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
      • NKK Switch S31
      1/1
      NKK Switch S31
      $ 27 .60

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

      Quantity
      MOQ : 12
      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 NKK Switch is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Do I need to pay for shipping when returning a product?

        A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.

      • Q: How can I check the stock status of a product?

        A: On the product details page, you can check the stock status of the item. If a product is temporarily out of stock, we will restock it as soon as possible or provide a pre-order option.

      • Q: How can I find out about product recalls or safety alerts?

        A: We prioritize the safety of our customers and comply with product recall and safety alert notifications. You can stay informed about product recalls by regularly checking our website's safety alert section or subscribing to relevant product safety authorities' notifications.

      View More
      Question has been sent successfully

      Reviews

      • L

        Lou

        Jun 20, 2025

        NKK Switch S31
        I discovered the item I was after without overspending.
        Helpful
        Unhelpful
      • C

        Caleb Dragosavac

        Nov 14, 2024

        NKK Switch S31
        Yes , I found what I needed.
        Helpful
        Unhelpful
      • A

        ANDREW EZOLD

        Jun 26, 2024

        NKK Switch S31
        Wonderful assistance and super fast shipping!
        Helpful
        Unhelpful
      • J

        Javier Medina

        Jul 15, 2023

        NKK Switch S31
        It was a real piece of easy street.
        Helpful
        Unhelpful
      • K

        Kevin VandeVelde

        Jun 27, 2023

        NKK Switch S31
        What a stellar product!
        Helpful
        Unhelpful
      • G

        Gregory Gray

        Jun 09, 2023

        NKK Switch S31
        That's amazing, thanks!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        NKK Switch S31
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      NKK Switch S31

      $ 27 .60
      Click here to view shipping costs.

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

      Quantity
      MOQ : 12
      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, NKK Switch EB-2065

      NKK Switch EB-2065

      US$22.69
      New In stock for sale, NKK Switch M-N22H1L

      NKK Switch M-N22H1L

      US$19.23
      New In stock for sale, NKK Switch JB15HBPE-JB

      NKK Switch JB15HBPE-JB

      US$6.20
      New In stock for sale, NKK Switch A18KW

      NKK Switch A18KW

      US$9.32
      New In stock for sale, DANFOSS Switch 060-519091

      DANFOSS Switch 060-519091

      US$233.42
      New In stock for sale, Siemens Switch 3SE5122-0CE02

      Siemens Switch 3SE5122-0CE02

      US$361.54
      New In stock for sale, ALCO Switch  ALCO M2010

      ALCO Switch ALCO M2010

      US$68.46
      New In stock for sale, NKK Switch D22019LB

      NKK Switch D22019LB

      US$21.15
      New In stock for sale, SHAKO Air Cylinder IC63C125

      SHAKO Air Cylinder IC63C125

      US$92.90
      New In stock for sale, Banner Sensor D12SP6FPY

      Banner Sensor D12SP6FPY

      US$410.55
      New In stock for sale, Chint Circuit Breaker NXB-63C16

      Chint Circuit Breaker NXB-63C16

      US$9.77
      New In stock for sale, Togami Contactor PAK-225U

      Togami Contactor PAK-225U

      US$221.38
      New In stock for sale, KOSMEK Overload Pump PL1061-SA

      KOSMEK Overload Pump PL1061-SA

      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, Bosch Rexroth Solenoid Valve 4WRKE 10 E100L-3X/6EG24TK31A1D3M-574

      Bosch Rexroth Solenoid Valve 4WRKE 10 E100L-3X/6EG24TK31A1D3M-574

      Contact Us
      New In stock for sale, Autonics Rotary Encoder E58SC10-1500-4-T-5-CR

      Autonics Rotary Encoder E58SC10-1500-4-T-5-CR

      Contact Us
      New In stock for sale, Copeland Compressor 3DFDR15ME-TFD-8S0

      Copeland Compressor 3DFDR15ME-TFD-8S0

      Contact Us
      New In stock for sale, YUKEN Piston Pump A145-F-L-04-B-S-K-32

      YUKEN Piston Pump A145-F-L-04-B-S-K-32

      US$2975.00
      New In stock for sale, Mitsubishi Servo Motor HK-ST7M24G1HK

      Mitsubishi Servo Motor HK-ST7M24G1HK

      Contact Us
      New In stock for sale, Autonics Rotary Encoder E58HB12-125-2-L-24-CR

      Autonics Rotary Encoder E58HB12-125-2-L-24-CR

      Contact Us
      New In stock for sale, SAMSUNG Servo Motor CSM-10CB1BTT3

      SAMSUNG Servo Motor CSM-10CB1BTT3

      Contact Us
      New In stock for sale, Autonics Rotary Encoder E58SC10-25-3-N-24-CS

      Autonics Rotary Encoder E58SC10-25-3-N-24-CS

      Contact Us
      New In stock for sale, Autonics Rotary Encoder E40HB8-2-2-V-5

      Autonics Rotary Encoder E40HB8-2-2-V-5

      Contact Us
      New In stock for sale, OKWISHING Women's Classic White Casual Sneakers - Comfortable Low-Top Walking Shoes for Commuting & Travel

      OKWISHING Women's Classic White Casual Sneakers - Comfortable Low-Top Walking Shoes for Commuting & Travel

      US$49.00

      Recent related posts

      Mobile compressor diagram

      09/17/2020

      Mobile compressor diagram

      LUY series mobile screw air compressors are based on the group company’s global industry technology leader status and rich experience, coupled with a full understanding of the Chinese market demand and operating conditions, the products are designed for domestic operating conditions, the main compressor system The parts are distributed by the headquarters and assembled on a unified standard production line. okmarts.com machinery is trustworthy.

      POCKET GUIDE: TROUBLESHOOTING A FAULTY REFRIGERATOR

      01/05/2021

      POCKET GUIDE: TROUBLESHOOTING A FAULTY REFRIGERATOR

      POCKET GUIDE: TROUBLESHOOTING A FAULTY REFRIGERATOR Pocket-guide-troubleshooting-a-faulty-refrigerator YOU BREAK 'EM, WE FIX 'EM FEBRUARY 9, 2018 APPLIANCE REPAIR TIPS,  GUIDES & HOW-TO'S,  REFRIGERATORS Your refrigerator is the most important applianc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

      Must know! Safe operation of refrigeration valves

      07/31/2020

      Must know! Safe operation of refrigeration valves

      The switching operation of various valves is the main task in the operation of the refrigeration system. The function of the valve is to control and guide the flow and direction of the refrigerant in the system, cut off and conduct the connection between the equipment and the equipment or the equipment and the outside world.

      Analysis of energy-saving measures for aquatic cold storage in 2020

      08/21/2020

      Analysis of energy-saving measures for aquatic cold storage in 2020

      According to relevant information: a 5,000-ton cold storage facility consumes more than 8 million kilowatt-hours of electricity annually. The large-capacity ice-making, ice storage, freezing, cold storage, etc.

      Central air conditioning chiller water system and ventilation system cleaning method

      08/12/2020

      Central air conditioning chiller water system and ventilation system cleaning method

      The central air-conditioning ventilation system mainly includes air ducts, fresh air ducts, central air-conditioning wind cabinets, air supply outlets, air-sealing outlets, air handling units, and fan coils.

      How to clean the constant temperature and humidity box condenser

      07/16/2020

      How to clean the constant temperature and humidity box condenser

      The condenser of the constant temperature and humidity test chamber should be maintained regularly on a monthly basis. Use a vacuum cleaner to absorb the dust adhering to the condensing heat dissipation mesh or use high-pressure air to remove the dust.

      Don't blindly repair the refrigeration compressor if it fails to contact the manufacturer is the best policy

      08/20/2020

      Don't blindly repair the refrigeration compressor if it fails to contact the manufacturer is the best policy

      The environmental temperature and humidity test box is mainly used for product temperature, humidity alternating and high and low temperature rapid alternating cycle tests, and its purpose is to detect the reliability of products under high and low temperature impact tests.

      Can the fresh air system, air purifier and air conditioner replace each other

      08/19/2020

      Can the fresh air system, air purifier and air conditioner replace each other

      1. Fresh air system    Fresh air system is based on the use of special equipment on one side of a closed room to send fresh air to the room, and then discharge from the other side by special equipment to the outside,

      Common parameters of air compressor inverter

      09/08/2020

      Common parameters of air compressor inverter

      There are many setting parameters of the air compressor inverter, and each parameter has a certain adjustment range. In the application, it is often encountered that the air compressor inverter cannot operate normally due to the improper setting of a single parameter. Therefore, it is necessary to Make accurate settings for the relevant parameters.

      The type and structure of the intake valve of the screw air compressor

      09/08/2020

      The type and structure of the intake valve of the screw air compressor

      Nowadays, people’s requirements for screw air compressors are getting higher and higher, and their performance will follow. From components to the whole machine, everyone wants to understand its use and how to maintain it. The following introduces the intake valve of screw air compressors. Some basic common sense:

      • 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 DANFOSS Switch CHANTO Switch ERSCE Switch Trane Switch NKK Switch KROM Switch SCHUNK Switch TS064-30Y ZLDXC03CH UNS-PP16-PP18-G3/4-GE298 0111-704 112-63 646GZEM11-7011 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2866789 Atos DHA/UL-0631/2/NPT 24DC awa2460zxd caj4461a CKD 4GA119R-C4-E2H-3 Ebmpapst R3G190-RB01-08 FESTO VSNB-FC-M52-MH-G14-MSF GMCC PH215G1C-4DZ1 IMI Norgren 9710505.4200.024.00 KNB102FCDMC LESER 4884.8842 mdr 20 24 Moog Servo Valve D661-4651 PMD2406PTV1-A Sanyo Denki 9GV0824P1G03 sc 03 sc11aa sc 4 1 contactor SUNON PMD1208PTV3-A Tecumseh AE630-AR-717-A2 Toshiba FZ80E1G-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