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
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 S-523
      1/1
      NKK Switch S-523
      $ 100 .08

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

      Quantity
      MOQ : 4
      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 track my order?

        A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.

      • 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: What should I do if a product is lost or damaged during shipping?

        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

      View More
      Question has been sent successfully

      Reviews

      • T

        Tristan Burnite

        Dec 01, 2025

        NKK Switch S-523
        That's fantastic
        Helpful
        Unhelpful
      • E

        Eddie Vital

        Nov 26, 2024

        NKK Switch S-523
        I can easily find, order, and pay for everything I need, plus the candies are a fun bonus!
        Helpful
        Unhelpful
      • G

        Gregory R Gray

        Sep 16, 2024

        NKK Switch S-523
        You guys really know how to get things done quickly and efficiently.
        Helpful
        Unhelpful
      • T

        Timothy Warren

        Jul 20, 2023

        NKK Switch S-523
        Treasure
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        NKK Switch S-523
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      NKK Switch S-523

      $ 100 .08
      Click here to view shipping costs.

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

      Quantity
      MOQ : 4
      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, CAMOZZI Air Cylinder 60M2L040A0320

      CAMOZZI Air Cylinder 60M2L040A0320

      US$170.91
      New In stock for sale, Schneider Sensor XS112BLPAL10C

      Schneider Sensor XS112BLPAL10C

      US$69.23
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-C25/2-NA

      Eaton Moeller Circuit Breaker FAZ-C25/2-NA

      US$156.40
      New In stock for sale, AEG Contactor MC2C310AT

      AEG Contactor MC2C310AT

      US$170.00
      New In stock for sale, KOSMEK Overload Pump PH1671-HA

      KOSMEK Overload Pump PH1671-HA

      US$325.48

      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, VALUE Vacuum Pump VSV-200P

      VALUE Vacuum Pump VSV-200P

      Contact Us
      New In stock for sale, Omron Light Curtain F3SJ-A1235P20-TS

      Omron Light Curtain F3SJ-A1235P20-TS

      US$4373.13
      New In stock for sale, Motorola Integrated Circuit MC10H210P

      Motorola Integrated Circuit MC10H210P

      US$33.45
      New In stock for sale, Copeland Compressor 3DTHA150E-TFC-201

      Copeland Compressor 3DTHA150E-TFC-201

      Contact Us
      New In stock for sale, Copeland Compressor 3DF3-0750-TFC-200

      Copeland Compressor 3DF3-0750-TFC-200

      Contact Us
      New In stock for sale, Festo Air Cylinder AEVC-100-10-I-P

      Festo Air Cylinder AEVC-100-10-I-P

      US$328.70
      New In stock for sale, Cutler Hammer Contactor CN15SN3

      Cutler Hammer Contactor CN15SN3

      US$3461.54
      New In stock for sale, ABB Controller Module PFEA112-20

      ABB Controller Module PFEA112-20

      Contact Us
      New In stock for sale, Eaton Vickers Vane Pump VMQ24525S160045A00100AAAAEANR00A032

      Eaton Vickers Vane Pump VMQ24525S160045A00100AAAAEANR00A032

      Contact Us
      New In stock for sale, Rexroth Accumulator HAD2,8-250-1X/50Z08C-1E111-CE

      Rexroth Accumulator HAD2,8-250-1X/50Z08C-1E111-CE

      Contact Us

      Recent related posts

      Screw compressor oil system workflow and common faults

      06/14/2020

      Screw compressor oil system workflow and common faults

      Screw compressor oil system workflow and common faults 1. Working process of screw refrigeration unit The working process of screw refrigeration unit can be divided into refrigerant process and oil system process. Friends who are familiar with screw uni器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़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㥲ᐲ�僬㣢ᐲᠾ랖僧ـ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Basic knowledge of refrigeration compressor

      07/19/2020

      Basic knowledge of refrigeration compressor

      After shutting down, stop for at least 3 minutes before starting again to eliminate the pressure difference between the compressor inlet and outlet. Because in the case of a large pressure difference, the starting torque of the motor will increase, causing the current to rise to a certain level, the protector will act and the compressor cannot continue to run.

      Pharmaceutical freeze dryer composition system introduction

      06/14/2020

      Pharmaceutical freeze dryer composition system introduction

      The air spring shock absorber is the vibration isolator with the highest vibration isolation efficiency at this stage, which is better than the yellow elastic and vulcanized rubber. The air spring shock absorber is composed of a brake air chamber, a vulca器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ི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㥲ᐲ�僬㣢ᐲᠾ랖僧׈識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      How to understand the real temperature commonly used in air conditioners

      08/08/2020

      How to understand the real temperature commonly used in air conditioners

      The response of the surrounding air environment to human physiology is not the effect of a single factor, but the total effect of combining the temperature, humidity and air velocity of the surrounding air.

      How to choose screw air compressor with or without oil

      06/05/2025

      How to choose screw air compressor with or without oil

      In screw air compressors, they are classified according to the type of lubrication, which are mainly divided into two types: oil lubrication and no oil. Literally, it is easy to understand whether or not air compressor lubricants are needed.

      Management method of air compressor station in factory

      09/09/2020

      Management method of air compressor station in factory

      As an important form of energy generation, air compressors are widely used in various industries, and there are many details in their maintenance. The service life of the air compressor can be prolonged after maintenance. Therefore, how to manage the air compressor room also plays a certain role in the maintenance of the air compressor.

      Mitsubishi Electric Home Central Air Conditioner-The King of Home Central Air Conditioning With the development of the air-conditioning market

      01/11/2021

      Mitsubishi Electric Home Central Air Conditioner-The King of Home Central Air Conditioning With the development of the air-conditioning market

      Mitsubishi Electric Home Central Air Conditioner-The King of Home Central Air Conditioning With the development of the air-conditioning market, many companies have entered the field of air-conditioning, resulting in more and more air-conditioning brands,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㥲ᐲ�僬㣢ᐲᠾ랖僧Ә識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Why is the temperature too low after the cold storage is installed

      08/16/2020

      Why is the temperature too low after the cold storage is installed

      After the cold storage is built, the first thing should be tested, so that we can know whether there will be problems after the cold storage is installed. Such a problem needs to be considered in the initial stage of the general cold storage installation.

      Why does the return air inlet of the refrigeration compressor of the high and low temperature alternating humidity and humidity test chamber frost

      06/18/2020

      Why does the return air inlet of the refrigeration compressor of the high and low temperature alternating humidity and humidity test chamber frost

      Why does the return air inlet of the refrigeration compressor of the high and low temperature alternating humidity and humidity test chamber frost High and low temperature alternating humidity and humidity test chamber refrigeration compressor frost retu器2䀀ᅵ皥䖒皦즠Ʋ㉄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㉎ᰙ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㥲ᐲ�僬㣢ᐲᠾ랖僧є識�僬

      Dew point of adsorption dryer and its influencing factors

      09/08/2020

      Dew point of adsorption dryer and its influencing factors

      1. Adsorbent Adsorbent is the material basis of the adsorption dryer. The type of adsorbent has a decisive influence on the final dew point of the compressed air being processed. At present, the most commonly used adsorbents in compressed air dehydration and drying are silica gel,

      • 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 Switch DANFOSS Switch NKK Switch KROM Switch Trane Switch ERSCE Switch CHANTO Switch SCHUNK Switch SR-105 SWT03334 MS222A-2O TS3N DL3AG-6K2 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 BFB1012VH Bristol H21J30BABCA Carel E3V55ASR00 CKD AMC-VL-X13 CKD SVB1A-25A-02GSB-DC24V Copeland RS40C1E-IAA-108 Delta BUC0812VD-02 dr 4524 Hitachi SHY73MC4-U HNC EBG-03-A45-R IMI Norgren 2636405.0246.024.00 LESER 4374.3144 LG LX95LADH LG NSA24LACG mf60151v31000ua99 ROYAL TR75D-6H Saginomiya EPF30 Sanyo Denki 1090412H3D01 sc n4 contactor TS33VDEC

      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