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 JWM21RB1A
      1/1
      NKK Switch JWM21RB1A
      $ 19 .23

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

      Quantity
      MOQ : 17
      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 the logistics information of a product?

        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: Can I pre-order items that are not yet released?

        A: Yes, we may offer pre-order options for certain items that are not yet released. Pre-ordering allows you to secure your item in advance, and we will ship it to you as soon as it becomes available.

      • Q: How can I provide suggestions for improving your services?

        A: We value your feedback and suggestions for improving our services. You can provide suggestions by contacting our customer service team or using the feedback form on our website. We appreciate your input and strive to enhance our offerings based on customer suggestions.

      View More
      Question has been sent successfully

      Reviews

      • J

        Jesse Ybarra

        Jul 03, 2025

        NKK Switch JWM21RB1A
        My purchase was delivered right when I needed it.
        Helpful
        Unhelpful
      • G

        Glen Gerstner

        May 28, 2025

        NKK Switch JWM21RB1A
        Easy shopping adventure...I discovered the part I needed.
        Helpful
        Unhelpful
      • J

        Justin Flint

        Dec 03, 2024

        NKK Switch JWM21RB1A
        Easy and fast online checkout available.
        Helpful
        Unhelpful
      • K

        KURT LAMBERT

        Apr 19, 2024

        NKK Switch JWM21RB1A
        I found this tool here at a great price thank you.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        NKK Switch JWM21RB1A
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      NKK Switch JWM21RB1A

      $ 19 .23
      Click here to view shipping costs.

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

      Quantity
      MOQ : 17
      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 SC250X25S

      AirTAC Air Cylinder SC250X25S

      US$431.54
      New In stock for sale, Rechner Sensor KFX-5-2-200-15/150-P-S-AL-1

      Rechner Sensor KFX-5-2-200-15/150-P-S-AL-1

      US$69.23
      New In stock for sale, Mitsubishi Circuit Breaker NFC60-HMXA 2P 32A

      Mitsubishi Circuit Breaker NFC60-HMXA 2P 32A

      US$35.55
      New In stock for sale, Moeller Contactor DIL1AM-G

      Moeller Contactor DIL1AM-G

      US$339.69
      New In stock for sale, KOSMEK Overload Pump PH1661-HG

      KOSMEK Overload Pump PH1661-HG

      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, CKD Solenoid Valve AB41-03-7-02E-AC220V

      CKD Solenoid Valve AB41-03-7-02E-AC220V

      Contact Us
      New In stock for sale, Emerson Alco Expansion Valve 806 874

      Emerson Alco Expansion Valve 806 874

      Contact Us
      New In stock for sale, Teco TAIAN VFD Frequency Converter A510-4030-E3-UE

      Teco TAIAN VFD Frequency Converter A510-4030-E3-UE

      Contact Us
      New In stock for sale, Danfoss Transmitter 060G5507

      Danfoss Transmitter 060G5507

      Contact Us
      New In stock for sale, Bitzer Compressor W4TA

      Bitzer Compressor W4TA

      Contact Us
      New In stock for sale, Bosch Rexroth Solenoid Valve 4WE6E6X/EG12N9K4

      Bosch Rexroth Solenoid Valve 4WE6E6X/EG12N9K4

      US$876.25
      New In stock for sale, ATMEL IC Integrated Circuit Chip ATTINY1634-MUR

      ATMEL IC Integrated Circuit Chip ATTINY1634-MUR

      US$3.95
      New In stock for sale, Kompass Vane Pump VQ325-65-60-FR

      Kompass Vane Pump VQ325-65-60-FR

      Contact Us
      New In stock for sale, Contrinex Sensor LLS-1121L-202

      Contrinex Sensor LLS-1121L-202

      Contact Us
      New In stock for sale, ALPHA VFD Frequency Converter ALPHA6000E-3004GB/35R5PB

      ALPHA VFD Frequency Converter ALPHA6000E-3004GB/35R5PB

      US$468.75

      Recent related posts

      Installation considerations for refrigeration units

      08/14/2020

      Installation considerations for refrigeration units

      The semi-hermetic refrigeration compressor is an indispensable thing in the cold storage. In order to make the refrigeration unit play its best role and be convenient in use, the following requirements should be paid attention to when installing the refrigeration unit.

      Choose refrigerating oil and start from scratch

      09/17/2020

      Choose refrigerating oil and start from scratch

      Recently, the weather is hot and air-conditioning sales are in the peak season, which has to be reminiscent of "refrigeration". We know that there are many parts that make up refrigeration equipment, and refrigerating oil is an indispensable component.

      Explanation of the excellent performance of each component of the screw chiller

      07/18/2020

      Explanation of the excellent performance of each component of the screw chiller

       The application of screw refrigeration compressors is becoming more and more common, and some of them have entered the period of frequent failures. When the abrasion of the female and male rotors, body, and exhaust end seat of the refrigeration compressor reaches above 0.65rnm, vibration will occur when the refrigeration compressor is running, the sound is abnormal, the cooling capacity is reduced, and the compressor cannot work normally.

      Component maintenance method of water-cooled chiller

      08/18/2020

      Component maintenance method of water-cooled chiller

      The central air conditioner of the water-cooled chiller is an important part of the entire central air-conditioning system. In order to ensure the normal operation of the air conditioner,

      Repair method of screw refrigeration compressor wear

      07/26/2020

      Repair method of screw refrigeration compressor wear

      The application of screw refrigeration compressors is becoming more and more common, and some of them have entered a period of frequent failures. When the abrasion of the female and male rotors, body, and exhaust end seat of the refrigeration compressor reaches above 0.65rnm, vibration will occur when the refrigeration compressor is running, the sound is abnormal, the cooling capacity is reduced, and the compressor cannot work normally.

      What do the refrigeration system overcooling and overheating mean

      08/24/2020

      What do the refrigeration system overcooling and overheating mean

      The so-called "supercooling" is to pass the condensed saturated liquid through a certain device (such as a subcooler) and method (or measure) to recool it so that its temperature is lower than the saturation temperature under the condensation pressure, which is called supercooling .

      The reasons for the damage of the car air-conditioning compressor, we must be alert to these four points!

      07/22/2020

      The reasons for the damage of the car air-conditioning compressor, we must be alert to these four points!

      The reasons for the damage of the car air-conditioning compressor, we must be alert to these four points!<br></br> <br></br> After the Ching Ming Festival, summer is about to usher in, how is the cooling effect of your car’s air conditioning? What is wrong?

      Data Center Liquid Cooling System Technology (Immersion, Cold Plate, Spray)

      04/16/2025

      Data Center Liquid Cooling System Technology (Immersion, Cold Plate, Spray)

      With the explosive growth of data volume, the diversity and complexity of data will lead to a gradual increase in the computing power density of general-purpose CPUs.

      Factors Affecting Air Compressor Performance in Long-Period Operation

      03/02/2022

      Factors Affecting Air Compressor Performance in Long-Period Operation

      Through the research on the use and periodic failure factors of compressors in recent years, it is known that bearing clearance.

      How should centralized air conditioners be used during epidemic prevention and control

      07/31/2020

      How should centralized air conditioners be used during epidemic prevention and control

      Before using the centralized air-conditioning ventilation system, you should understand the type of the centralized air-conditioning ventilation system, the air supply range, and the air intake of the fresh air

      • 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 :

      SCHUNK Switch DANFOSS Switch Trane Switch KROM Switch ERSCE Switch Omron Switch CHANTO Switch NKK Switch E100-01-S5I  V-15G-3C26 ZLDXC03CH DL3AG-6K2 T1R256-02Z 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 4dc 5.2 y ARK KVF3130-AC220V ava5538exg CKD FS2-03-4-AC220V Commonwealth FP-108EX-S1-B daikin jt170gaby1l Delta GTW025FUC16 fuji sc 2sn GYB401D5-RC2 hlm072t4lc6 Huayi AE1340Y KSB KSB2-028 LG QJ306PEC Mitsubishi PH33NPBT MUMA022P1S Parker K085102553 Parker Sporlan OJE-23-CP60 124647 Rechi 39E073B SMC AS4200-04S-X785 W2E250-HJ40-07

      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