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
      • ALCO Switch ALCOPS2-A7K
      1/1
      ALCO Switch ALCOPS2-A7K
      $ 812 .50

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

      Quantity
      MOQ : 1
      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
      Environmental conditions Materials and compatibility Ambient temperatures storage and transportation: operation: -50 °C to +70 °C -50 °C to +70 °C Housing materials cover: frame: Polycarbonate (PC) Steel, with ROHS compatible anti corrosion protection Medium temperature range TS at pressure connector: -50 °C to +70 °C Materials with medium contact pressure conn. (A) / bellows: brass /bronze Dust and water protection EN 60529 / IEC 529: IP44 Control mounted flush against wall pressure conn. (K,L,U,X) / bellows: copper / bronze Vibration resistance: 4g @ 10 … 1000 Hz Medium compatibility HFC, HCFC Electrical contacts Approvals Type of contacts - PS1: - PS2: 1 x SPDT contact 2 x SPDT contacts EN 12263 (TÜV) specific models, see selection Low Voltage Directive 73/23/EWG 93/68/EWG; EN 60947-1, EN 60947-5-1: Contact material - standard: CuAg3 all models Heating load (AC1): 24A / 230V AC Inductive load (AC15): 10A / 230V AC UL / CSA: File Nr. E85974 Startup / Locked Rotor UL: 144A / 120 / 240V AC German Lloyd standard models when used with marine cable glands (accessory) Inductive load (DC 13): 0.1A / 230V DC; 3A / 24V DC 6A / 12V DC Motor rating UL (FLA): 24A / 120 / 240V AC

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there free trial or sample giveaway activities?

        A: We regularly organize free trials or sample giveaways. You can stay informed about these activities and apply to participate by following our official announcements, emails, or social media channels.

      • Q: What payment methods do you accept?

        A: We accept various payment methods, including major credit cards (Visa, Mastercard, American Express), debit cards, and digital payment platforms such as PayPal, Apple Pay, and Google Pay. The available payment methods will be displayed during the checkout process.

      • Q: Do you have a mobile app for easier shopping?

        A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.

      View More
      Question has been sent successfully

      Reviews

      • W

        William Watkins

        Feb 26, 2026

        ALCO Switch ALCOPS2-A7K
        This is part two of your order, done promptly.
        Helpful
        Unhelpful
      • D

        Daniel Duthie

        May 15, 2025

        ALCO Switch ALCOPS2-A7K
        Fast delivery. Will use again
        Helpful
        Unhelpful
      • K

        Katie Slover

        Mar 02, 2025

        ALCO Switch ALCOPS2-A7K
        Easy to use and understand and navigate through.
        Helpful
        Unhelpful
      • K

        Kevin Boicourt

        Dec 01, 2024

        ALCO Switch ALCOPS2-A7K
        Super vendor with incredibly fast shipping rates.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        ALCO Switch ALCOPS2-A7K
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      ALCO Switch ALCOPS2-A7K

      $ 812 .50
      Click here to view shipping costs.

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

      Quantity
      MOQ : 1
      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 MAJ20X110-10S

      AirTAC Air Cylinder MAJ20X110-10S

      US$20.77
      New In stock for sale, Baumer Sensor OADM 20I64/405010A

      Baumer Sensor OADM 20I64/405010A

      US$7422.88
      New In stock for sale, Rockwell Allen Bradley AB Circuit Breaker 1492-SPM2C300

      Rockwell Allen Bradley AB Circuit Breaker 1492-SPM2C300

      US$50.70
      New In stock for sale, HYUNDAI Contactor UMC18

      HYUNDAI Contactor UMC18

      US$230.77
      New In stock for sale, KINGAIR Overload Pump LA-257

      KINGAIR Overload Pump LA-257

      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, VISHAY Resistor SMM02040C8061FB300

      VISHAY Resistor SMM02040C8061FB300

      Contact Us
      New In stock for sale, Omron Servo Motor R7M-A40030-S1D

      Omron Servo Motor R7M-A40030-S1D

      Contact Us
      New In stock for sale, Copeland Compressor ZB58KCE-TFW

      Copeland Compressor ZB58KCE-TFW

      Contact Us
      New In stock for sale, Saginomiya Temperature Controller TNS-C1120X

      Saginomiya Temperature Controller TNS-C1120X

      US$312.00
      New In stock for sale, MURR Power Supply 85162

      MURR Power Supply 85162

      US$161.75
      New In stock for sale, Siemens Transmitter 7ML5033-1AB00-2A

      Siemens Transmitter 7ML5033-1AB00-2A

      US$1953.13
      New In stock for sale, Balluff Switch BES 516-375-E4-C-02

      Balluff Switch BES 516-375-E4-C-02

      US$32.69
      New In stock for sale, AirTAC Air Cylinder MAJ40X70-40

      AirTAC Air Cylinder MAJ40X70-40

      US$62.31
      New In stock for sale, Saginomiya Expansion Valve RCX-1534BMSA

      Saginomiya Expansion Valve RCX-1534BMSA

      Contact Us
      New In stock for sale, SCHMERSAL Switch ZS711O-1SVD

      SCHMERSAL Switch ZS711O-1SVD

      US$59.23

      Recent related posts

      How to properly clean the air conditioner yourself

      06/20/2020

      How to properly clean the air conditioner yourself

      After a winter of inactivity, the air conditioner that has been "dusted" for a long time is reactivated. It is believed that most of the friends are directly plugged in and turned on. In fact, this is not correct. <img src="{{media url=&quot;How_to_properly_clean_the_air_conditioner_yourself.jpg&quot;}}" alt="" /> It is necessary to know that the air conditioner has accumulated dust and breeds bacteria after being left for a long time. Blowing out with the wind seriously threatens your health. This is actually due to the working principle of the air conditioner: when cooling, the room temperature air is continuously sucked in, filtered by the filter, and then cooled by the fins of the heat exchanger, and finally the cold air is blown out, and then returned to the room for reciprocating circulation.

      Basics of ASHCROFT Pressure Transmitter - Performance Index, Wiring, Thread Type, Unavoidable Inaccuracies and Mounting

      11/27/2021

      Basics of ASHCROFT Pressure Transmitter - Performance Index, Wiring, Thread Type, Unavoidable Inaccuracies and Mounting

      ASHCROFT pressure transmitter is one of the most commonly used transmitters in industrial applications.

      How to identify qualified air source heat pumps

      08/19/2020

      How to identify qualified air source heat pumps

      Air-source heat pumps have the characteristics of energy saving, environmental protection, safety and easy management. They are favored by many schools, hotels, and families.

      Installation method of valve in refrigeration system of industrial chiller

      08/15/2020

      Installation method of valve in refrigeration system of industrial chiller

      In the refrigeration system of the industrial chiller, the main function of the valve is to control the flow and direction of the refrigerant. In daily use, the valve is often used.

      Influencing factors of air entering the refrigeration system during cold storage operation

      08/19/2020

      Influencing factors of air entering the refrigeration system during cold storage operation

      In addition to the refrigerant, there are inevitably some mixed gases in the fresh-keeping cold storage refrigeration system. The main component is air, and there are some gases that are decomposed by oil and refrigerant at high temperatures.

      Design principle of vacuum oil filter

      09/10/2020

      Design principle of vacuum oil filter

      The vacuum oil purifier is designed according to the different principles of the boiling point of water and oil. It consists of a vacuum heating tank fine filter, condenser, primary filter, water tank, vacuum pump, oil drain pump and electrical cabinet.

      How to Calculate the Service Life for Linear Guideways?

      12/09/2022

      How to Calculate the Service Life for Linear Guideways?

      When the linear guideway is under load and moves, the surface of the ball track and the steel ball are constantly subjected to cyclic stress.

      Air compressor selection and energy saving methods

      09/10/2020

      Air compressor selection and energy saving methods

      I. Overview Among many commonly used energy sources, compressed air can be said to be one of the popular energy sources second only to electricity. Although the use of compressed air has not yet penetrated into ordinary households like electricity,

      Evaporator fouling is harmful. Several common evaporator fouling measures must be

      08/20/2020

      Evaporator fouling is harmful. Several common evaporator fouling measures must be

      Evaporator and preheater fouling means that the concentrated salt wastewater contains a large amount of impurity salts, which form crystal nuclei after continuous evaporation and concentration.

      Why is My Electric Furnace Blowing Cold Air? 11 Reasons&Ways to Fix

      02/16/2024

      Why is My Electric Furnace Blowing Cold Air? 11 Reasons&Ways to Fix

      An electric furnace is a reliable and efficient way to keep your home warm during the colder months. However, encountering the issue of your electric furnace blowing cold air can be both frustrating and uncomfortable.

      • 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 :

      CHANTO Switch Trane Switch NKK Switch KROM Switch Omron Switch SCHUNK Switch DANFOSS Switch ERSCE Switch V-15G-3C26 E100-01-S5I  112-63 ZLDXC03CH UNS-PP16-PP18-G3/4-GE298 0111-704 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 1000el 160d3 AFC1212DE AGA5562CXT daikin compressor jt160gaby1l danfoss sz090s4vc fuji magnetic contactor sc n1 fuji sc 3n LG GJS151KAB MAC 52A-11-DOA-DM-DDAA-1BA MCSCP230AG000010 MFA010LDMNSA NACHI Fujikoshi SS-G03-C7Y-F2-E115-E5452G Rexroth 5610141530 ROYAL UT675D-TP rsp 100 5 Samsung DB62-11474B SXK-10 sgdv 2r8a11b yaskawa T12E48BS1M7 07 Toshiba FE35E1G-U Yoshitake AF-5B-1(DN40)

      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