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
      • PIZZATO Switch FM 552-K21
      1/1
      PIZZATO Switch FM 552-K21
      $ 384 .62

      ✔ 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
      FM series postion switch
      Metal housing, one conduit entry
      Protection degree IP 67
      Versions with M12 connector

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I cancel or modify an order?

        A: If you need to cancel or modify an order, please contact our customer service team as soon as possible. We will do our best to accommodate your request based on the order status and feasibility.

      • Q: Do you have any recommended alternative products?

        A: Yes, we have a range of recommended alternative products available. If you're looking for options similar to a particular product, our website or customer service representatives can provide you with suitable recommendations based on your preferences and needs.

      • 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

      • R

        Randy Powell

        Nov 15, 2025

        PIZZATO Switch FM 552-K21
        Shipped quickly and arrived on time every time.
        Helpful
        Unhelpful
      • J

        John Huber

        Oct 16, 2025

        PIZZATO Switch FM 552-K21
        Prompt delivery of the necessary parts.
        Helpful
        Unhelpful
      • F

        Frank Gonzales

        Jul 02, 2024

        PIZZATO Switch FM 552-K21
        Recibí las dos bombillas ultravioletas que pedí a tiempo y estaban bien embaladas.
        Helpful
        Unhelpful
      • W

        William Axenfield

        Nov 30, 2023

        PIZZATO Switch FM 552-K21
        I thought the offer was quite fair.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        PIZZATO Switch FM 552-K21
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      PIZZATO Switch FM 552-K21

      $ 384 .62
      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 AirPneumatic Cylinder SCLF80X100S StandardPneumatic Cylinder (Double acting type front cover with locker)

      AirTAC AirPneumatic Cylinder SCLF80X100S StandardPneumatic Cylinder (Double acting type front cover with locker)

      US$130.77
      New In stock for sale, Banner Sensor QS30LDLQPMA

      Banner Sensor QS30LDLQPMA

      US$107.70
      New In stock for sale, Cutler Hammer Circuit Breaker FD25K FD3100L

      Cutler Hammer Circuit Breaker FD25K FD3100L

      US$887.69
      New In stock for sale, Eaton Contactor DILM250/22(RDC48)

      Eaton Contactor DILM250/22(RDC48)

      US$1923.08
      New In stock for sale, SANDSUN Overload Pump VS08-760

      SANDSUN Overload Pump VS08-760

      US$1807.82

      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, Nidec Fan M33411-16

      Nidec Fan M33411-16

      US$17.31
      New In stock for sale, Copeland Compressor CR41KQE-TFE-200

      Copeland Compressor CR41KQE-TFE-200

      Contact Us
      New In stock for sale, P+F Pepperl Fuchs Sensor CBB4-12GH60-E0-V1

      P+F Pepperl Fuchs Sensor CBB4-12GH60-E0-V1

      US$376.92
      New In stock for sale, Baumuller Servo Motor DS36-M 301935

      Baumuller Servo Motor DS36-M 301935

      Contact Us
      New In stock for sale, SENSORC Light Curtain SEG20-2530N-LO-3-Y

      SENSORC Light Curtain SEG20-2530N-LO-3-Y

      US$1038.46
      New In stock for sale, AirTAC Air Cylinder Pneumatic MSA32X75SMini Cylinder Pneumatic(Single acting-push)

      AirTAC Air Cylinder Pneumatic MSA32X75SMini Cylinder Pneumatic(Single acting-push)

      US$44.81
      New In stock for sale, ASCO Solenoid Valve B308C042

      ASCO Solenoid Valve B308C042

      Contact Us
      New In stock for sale, DIODES IC Integrated Circuit Chip AP2401B34DNTR-G1

      DIODES IC Integrated Circuit Chip AP2401B34DNTR-G1

      US$3.81
      New In stock for sale, Ebmpapst Fan 6312 NM

      Ebmpapst Fan 6312 NM

      Contact Us
      New In stock for sale, Danfoss Soft Starter MCD3132-T5-C21-CV4

      Danfoss Soft Starter MCD3132-T5-C21-CV4

      Contact Us

      Recent related posts

      How much do you know about air conditioning Remove the air-conditioning mystery layer by layer

      07/27/2020

      How much do you know about air conditioning Remove the air-conditioning mystery layer by layer

      The working principle of air conditioning supplements the fourth and fifth points:<br></br> Compressor<br></br>

      How to design cold storage compressor parameters

      08/19/2020

      How to design cold storage compressor parameters

      The cold storage compressor uses Freon as the cold storage agent. Because Freon has many different characteristics from ammonia, it should adopt different design parameters from

      How to Add Encoder to Stepper Motor

      12/13/2021

      How to Add Encoder to Stepper Motor

      When the current flows through the stator winding, the stator winding produces a vector magnetic field. The magnetic field will drive the rotor to rotate an angle, so that the direction of magnetic fields of the rotor is consistent with that of the stator.

      Computer Case Fan Selection Guide: What to Consider

      12/06/2023

      Computer Case Fan Selection Guide: What to Consider

      The biggest problem of computer use in summer is the heat collection of the chassis for gamers and designers.

      How to replace the lubricating oil and filter drier of the chiller

      08/18/2020

      How to replace the lubricating oil and filter drier of the chiller

      After the chiller is used for a long time, the lubricating oil will inevitably be contaminated or acidified. Therefore, we must pay attention to the change of oil quality during the operation of the unit.

      Heat Pump Makes Loud Noise When Turning Off: Causes and Solutions

      07/26/2023

      Heat Pump Makes Loud Noise When Turning Off: Causes and Solutions

      A heat pump is an essential part of many homes, providing both heating and cooling to keep the indoor environment comfortable. Like any other appliance, it can sometimes develop issues that require attention. One common problem that homeowners may face is a heat pump making loud noise when turning off.

      Get the Insights of Future Trends of HMI from Delta HMI

      12/14/2021

      Get the Insights of Future Trends of HMI from Delta HMI

      HMI is the device connects the user and the machinery system. It is the medium of information transfer and exchange between people and machines. Since the first button switch was developed, man-machine interface monitoring system has become an essential part of industrial production.

      Preventive maintenance of compressor equipment

      09/03/2020

      Preventive maintenance of compressor equipment

      Compressor as a mechanical equipment, after a period of operation, due to wear, deformation, corrosion, blockage and other reasons to produce failures or failure precursors, so it is normal and necessary to repair.

      Matters needing attention in the application of Copeland compressors

      07/15/2020

      Matters needing attention in the application of Copeland compressors

      Most cold storage construction merchants or unit assembly companies have dealt with Copeland compressors. Although Copeland compressor design and production personnel have designed enough pre-class work for the situations that may be encountered during use, but Well, the so-called wise man will lose a lot.

      What Causes AC Compressor Failure and How to Prevent It? (11 Reasons&4 Ways)

      08/03/2025

      What Causes AC Compressor Failure and How to Prevent It? (11 Reasons&4 Ways)

      The AC compressor is an essential component of an air conditioning system, responsible for compressing and circulating refrigerant that cools down the 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 :

      Trane Switch KROM Switch NKK Switch CHANTO Switch DANFOSS Switch ERSCE Switch SCHUNK Switch Omron Switch KP42V-04-F3 MMS 22-A-10V-M08 TS064-30Y MS222A-2O UNS-PP16-PP18-G3/4-GE298 0111-704 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AGT201A727DP AVC BAZA0706R5H awg5519exn Bristol H23A353ABCA Delta GTB023EUG10R-V E1 e40h12 1024 6 l 5 e80h30 1024 3 t 24 Ebmpapst S4E400-AP05-38 fuji magnetic contactor sc 03 HONEYWELL V4ABFW16-100-012 KONOR GPY12AF lpv 100 5 Panasonic DC125E12RAW5 (RSIR) Panasonic DHS73C12RBU (RSCR) SANWO SVK2120-4D-03 Sanyo Denki C-RV222H1AA Sanyo Denki C-SBX215H38N TAJ9480Z tfh4525y Toshiba SE30C1P-9

      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