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
      • Omron Switch D4C-3420
      1/1
      Omron Switch D4C-3420
      $ 15 .38

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

      Quantity
      MOQ : 21
      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 Omron Switch is high quality!
      Current Rating (Amps):4A (DC)
      Voltage Rating - DC:30 V

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there any restrictions on using multiple discount codes for a single order?

        A: The use of multiple discount codes for a single order may be subject to certain restrictions. Please refer to the terms and conditions of the discount codes or contact our customer service team for more information.

      • Q: Can I cancel or modify an order after it has been placed?

        A: We understand that circumstances may change, and you may need to cancel or modify an order. Please contact our customer service as soon as possible with your order details, and we will assist you based on the order status and feasibility.

      • Q: Can I return or exchange a product if I'm not satisfied?

        A: Yes, we have a hassle-free return and exchange policy. If you're not satisfied with your purchase, you can return the product within a specified timeframe and receive a refund or exchange based on the terms and conditions.

      View More
      Question has been sent successfully

      Reviews

      • M

        MIKE A MORGAN

        Dec 04, 2025

        Omron Switch D4C-3420
        Your order's second part, ready now.
        Helpful
        Unhelpful
      • J

        Jeffrey McCrum

        May 30, 2025

        Omron Switch D4C-3420
        The shipping was lightning-quick.
        Helpful
        Unhelpful
      • M

        Mark Johnson

        Nov 15, 2024

        Omron Switch D4C-3420
        The packaging was impressive.
        Helpful
        Unhelpful
      • J

        Jerry Hintz

        Aug 02, 2024

        Omron Switch D4C-3420
        Nice website and prices are very good.
        Helpful
        Unhelpful
      • K

        Keith Hagert

        Jun 29, 2023

        Omron Switch D4C-3420
        Precio justo, entrega rápida....Sin duda lo recomendaría.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Omron Switch D4C-3420
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Omron Switch D4C-3420

      $ 15 .38
      Click here to view shipping costs.

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

      Quantity
      MOQ : 21
      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, CARLING Switch 112-63

      CARLING Switch 112-63

      US$7.20
      New In stock for sale, AirTAC Air Cylinder MAR32X450

      AirTAC Air Cylinder MAR32X450

      US$89.23
      New In stock for sale, Rockwell A-B Sensor 872C-F8C18-A2

      Rockwell A-B Sensor 872C-F8C18-A2

      US$76.92
      New In stock for sale, Cutler Hammer Circuit Breaker FD25K FD3160L

      Cutler Hammer Circuit Breaker FD25K FD3160L

      US$887.69
      New In stock for sale, Siemens Contactor 3RT2326-1BF40

      Siemens Contactor 3RT2326-1BF40

      US$173.08
      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, Danfoss Compressor MT56HM3DVE

      Danfoss Compressor MT56HM3DVE

      US$1584.51
      New In stock for sale, SuperRed Fan CHD5012EB

      SuperRed Fan CHD5012EB

      US$5.38
      New In stock for sale, Copeland Compressor ZR72KC-TFD-431

      Copeland Compressor ZR72KC-TFD-431

      Contact Us
      New In stock for sale, NEW-ERA Air Cylinder PPT-SD6Y-10-TPQN

      NEW-ERA Air Cylinder PPT-SD6Y-10-TPQN

      Contact Us
      New In stock for sale, P+F Pepperl Fuchs Sensor NEN6-6,5M40-E2-PUR

      P+F Pepperl Fuchs Sensor NEN6-6,5M40-E2-PUR

      US$42.31
      New In stock for sale, Coron Sensor AZ

      Coron Sensor AZ

      US$21.43
      New In stock for sale, ULVAC Vacuum Pump PMB300DT-MF2A1S7I2XX

      ULVAC Vacuum Pump PMB300DT-MF2A1S7I2XX

      Contact Us
      New In stock for sale, SOR Switch BH-025047-025

      SOR Switch BH-025047-025

      US$3418.45
      New In stock for sale, Bitzer Compressor 6JE-25Y

      Bitzer Compressor 6JE-25Y

      Contact Us
      New In stock for sale, Bristol Compressor H23A623DBEH

      Bristol Compressor H23A623DBEH

      Contact Us

      Recent related posts

      Afternoon tea problems often exist in air conditioning design

      09/10/2020

      Afternoon tea problems often exist in air conditioning design

      The author of okmarts.com came into contact with the HVAC engineering design of some design institutes, and compared the "Code for Design of Heating, Ventilation and Air Conditioning"

      20 years of HVAC master conscientious summary, radiator installation these 4 points are very important, novices should keep in mind!

      08/05/2020

      20 years of HVAC master conscientious summary, radiator installation these 4 points are very important, novices should keep in mind!

      It is wise to install radiators in the spring season to avoid rushing when the severe cold comes. What are the precautions for installing the radiator?

      What is a Water Pump

      07/22/2022

      What is a Water Pump

      A water pump is an electromechanical machine that is used to increase the pressure of water to move it from one point to another.

      Global Commercial Refrigeration Compressors Market Trends, Opportunities, Drivers, Challenges and Porter’s Five Forces Analysis

      07/06/2020

      Global Commercial Refrigeration Compressors Market Trends, Opportunities, Drivers, Challenges and Porter’s Five Forces Analysis

       JUL 6, 2020  Corona Effect, Covid-19 Commercial Refrigeration Compressors Market, Global Commercial Refrigeration Compressors Industry, Global Commercial Refrigeration Compressors Industry Forecast 2026, Global Commercial Refrigeration Compressors Market, Global Commercial Refrigeration Compressors Market 2020, Latest Commercial Refrigeration Compressors Market Research Report

      The role of condensing pressure regulating valve

      06/21/2020

      The role of condensing pressure regulating valve

      Condensing pressure regulating valve    When the refrigeration device is running, if the condensing pressure is high, the compressor discharge temperature will rise; the compression ratio will increase; the cooling capacity will decrease; The higher the condensing pressure, the greater the above adverse effects. The high condensation pressure is mainly seen in summer. <img src="{{media url=&quot;The_role_of_condensing_pressure_regulating_valve.jpg&quot;}}" alt="" />

      Air Conditioning Preventive Maintenance [Checklist]

      06/14/2020

      Air Conditioning Preventive Maintenance [Checklist]

      Perhaps the most important piece of equipment in your Phoenix home is your air conditioner. Your air conditioning system helps to keep your home at the perfect temperature so your family has the level of comfort that they deserve. Because you rely on your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

      Types of refrigerants and leak detection methods

      08/26/2020

      Types of refrigerants and leak detection methods

      Refrigerants are also called refrigeration working fluids, commonly known as refrigerants in some areas in the south. It is a working substance that continuously circulates in the refrigeration system and achieves refrigeration through its own state changŸ

      Seven Reasons Why your LG Refrigerator Not Cooling

      07/10/2025

      Seven Reasons Why your LG Refrigerator Not Cooling

      As times go by and society is developing, refrigerators make people’s life more convenient.

      What is the difference between inverter air conditioner and fixed frequency air conditioner

      05/06/2025

      What is the difference between inverter air conditioner and fixed frequency air conditioner

      1. What is inverter air conditioner? Frequency conversion means that the frequency is variable and adjustable. Compared with traditional air conditioners, the generation of frequency conversion air conditioners is due to the rapid development of power el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۾識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      【Special topic】Summary and development of scroll refrigeration compressor technology

      08/26/2020

      【Special topic】Summary and development of scroll refrigeration compressor technology

       1. There is no reciprocating mechanism, so the structure is simple, small in size, light in weight, few parts (especially few wearing parts), and high reliability;

      • 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 :

      KROM Switch ERSCE Switch CHANTO Switch Omron Switch Trane Switch SCHUNK Switch DANFOSS Switch NKK Switch CJ20-250 TS3N MMS 22-A-10V-M08 T1R256-02Z E100-01-S5I  25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2123xsl AGA5568EXT BFB1012VH CKD 4GA139-C6-E2-3 Copeland BRK2-1200-TFD-501 Eluan Air Compressor fh4524z GMCC PH240X2C-8FTC GMCC PH371X3CS-4MU1 hep 600 24 KOGANEI CR678W LG QK185KBE Mitsubishi NN31YCAMT MSMD012P1C Nidec D1751U24B8PP363 Panasonic 2JS438D3BB04 RS199VHRC Tecumseh AZ0411YS Toshiba PH215X2C-8FTC Ziehl Abegg MK092-2EK.10.U

      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