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
      • NKK Switch DB-2511B
      1/1
      NKK Switch DB-2511B
      $ 13 .80

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

      Quantity
      MOQ : 23
      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: How can I track my order?

        A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.

      • Q: How can I apply for a purchase invoice?

        A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.

      • 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

      • M

        Myra Thompson

        Dec 26, 2025

        NKK Switch DB-2511B
        I'm glad I found it.
        Helpful
        Unhelpful
      • K

        KEITH CARTER

        Apr 19, 2025

        NKK Switch DB-2511B
        Impressive!
        Helpful
        Unhelpful
      • A

        Adam Kalb

        Mar 13, 2025

        NKK Switch DB-2511B
        Absolutely, that was a fun experience!
        Helpful
        Unhelpful
      • A

        Ayesha Wells

        Dec 26, 2024

        NKK Switch DB-2511B
        Easy to order. Trust will arrive on schedule.
        Helpful
        Unhelpful
      • L

        Lawrence Largent

        Apr 30, 2024

        NKK Switch DB-2511B
        I found exactly what I needed, just not enough of it. I wanted 15 but got only 10.
        Helpful
        Unhelpful
      • K

        Karl Schefft

        Mar 10, 2024

        NKK Switch DB-2511B
        I’ll have feedback ready as soon as my product arrives!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        NKK Switch DB-2511B
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      NKK Switch DB-2511B

      $ 13 .80
      Click here to view shipping costs.

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

      Quantity
      MOQ : 23
      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, SCHMERSAL Switch T1R256-02Z

      SCHMERSAL Switch T1R256-02Z

      US$65.37
      New In stock for sale, KOGANEI Air Cylinder BDAD6X50

      KOGANEI Air Cylinder BDAD6X50

      US$76.15
      New In stock for sale, Honeywell Sensor ASDX005D44R

      Honeywell Sensor ASDX005D44R

      US$143.68
      New In stock for sale, ABB Circuit Breaker 10117708

      ABB Circuit Breaker 10117708

      US$40.23
      New In stock for sale, Eaton Contactor DILM7-10N

      Eaton Contactor DILM7-10N

      US$76.92
      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, ADDA Fan AB05124HB150100

      ADDA Fan AB05124HB150100

      US$5.77
      New In stock for sale, Wide Plus Digital Display Controller WP-D807-02-TC-HL-T

      Wide Plus Digital Display Controller WP-D807-02-TC-HL-T

      US$316.62
      New In stock for sale, FAG Bearing 6012-2RSR

      FAG Bearing 6012-2RSR

      US$46.54
      New In stock for sale, ARK Solenoid Valve DH5300-4D

      ARK Solenoid Valve DH5300-4D

      US$140.00
      New In stock for sale, Metrode Welding Wire 70CuNi

      Metrode Welding Wire 70CuNi

      US$97.31
      New In stock for sale, ULVAC Vacuum Pump VS750A-W-02222-492131134

      ULVAC Vacuum Pump VS750A-W-02222-492131134

      Contact Us
      New In stock for sale, HYDROMAX Gear Pump HGP-2AY-F5R

      HYDROMAX Gear Pump HGP-2AY-F5R

      US$440.38
      New In stock for sale, SIEMENS Actuator GLB336.1E

      SIEMENS Actuator GLB336.1E

      US$216.02
      New In stock for sale, Daikin Air Conditioner FSFPU40

      Daikin Air Conditioner FSFPU40

      US$14129.62
      New In stock for sale, Bristol Compressor H79B35UABHA

      Bristol Compressor H79B35UABHA

      US$749.00

      Recent related posts

      Structural Characteristics of Gear Pump and Its Working Principle

      09/23/2022

      Structural Characteristics of Gear Pump and Its Working Principle

      Gear pump is a kind of hydraulic pump widely used in hydraulic systems. It is generally made into a fixed displacement pump.

      Precautions for the safe use of chillers

      08/17/2020

      Precautions for the safe use of chillers

      In order to ensure the safe operation of the chiller and protect the personal safety of the staff, the operator must be familiar with the knowledge of the safety management of the chiller. Please read it carefully before using the chiller.

      Causes and solutions of gas stove solenoid valve not working

      01/13/2021

      Causes and solutions of gas stove solenoid valve not working

      Causes and solutions of gas stove solenoid valve not working 1. The automatic extinguishing function of the gas stove solenoid valve fails, and the wiring gasket in the valve body cannot be energized, resulting in the gas stove solenoid valve not worki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랖僧Ӧ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Five major lubrication methods for compressors in industrial chillers

      08/16/2020

      Five major lubrication methods for compressors in industrial chillers

      Everyone knows the principle of industrial chiller compressor. The compressor sucks the low-temperature and low-pressure refrigerant gas in the evaporator into the compressor, passes through the compressor,

      Why is the air conditioner not cooling

      06/22/2020

      Why is the air conditioner not cooling

      Why is the air conditioner not cooling There are many factors for not cooling, for example: the selected air conditioner does not match the area of the room; improper installation of the air conditioner will cause the air circulation of the air conditioner to be unsmooth; when the indoor temperature is relatively high, the air conditioner cannot be cooled when turned on; It has been aging, or the service life has expired; the air conditioner has not been cleaned for a long time, and the filter surface is covered with dust; and the freon of the air conditioner has been seriously lacking. <img src="{{media url=&quot;magefan_blog/Why_is_the_air_conditioner_not_cooling.jpg&quot;}}" alt="" />

      Adjustment method of one machine multi-storage refrigeration system

      08/13/2020

      Adjustment method of one machine multi-storage refrigeration system

      In some cold storage, one refrigeration unit is used to supply cold storage to several cold storages with different temperature at the same time.

      Analysis of common faults and solutions of air-conditioning compressors

      06/26/2020

      Analysis of common faults and solutions of air-conditioning compressors

      The air conditioning compressor is the heart of the refrigeration system and the power source for the refrigerant to circulate in the system. The basic working principle of the refrigeration system mainly includes the four processes of compression, condensation, throttling and evaporation.

      Energy saving tips for air purifiers you should know

      08/10/2020

      Energy saving tips for air purifiers you should know

      As the smog hits in recent years and the air quality continues to decline, air purifiers have gradually become essential household appliances in people's homes. Experts suggest that the air purifier should be turned on for 24 hours.

      Brief discussion on customer value of after-sales service in the life cycle of air compressor

      09/01/2020

      Brief discussion on customer value of after-sales service in the life cycle of air compressor

      Air compressor life cycle <br></br> The life cycle of an air compressor refers to the time elapsed from the time the air compressor is put into use to when it is not suitable for continued use in terms of performance or economy, and then withdrawn from use.

      Main properties of permanent magnet materials commonly used in motors

      09/06/2020

      Main properties of permanent magnet materials commonly used in motors

      Permanent magnet materials commonly used in motors include sintered magnets and bonded magnets. The main types are AlNiCo, ferrite, samarium cobalt and neodymium iron boron.

      • 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 KROM Switch ERSCE Switch SCHUNK Switch NKK Switch DANFOSS Switch CHANTO Switch Trane Switch T1R256-02Z TS3N KP42V-04-F3 MMS 22-A-10V-M08 SWT03334 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 5ps108eaa22 ADDA AB06805HB14BB00 Bristol L63A183DBEA FUJIKOKI FKS-26R 4L20S h2bg094dbee Hitachi ASH210MV-C7HQL Hitachi SHY33MC2UU Huaguang EY40L Huayi HYE69Y63 LESER 4373.2622 LG LX95LADH LG QJT325P MAC 250B-611BAAA Mitsubishi RB174YDKC Panasonic SF51C91RAW5 (RSCR) PNEUMAX 2531.52.00.36.02 Qingan Compressor Tecumseh CAJ2432Z VICKERS DG3VP-3-102A-VM-UH-10N 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. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot