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
      • Dwyer Switch A6-453221
      1/1
      Dwyer Switch A6-453221
      $ 138 .46

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

      Quantity
      MOQ : 3
      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 Dwyer Switch is high quality!
      Current Rating:15 @ 6 VDC;8 @ 12 VDC;4 @ 24 VDC
      Pressure Range:3.1 to 7;0.21 to 0.48 psi

      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

      • B

        Bobby Alexander

        Aug 06, 2025

        Dwyer Switch A6-453221
        Super affordable!
        Helpful
        Unhelpful
      • D

        Darrell Smith

        Jul 13, 2024

        Dwyer Switch A6-453221
        Seller's product information was very detailed and accurate.
        Helpful
        Unhelpful
      • M

        Mark Lee

        Feb 02, 2024

        Dwyer Switch A6-453221
        Entrega rapidísima, equipo en buen estado
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Dwyer Switch A6-453221
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Dwyer Switch A6-453221

      $ 138 .46
      Click here to view shipping costs.

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

      Quantity
      MOQ : 3
      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, BOSCH REXROTH Aventics Air Cylinder 0822406910

      BOSCH REXROTH Aventics Air Cylinder 0822406910

      US$39.09
      New In stock for sale, Baumer Sensor UNDK 09G8914/D1

      Baumer Sensor UNDK 09G8914/D1

      US$535.19
      New In stock for sale, Shihlin Circuit Breaker BHA23 D1

      Shihlin Circuit Breaker BHA23 D1

      US$45.38
      New In stock for sale, Eaton Contactor DILM15-01(230V50/60HZ)

      Eaton Contactor DILM15-01(230V50/60HZ)

      US$60.00
      New In stock for sale, SHOWA Overload Pump OLP8

      SHOWA Overload Pump OLP8

      US$783.08

      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, Camel Vane Pump VCM-13M-08-116-FR

      Camel Vane Pump VCM-13M-08-116-FR

      Contact Us
      New In stock for sale, Haier Air Conditioner KFR-72GW-19HDA82U1

      Haier Air Conditioner KFR-72GW-19HDA82U1

      US$2384.23
      New In stock for sale, Beckhoff Module Bus Terminals Analog Input KL3042-0050

      Beckhoff Module Bus Terminals Analog Input KL3042-0050

      Contact Us
      New In stock for sale, LYC Bearing 69072RS

      LYC Bearing 69072RS

      US$3.43
      New In stock for sale, SKF Bearing N 315 ECP

      SKF Bearing N 315 ECP

      US$165.38
      New In stock for sale, CKD Air Cylinder SSD-X-16-10

      CKD Air Cylinder SSD-X-16-10

      Contact Us
      New In stock for sale, Mean Well Power Supply ELG-150-24DA

      Mean Well Power Supply ELG-150-24DA

      US$1134.62
      New In stock for sale, Beckhoff Module KL3444

      Beckhoff Module KL3444

      US$561.54
      New In stock for sale, Parker Denison Vane Pump T67DCC-B42-014-031-3R00-A1-01

      Parker Denison Vane Pump T67DCC-B42-014-031-3R00-A1-01

      Contact Us
      New In stock for sale, Ziehl Abegg Fan FN080-SDK.6N.V7P5

      Ziehl Abegg Fan FN080-SDK.6N.V7P5

      US$1021.84

      Recent related posts

      Expansion valve working principle and correct maintenance

      07/14/2020

      Expansion valve working principle and correct maintenance

      Expansion valve working principle and correct maintenance Let me talk about commonly used ones, such as Danfoss danfoss expansion valve, Emerson EMERSON expansion valve (Aike ALCO expansion valve), Spoland SPOLAN expansion valve, etc.

      Correctly distinguish between two-in-one supply and three-in-one supply for central air conditioning

      08/02/2020

      Correctly distinguish between two-in-one supply and three-in-one supply for central air conditioning

      To put it simply, the so-called "dual supply" is to use an air energy heat pump system to provide two combined functions of "hot water + heating" or "heating + refrigeration"; "triple supply" is to provide "air conditioning + floor heating + Three combined functions of "hot water".

      What factors affect the displacement of centrifugal compressors

      09/10/2020

      What factors affect the displacement of centrifugal compressors

      1) The air filter is blocked or the resistance increases, causing the suction pressure of the compressor to decrease. When the outlet pressure is constant, the compressor pressure ratio is increased. According to the performance curve of the compressor, when the pressure ratio increases, the displacement will decrease;

      Failure analysis Is the air conditioner buzzing about to explode

      08/20/2020

      Failure analysis Is the air conditioner buzzing about to explode

      Summer is the peak season for air-conditioning, and the frequency of air-conditioning in the home has increased significantly. After frequent use, some friends say that the air-conditioning in the home is always buzzing.

      Introduction of the models such as the MT-100 and other hermetic compressors

      07/04/2020

      Introduction of the models such as the MT-100 and other hermetic compressors

      Introduction of the models such as the MT-100 and other hermetic compressors The picture shows the fully enclosed compressor MT-100, which is installed by the customer. Meiyou Le Maneurop hermetic compressor detailed introduction;

      Brief Analysis of Hitachi Central Air Conditioner and Daikin

      01/14/2021

      Brief Analysis of Hitachi Central Air Conditioner and Daikin

      In the current domestic central air-conditioning market, the central air-conditioning is still doing well with Japanese brands. But among the Japanese brands, we have to say that Hitachi is the brand of Hitachi. At present, most air conditioners use scrol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і識�僬㣢

      Selection of compressed air dew point meter

      12/05/2020

      Selection of compressed air dew point meter

      Air compressor dew point meter-suitable for compressed air and compressor post-processing drying equipment dew point meter, Michell products include a variety of online dew point meter and portable dew point meter, as well as dew point meter analysis system, fast response speed and good reliability.

      Problems that should be paid attention to when selecting plate heat exchanger

      08/12/2020

      Problems that should be paid attention to when selecting plate heat exchanger

      1. Board type selection<br></br>     The plate type or corrugated type should be determined according to the actual needs of the heat exchange occasion.

      5 Refrigeration Solenoid Valve Failures and the Solutions

      01/10/2023

      5 Refrigeration Solenoid Valve Failures and the Solutions

      Refrigeration solenoid valve is an industrial equipment controlled by solenoid. It adjusts mass direction, flow, speed and other parameters in industrial control systems.

      A Comprehensive Guide: How to Turn off Oven Cooling Fan

      02/07/2024

      A Comprehensive Guide: How to Turn off Oven Cooling Fan

      Oven cooling fans are designed to dissipate heat and maintain safe temperatures during or after cooking.

      • 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 ERSCE Switch KROM Switch DANFOSS Switch CHANTO Switch NKK Switch Trane Switch SCHUNK Switch E100-01-S5I  DL3AG-6K2 646GZEM11-7011 TS064-30Y SWT03334 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AFB0912VH ANB66FBZMT asm135d23ufz AWG5522EXN Bristol H23A583ABCA compressor hitachi 503dh 80c2 Copeland CR24KQ-TFD-267BM Copeland RST64C1E-CAV-108 drp 480 24 e50s8 8000 3 t 24 Huaguang GN90 InterApp VZSA-ML-W80-16-E NN21YDAMT PNEUMAX T488.52.0.1.M2 shy33mc4 u hitachi SUNON MF60090V1-C130-S9A Tecumseh CAJ2446Z TFH5540E UNID US-40 Ziehl Abegg FN063-ZIQ.DG.V7P2

      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