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
Honeywell
Honeywell
  • HMI
    HMI
  • Actuator
    Actuator
  • Transmitter
    Transmitter
  • Power Supply
    Power Supply
  • Transformer
    Transformer
  • Expansion Valve
    Expansion Valve
  • Sensor
    Sensor
  • Circuit Breaker
    Circuit Breaker
  • Solenoid Valve
    Solenoid Valve
  • PLC
    PLC
  • Proportional Valve
    Proportional Valve
  • Flame Detector
    Flame Detector
  • Safety Valve
    Safety Valve
  • Combustion Controller
    Combustion Controller
  • Ball Valve
    Ball Valve
  • Bar Code Scanner
    Bar Code Scanner
  • Temperature Controller
    Temperature Controller
  • Relay
    Relay
  • Module
    Module
  • Carbon Dioxide Detector
    Carbon Dioxide Detector
  • Protective Clothing
    Protective Clothing
  • Switch
    Switch
Chint
Chint
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transformer
    Transformer
  • Circuit Breaker
    Circuit Breaker
  • Contactor
    Contactor
  • Fuse
    Fuse
  • Relay
    Relay
Siemens
Siemens
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Circuit Breaker
    Circuit Breaker
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Contactor
    Contactor
  • Flame Detector
    Flame Detector
  • Expansion Valve
    Expansion Valve
  • Combustion Controller
    Combustion Controller
  • Fuse
    Fuse
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Switch
    Switch
  • Memory Cards & Readers
    Memory Cards & Readers
  • Fan
    Fan
Delixi
Delixi
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Air Cylinder
    Air Cylinder
  • Transformer
    Transformer
  • Solenoid Valve
    Solenoid Valve
  • Contactor
    Contactor
  • Fan
    Fan
  • Fuel Water Separator
    Fuel Water Separator
  • Fuse
    Fuse
  • Relay
    Relay
Noratel
Noratel
  • Transformer
    Transformer
TOGI
TOGI
  • Transformer
    Transformer
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
      • CHINT Transformer NDK(BK)-50
      1/1
      CHINT Transformer NDK(BK)-50
      $ 34 .50

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

      Quantity
      MOQ : 10
      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
      Primary voltage: 220/380
      Secondary voltage: 6/12/24/36/110/127/220/380

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I protect my personal information and ensure payment security?

        A: We take strict security measures to protect your personal information and payment security, including encryption technology, secure payment gateways, and strict privacy policies. You can shop with confidence.

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: How can I unsubscribe from your newsletter?

        A: If you wish to unsubscribe from our newsletter, you can usually find an "Unsubscribe" link at the bottom of our newsletter emails. Clicking on this link will allow you to unsubscribe from our mailing list.

      View More
      Question has been sent successfully

      Reviews

      • Y

        Yara

        Dec 06, 2025

        CHINT Transformer NDK(BK)-50
        They processed my order super fast.
        Helpful
        Unhelpful
      • D

        Daisy

        Apr 26, 2025

        CHINT Transformer NDK(BK)-50
        It's a good product.
        Helpful
        Unhelpful
      • R

        Ranganath

        Mar 30, 2025

        CHINT Transformer NDK(BK)-50
        The shipping is fast  and the product works great. But there is a problem that the package was not seal.
        Helpful
        Unhelpful
      • T

        Theodore

        Aug 24, 2023

        CHINT Transformer NDK(BK)-50
        Thanks for the superb offer and easy ordering. I’ll definitely share your site with others!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CHINT Transformer NDK(BK)-50
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CHINT Transformer NDK(BK)-50

      $ 34 .50
      Click here to view shipping costs.

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

      Quantity
      MOQ : 10
      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, CHINT Transformer NDK(BK)-150

      CHINT Transformer NDK(BK)-150

      US$52.50
      New In stock for sale, Honeywell Transformer ZT812

      Honeywell Transformer ZT812

      US$346.25
      New In stock for sale, Honeywell Transformer ZT930

      Honeywell Transformer ZT930

      US$192.25
      New In stock for sale, Delixi Transformer BK-200

      Delixi Transformer BK-200

      US$336.08
      New In stock for sale, ABB Circuit Breaker GDA203 AC-25

      ABB Circuit Breaker GDA203 AC-25

      US$70.31
      New In stock for sale, Delixi Contactor CJX2S-1210C

      Delixi Contactor CJX2S-1210C

      US$7.69
      New In stock for sale, CITEL Surge Protection Device DLA-24D3

      CITEL Surge Protection Device DLA-24D3

      US$161.54
      New In stock for sale, Littelfuse Fuse KLKR2

      Littelfuse Fuse KLKR2

      US$27.60
      New In stock for sale, Kacon Relay HR710-4PLD-DC24V

      Kacon Relay HR710-4PLD-DC24V

      US$5.38
      New In stock for sale, UniOhm Resistor 1206W4F820KT5E

      UniOhm Resistor 1206W4F820KT5E

      US$21.15

      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, Parker Solenoid Valve D3W008KNJW42

      Parker Solenoid Valve D3W008KNJW42

      Contact Us
      New In stock for sale, AXE Transmitter TD-10ID

      AXE Transmitter TD-10ID

      US$42.31
      New In stock for sale, Copeland Compressor CR32KQ-TFC-267

      Copeland Compressor CR32KQ-TFC-267

      Contact Us
      New In stock for sale, Boshan Vacuum Pump 2SK-20

      Boshan Vacuum Pump 2SK-20

      Contact Us
      New In stock for sale, MICRON IC Integrated Circuit Chip MT29F4G08ABBDAHC-IT:D

      MICRON IC Integrated Circuit Chip MT29F4G08ABBDAHC-IT:D

      US$21.71
      New In stock for sale, Copeland Compressor 6MT1-350-EWL-N

      Copeland Compressor 6MT1-350-EWL-N

      Contact Us
      New In stock for sale, SEM Servo Motor HD142C6-88S

      SEM Servo Motor HD142C6-88S

      Contact Us
      New In stock for sale, NTN Bearing 6821

      NTN Bearing 6821

      US$311.54
      New In stock for sale, Bristol Compressor H26A68QDBEC

      Bristol Compressor H26A68QDBEC

      Contact Us
      New In stock for sale, NMB-MAT Fan 3610VL-05W-B70-E00

      NMB-MAT Fan 3610VL-05W-B70-E00

      US$45.31

      Recent related posts

      Maintenance of servo drive

      03/14/2021

      Maintenance of servo drive

      1.Maintenance of operating environment of servo driver In order to prolong the service life of the servo driver, the following problems should be paid attention to in the process of use. Temperature, humidity, dust, vibration, input voltage and other factors should be considered for the system environment.

      Expansion valve working principle and correct maintenance

      07/14/2020

      Expansion valve working principle and correct maintenance

      Expansion valve working principle and correct maintenance Let me talk about commonly used ones, such as Danfoss danfoss expansion valve, Emerson EMERSON expansion valve (Aike ALCO expansion valve), Spoland SPOLAN expansion valve, etc.

      Problems that need to be paid attention to when installing chillers

      08/13/2020

      Problems that need to be paid attention to when installing chillers

      1. Anti-leakage of fluorine<br></br>   If the joints of the chiller are not tightened or cracked, fluorine leakage will occur. If the chiller leaks fluorine, the user must replenish it frequently,

      What role does air compressor play in washing equipment and how to use it safely

      09/05/2020

      What role does air compressor play in washing equipment and how to use it safely

      Generally, you need to buy an air compressor to open a laundry room, so how big an air compressor should be configured in a general laundry room? This is the concern of the owner of the investment laundry room

      Types of chiller compressor

      07/19/2020

      Types of chiller compressor

      In the current application of the refrigeration industry, the efficiency of the equipment is closely related to the temperature. Under precise temperature control, the efficiency of the refrigeration equipment is required to be improved to a certain extent. Different situations are crucial to the selection of compressors, so let's take a look at the practical application of different compressors! Types of chiller compressor:

      Refrigerant and its leak detection

      07/25/2020

      Refrigerant and its leak detection

      Nowadays, electronic technology has penetrated into all areas of life and has helped us simplify our daily routines. The refrigeration industry is no exception. In terms of refrigerant leak detection

      Common problems and solutions of industrial chillers summarized by the maintenance master

      08/21/2020

      Common problems and solutions of industrial chillers summarized by the maintenance master

      1. Water leakage (first determine the location of the water leakage)    1. The pump leaks (causes: the shaft seal at the water pump is not well connected or the shaft seal has been damaged)

      Choose air compressor and piping system

      09/06/2020

      Choose air compressor and piping system

      Air compressor is the power station of air source. The quality of air will directly affect the life of pneumatic tools or pneumatic equipment and components. At present, screw air compressors and piston air compressors are generally used in China.

      Advantages of natural gas used in air conditioning and refrigeration technology

      06/14/2020

      Advantages of natural gas used in air conditioning and refrigeration technology

      Advantages of natural gas used in air conditioning and refrigeration technology Natural gas-based refrigeration and air-conditioning technology has entered the market in developed countries in the middle of the last century.

      The warranty period of the main cold storage equipment is too short, how to solve it

      08/04/2020

      The warranty period of the main cold storage equipment is too short, how to solve it

      When it comes to three guarantees, no one knows or knows. According to the national "Three Guarantees Regulations", as one of the main electrical appliances supporting our lives, the whole refrigerator has a one-year warranty

      • 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 :

      Honeywell Transformer Chint Transformer Siemens Transformer CTX50-2-R CTX50-2-R JBK4-160 CTX50-2-R TRH1K-42S 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2866750 ad0405hb g73 ad1212mb a70gl Atos DH-0431/2/A 73 AWG5520EXT Copeland CRN5-0500-TFD-270 Delta GTB023EUG10R-V E1 EFB0412LD enc 1 3 t 24 Hitachi ASH210MV-C7HQL HYDAC DB12120A-010-350V IMI Norgren 6215M0510.4610.024.00 LG BMA082LAMV LG QK208P MBDHT2510 Moog Servo Valve D684Z4854 Moog Servo Valve D691-072D-5 ROYAL TR175-5H-5TP TACO 354-601-P000 Toshiba PH331X3C-3FUU1

      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