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 CWSB21AA2F
      1/1
      NKK Switch CWSB21AA2F
      $ 8 .05

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

      Quantity
      MOQ : 39
      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: Do I need to pay for shipping when returning a product?

        A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.

      • Q: How can I check the stock status of a product?

        A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.

      • Q: How can I find out about product recalls or safety alerts?

        A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.

      View More
      Question has been sent successfully

      Reviews

      • D

        David Cowan

        Dec 11, 2025

        NKK Switch CWSB21AA2F
        Simple to learn; now we’ll just have to see how it shines.
        Helpful
        Unhelpful
      • B

        Brany Cortez

        Sep 04, 2025

        NKK Switch CWSB21AA2F
        I'm thoroughly impressed with their customer support.
        Helpful
        Unhelpful
      • P

        Paul Solliimo

        Mar 14, 2024

        NKK Switch CWSB21AA2F
        I searched a lot of places and found the goods here. The delivery time is a bit long, but it’s good to be able to buy it.
        Helpful
        Unhelpful
      • S

        Scott Catolane

        Oct 12, 2023

        NKK Switch CWSB21AA2F
        Super fast delivery and just what I wanted.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        NKK Switch CWSB21AA2F
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      NKK Switch CWSB21AA2F

      $ 8 .05
      Click here to view shipping costs.

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

      Quantity
      MOQ : 39
      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, NKK Switch M2018SS1W01-BG

      NKK Switch M2018SS1W01-BG

      US$7.18
      New In stock for sale, NKK Switch LB15SKW01-5F24-JB

      NKK Switch LB15SKW01-5F24-JB

      US$34.23
      New In stock for sale, NKK Switch CKL12BTW01-006

      NKK Switch CKL12BTW01-006

      US$18.93
      New In stock for sale, NKK Switch D22015LB

      NKK Switch D22015LB

      US$18.46
      New In stock for sale, SCHMERSAL Switch BNS250-12Z-2187

      SCHMERSAL Switch BNS250-12Z-2187

      US$134.62
      New In stock for sale, Honeywell Switch 82CX2A

      Honeywell Switch 82CX2A

      US$1620.26
      New In stock for sale, Kromschroder Switch DG10UG-3K2

      Kromschroder Switch DG10UG-3K2

      US$2544.61
      New In stock for sale, NKK Switch GW22LCV

      NKK Switch GW22LCV

      US$4.07
      New In stock for sale, Festo Air Cylinder HGW-40-A

      Festo Air Cylinder HGW-40-A

      US$778.55
      New In stock for sale, Contrinex Sensor DW-AS-521-P12-627

      Contrinex Sensor DW-AS-521-P12-627

      US$100.00
      New In stock for sale, GE Circuit Breaker FDL436TD125GD

      GE Circuit Breaker FDL436TD125GD

      US$1108.08
      New In stock for sale, Schneider Contactor LC1-D2501

      Schneider Contactor LC1-D2501

      US$153.85
      New In stock for sale, SHOWA Overload Pump OLP12S-H-L

      SHOWA Overload Pump OLP12S-H-L

      US$503.18

      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, Yaskawa Servo Motor SGM7G-09A7R6H

      Yaskawa Servo Motor SGM7G-09A7R6H

      Contact Us
      New In stock for sale, Nidec Fan L34687-58

      Nidec Fan L34687-58

      Contact Us
      New In stock for sale, HYDROMAX Gear Pump HGP-3.5A-F11R

      HYDROMAX Gear Pump HGP-3.5A-F11R

      US$1071.43
      New In stock for sale, IKO Linear Guideway LRWX25B Linear roller way XBlock type mounting from top

      IKO Linear Guideway LRWX25B Linear roller way XBlock type mounting from top

      US$115.38
      New In stock for sale, MINDMAN Air Cylinder MCMA-11-25-250-NPT

      MINDMAN Air Cylinder MCMA-11-25-250-NPT

      Contact Us
      New In stock for sale, LS Mecapion Encoder S40-6-1200-UT-4

      LS Mecapion Encoder S40-6-1200-UT-4

      Contact Us
      New In stock for sale, SAMSUNG Servo Motor CSMQ-04BH1ABM2

      SAMSUNG Servo Motor CSMQ-04BH1ABM2

      Contact Us
      New In stock for sale, Fuji Contactor SC-N3RMP/G2ESP

      Fuji Contactor SC-N3RMP/G2ESP

      Contact Us
      New In stock for sale, SAMSUNG Servo Motor RSMF-15AQ1BSK2

      SAMSUNG Servo Motor RSMF-15AQ1BSK2

      Contact Us
      New In stock for sale, Sanyo Denki Servo Drive PE2A150AP53S0A

      Sanyo Denki Servo Drive PE2A150AP53S0A

      Contact Us

      Recent related posts

      How to choose the correct cold storage condenser

      08/19/2020

      How to choose the correct cold storage condenser

      The condenser is one of the main heat exchange equipment in the cold storage refrigeration system, and its function is to cool and condense the high-temperature refrigerant superheated

      How to Select Linear Guideways?

      03/21/2022

      How to Select Linear Guideways?

      Whether we use linear guideways in 3D printers, automatic dispensing machines, automatic screen printing machines, CNC machine tools, CNC machining centers

      What should I do if the compressor burns out?

      07/27/2020

      What should I do if the compressor burns out?

      Why does the compressor burn the motor? What is the cause of the burn-in phenomenon? A summary of the reasons for motor burn-in can be divided into: load, power supply, motor insulation, and lack of equivalence.

      What are the preparations before starting the chiller

      08/20/2020

      What are the preparations before starting the chiller

      Water chiller is an energy-saving machine that achieves cooling effect through vapor compression or absorption cycle. Chillers are called cooling water circulation machines, also called chillers,

      Popularization of food cold storage and precautions for use

      08/20/2020

      Popularization of food cold storage and precautions for use

      With the development of science and technology, people's living standards are improving day by day, and more and more types of food are used. It can be described as a dazzling array of items.

      Solar Assisted Heat Pump: Definition, Working Principle and Benefits

      08/18/2023

      Solar Assisted Heat Pump: Definition, Working Principle and Benefits

      Solar assisted heat pumps are gaining popularity as an eco-friendly alternative to traditional heating systems.

      Meiyoule compressor MTZ-100 latest promotion

      07/04/2020

      Meiyoule compressor MTZ-100 latest promotion

      Meiyoule compressor MTZ-100 latest promotion Product Features of MYO100 Compressor: 1. The design plan of the US Youle compressor is environmentally friendly, and the series compressors can run smoothly and reliably. 2. The high-performance standard bearings and motors of Meyer compressors can adapt to the use of new chlorine-free refrigerants.

      Five Pros of Refrigeration Compressor of Mitsubishi Electric

      11/03/2025

      Five Pros of Refrigeration Compressor of Mitsubishi Electric

      For refrigeration products, high efficiency and energy saving are the constant pursuit and breakthrough of technology.

      Exploring Tunnel Ovens: Structure, Working Principle, Features, and Applications

      04/07/2025

      Exploring Tunnel Ovens: Structure, Working Principle, Features, and Applications

      Tunnel ovens play a pivotal role in industrial baking and various other applications, providing a seamless and efficient means of mass production.

      There are 8 main reasons for the burning of air-conditioning compressors!

      07/26/2020

      There are 8 main reasons for the burning of air-conditioning compressors!

      The air-conditioning compressor is the key component of the air-conditioning unit. The 8 main reasons for the air-conditioning compressor burnout are as follows:<br></br>

      • 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 :

      Trane Switch CHANTO Switch ERSCE Switch SCHUNK Switch Omron Switch KROM Switch NKK Switch DANFOSS Switch T1R256-02Z 646GZEM11-7011 V-15G-3C26 TC-22 SWT03334 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ad1212mb a70gl ae3440a ava5538exn avb5549ext e50s8 500 3 t 24 Ebmpapst K3G280-RR04-I2 fuji sc 05 Hitachi E405DHD-36D2YG Hitachi THU33WC6-E Hitachi WHP01900BSV-H6AU Huayi AE1340Y IMI Norgren 9713545.2052.000.00 lrs 350 36 maneurop mtz64hm4bve MCSCP024DG000010 Panasonic QA77K18CAW5 (CSIR) RAB-150N Rexroth 4WRAP 6 W7-04-30/G24K4/M Rexroth R902411725 A10V O 28ED 72/52L-VSC12N00T -S1126 ROYAL T755DW-A27

      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