      Every household basically has air conditioners, but dripping of air conditioners is really a big problem. Many people don't understand why the air conditioners are dripping.

      Application of Piston Rod Settlement Monitoring System in Reciprocating Compressor

      09/06/2020

      Application of Piston Rod Settlement Monitoring System in Reciprocating Compressor

      1. Introduction A petrochemical plant imported a reciprocating compressor from abroad, the model is: B254-4118N3.3, 4 rows of symmetrical balanced type, the import and export parameters are: 135kPa (A)@14℃, 3.4MPa (A)@35℃, rotation speed: 425r/min, stroke: 240mm.

      What is the difference between copper pipes using R410A refrigerant and R22

      11/19/2024

      What is the difference between copper pipes using R410A refrigerant and R22

      The central air-conditioning copper pipe is the medium of air-conditioning and heating transmission, which is equivalent to the connection of human blood. Fluorine system household

      Mitsubishi Heavy Industries-Haier AC Error Codes

      05/26/2025

      Mitsubishi Heavy Industries-Haier AC Error Codes

      When there is a problem with your Mitsubishi Heavy Industries-Haier air conditioning, you need to know the meaning of the fault code displayed on the thermostat and how to troubleshoot it.

      Principles that need to be followed when using antifreeze in industrial chillers

      08/06/2020

      Principles that need to be followed when using antifreeze in industrial chillers

      Principles that need to be followed when using antifreeze in industrial chillers<br></br> The role of antifreeze for industrial chillers is to prevent expansion and cracking of heat exchangers, pipes or engine cylinder blocks due to the freezing of the coolant.

      No kidding, which three leaks of air conditioning in summer will kill you

      08/20/2020

      No kidding, which three leaks of air conditioning in summer will kill you

      Summer is the peak time for the purchase of air conditioners. In addition to buying the right air conditioner, the installation of the air conditioner, from the author's point of view, requires more effort than the product itself.

      Talking about the purchasing skills of cross-flow closed cooling tower

      08/19/2020

      Talking about the purchasing skills of cross-flow closed cooling tower

      When purchasing a cross-flow closed cooling tower, the cooling tower must be accurately selected. After calculating the required cooling water volume, cooling capacity, power and other parameters

      How to maintain the servo motor?

      02/27/2021

      How to maintain the servo motor?

      How to maintain the servo motor 1. Regularly check the encoder connection line of the servo motor and the power connector of the servo motor to confirm that the connection is firm;

      Present situation and development of scroll refrigeration compressor technology

      06/14/2020

      Present situation and development of scroll refrigeration compressor technology

      Present situation and development of scroll refrigeration compressor technology In the past decade, scroll refrigeration compressors have begun to enter people's lives. As a new form of refrigeration compressor, it is currently an advanced and perfect coﰸ2䀀ᅵ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦隆ᮔDž༬皧婆ིЀ呄ᠾ鹨់༹皧ࠄ00븹먱댁珵理뛐珵Љ䕄ྦ￿￿뤂ᐱ變뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់變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džቜ먢䇨珵呈ᠾ뤂ᐱ⷇⬿먲僧ᐱ靖㥲ᐲ�僬㣢ᐲᠾ靖랖僧טﯼ靖�僬㣢ᐲ臆S㥲ᐲᬄğﯼ戴ﯤ艏S練杴 ﯼ杴 㥲ᐲ

      • 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 :

      ERSCE Switch SCHUNK Switch CHANTO Switch DANFOSS Switch NKK Switch Omron Switch Trane Switch KROM Switch CJ20-250 V-15G-3C26 E100-01-S5I  DL3AG-6K2 646GZEM11-7011 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2PS164D5AA02 5KS205EAA21 ad0912mx a76gl ANB78FVAMT AWF5522EXN CKD GAB312-1-10-03A-AC220V CKD M3PA110-GS6-B-4-3 Daikin SGR-G02-1-10 EFB0812EHF fuji electric sc 03 kde1204pkv1 kde1208ptv3 LG LX72LAEG MAC 111B-871-JB MAC 35A-ACA-DAKJ-1KD Panasonic 2K22C225F TACO 354-601-P000 TACO 363-400-00B0 Y.S.TECH FD246025EB-N yaskawa sgdm 08ada

      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