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 D3V-21G2-3A2
      1/1
      Omron Switch D3V-21G2-3A2
      $ 2 .50

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

      Quantity
      MOQ : 125
      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):16A (AC), 10A (DC)
      Voltage Rating - AC:250 V
      Voltage Rating - DC:30V

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there shopping protection plans or extended warranty services?

        A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.

      • Q: Are the actual colors of the products consistent with the pictures?

        A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.

      • Q: How can I change my email address associated with my account?

        A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.

      View More
      Question has been sent successfully

      Reviews

      • B

        Bryan Alexander

        Mar 14, 2025

        Omron Switch D3V-21G2-3A2
        Smooth and quick!
        Helpful
        Unhelpful
      • E

        Erin Tomasewski

        Nov 28, 2023

        Omron Switch D3V-21G2-3A2
        A piece of cake.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Omron Switch D3V-21G2-3A2
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Omron Switch D3V-21G2-3A2

      $ 2 .50
      Click here to view shipping costs.

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

      Quantity
      MOQ : 125
      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, KROM Switch DL3AG-6K2

      KROM Switch DL3AG-6K2

      US$394.83
      New In stock for sale, TAIYO Switch SR105

      TAIYO Switch SR105

      Contact Us
      New In stock for sale, CKD Air Cylinder CMK2-CC-25-255

      CKD Air Cylinder CMK2-CC-25-255

      US$51.15
      New In stock for sale, Trafag Sensor NSL0.2A 8257.68.2317

      Trafag Sensor NSL0.2A 8257.68.2317

      US$320.00
      New In stock for sale, Siemens Circuit Breaker 3RV2031-4EB10

      Siemens Circuit Breaker 3RV2031-4EB10

      US$550.61
      New In stock for sale, Schneider Contactor LC1D32E7C

      Schneider Contactor LC1D32E7C

      US$176.15
      New In stock for sale, SANDSUN Overload Pump VA08M-960

      SANDSUN Overload Pump VA08M-960

      US$1568.40

      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, Fuji VFD Frequency Converter FRN001C1S-2U21

      Fuji VFD Frequency Converter FRN001C1S-2U21

      Contact Us
      New In stock for sale, DIODES IC Integrated Circuit Chip AP7312-1233W6-7

      DIODES IC Integrated Circuit Chip AP7312-1233W6-7

      US$6.46
      New In stock for sale, Sanyo Denki Fan 9WG1248G102-E

      Sanyo Denki Fan 9WG1248G102-E

      US$41.03
      New In stock for sale, Rexroth Filter R928016870

      Rexroth Filter R928016870

      US$173.28
      New In stock for sale, Neuma Solenoid Valve NVSC-3521M-D6-5

      Neuma Solenoid Valve NVSC-3521M-D6-5

      Contact Us
      New In stock for sale, IFU Bearing S6008ZZ

      IFU Bearing S6008ZZ

      US$5.65
      New In stock for sale, AirTac Solenoid Valve 2WX050-06

      AirTac Solenoid Valve 2WX050-06

      US$47.00
      New In stock for sale, CHELIC Air Cylinder FDA30X300

      CHELIC Air Cylinder FDA30X300

      US$1153.85
      New In stock for sale, P+F Pepperl Fuchs Sensor NJ5-18GM50-A2-V1

      P+F Pepperl Fuchs Sensor NJ5-18GM50-A2-V1

      US$241.92
      New In stock for sale, EPCOS Capacitor B32529C3104J

      EPCOS Capacitor B32529C3104J

      US$0.08

      Recent related posts

      Refrigerated Truck: Everything You Need to Know

      02/19/2025

      Refrigerated Truck: Everything You Need to Know

      Refrigerated trucks, also known as reefer trucks, are a critical component of the transportation industry. They are specially designed vehicles equipped with temperature-controlled systems that enable the safe and efficient transport of perishable goods.

      Inverter 35 Q

      09/07/2020

      Inverter 35 Q

      1. What is an inverter?   Inverter is an electric energy control device that uses the on-off action of power semiconductor devices to transform industrial frequency power into another frequency.

      Differences Between AC Contactor and DC Contactor?

      05/03/2022

      Differences Between AC Contactor and DC Contactor?

      The working principle of DC contactor is similar to that of AC contactor. They all make the main contact on or off through the actuation of electromagnetic coil.

      What is a Programmable Logic Controller?

      12/26/2022

      What is a Programmable Logic Controller?

      The programmable logic controller (PLC) is a digital operation electronic system specially designed for application in industrial environment.

      Basic knowledge of screw compressor lubricants and troubleshooting

      08/26/2020

      Basic knowledge of screw compressor lubricants and troubleshooting

      There are many reasons for the high temperature of the screw compressor. This article only solves the failure of the lubrication system, provides basic knowledge of lubricating oil and cleaning methods, in order to extend the service life of the screw comŸﰨ2䀀

      The importance of industrial chiller sealing and the hazards of entering air

      08/19/2020

      The importance of industrial chiller sealing and the hazards of entering air

      During the use of industrial chillers, there are many factors that will cause the equipment to deteriorate. At this time, it is necessary for the enterprise to find the cause and solve it.

      How Air Conditioners Work

      01/10/2021

      How Air Conditioners Work

      Air conditioners use refrigeration to chill indoor air, taking advantage of a remarkable physical law: When a liquid converts to a gas (in a process called phase conversion), it absorbs heat. Air conditioners exploit this feature of phase conversion by fo器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ

      The installation standards and requirements of the air compressor are indeed in place in detail!

      09/02/2020

      The installation standards and requirements of the air compressor are indeed in place in detail!

      1 Installation environment layout requirements    In order to meet the needs of development, the computer room should have room for expansion in the position of the general map.

      GQYF-2A type air compressor comprehensive protection device

      09/21/2020

      GQYF-2A type air compressor comprehensive protection device

      The six-channel temperature of the compressor is over-temperature, oil-cut, water-cut, and over-air pressure. Coal safety regulations have clearly required that the pressure fan equipment must be installed:

      Inspection and Repair Method for Leakage of Air Conditioning Refrigeration System

      08/19/2020

      Inspection and Repair Method for Leakage of Air Conditioning Refrigeration System

      The refrigeration system of a split air conditioner consists of a compressor, a condenser, a four-way reversing valve, a throttle, and an evaporator. Then, what if the air conditioner refrigeration system leaks? Come to okmarts.com today to find out more!

      • 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 DANFOSS Switch SCHUNK Switch CHANTO Switch ERSCE Switch Omron Switch KROM Switch NKK Switch TS064-30Y D4F-320-5D SR105 V-15G-3C26 KP42V-04-F3 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ANB52FKEMT AVC BAZA0706R5H Bifold FP06P-S1-04-32-NU-SA-77A-24D-ML-30-K85 CKD 4GB219R-00-A2NH-3 CKD 4GD219R-C6-E2-3 CKD 4SA019-C2 CKD ADK12-20A-03NS-DC24V Ebmpapst K3G400-RS03-H8 maneurop mt40jh4eve MSMD012P1C Panasonic DG125E11RAW5 (RSCR) R2AA04010FXH00M Rechi 44R273A Rexroth 4WRPEH 6 C3 B40L-20/G24K0/A1M SUNON PF40281B1-10000-S9H tag4561t Tecumseh CAJ2446Z Toshiba PA45E1E Toshiba PG150X1C-4DZDE2 Toshiba PH200X2C-4FT

      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