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
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
CRYDOM
CRYDOM
  • Contactor
    Contactor
  • Relay
    Relay
HONGFA
HONGFA
  • Relay
    Relay
JEL
JEL
  • Relay
    Relay
Pilz
Pilz
  • Relay
    Relay
SIEMENS
SIEMENS
  • Encoder
    Encoder
  • Actuator
    Actuator
  • Electric Motor
    Electric Motor
  • Butterfly Valve
    Butterfly Valve
  • Ball Valve
    Ball Valve
  • Relay
    Relay
  • Capacitor
    Capacitor
  • IC
    IC
  • Servo Motor
    Servo Motor
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
      1/0
      HONGFA Relay HFD4-5-D42
      $ 8 .49

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

      Quantity
      MOQ : 37
      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
      Signal Relay HFD4
      Offers excellent board space savings
      Meets EC62368-1
      High contact capacity 2A 30VDC

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I change the size or color of an item after placing an order?

        A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      • Q: How can I provide feedback or share my shopping experience with you?

        A: We highly value your feedback and would like to hear about your shopping experience. You can contact our customer service or provide feedback through the "Screenshot Feedback" feature on our website. We welcome your opinions and suggestions as they help us improve our services and better serve our customers.

      View More
      Question has been sent successfully

      Reviews

      • A

        Anonymous user

        Nov 25, 2022

        HONGFA Relay HFD4-5-D42
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      HONGFA Relay HFD4-5-D42

      $ 8 .49
      Click here to view shipping costs.

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

      Quantity
      MOQ : 37
      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, TURCK Relay IM33-22Ex-Hi 24VDC

      TURCK Relay IM33-22Ex-Hi 24VDC

      US$569.23
      New In stock for sale, HONGFA Relay HF49FD-005-1H11

      HONGFA Relay HF49FD-005-1H11

      US$10.56
      New In stock for sale, TURCK Relay IM33-22Ex-Hi 24VDC

      TURCK Relay IM33-22Ex-Hi 24VDC

      US$569.23
      New In stock for sale, Delixi Transformer JBK-100VA

      Delixi Transformer JBK-100VA

      US$40.00
      New In stock for sale, Fuji Circuit Breaker EG33FC-3P032

      Fuji Circuit Breaker EG33FC-3P032

      US$113.46
      New In stock for sale, Schneider Contactor LC1-D40008B7C

      Schneider Contactor LC1-D40008B7C

      US$129.81
      New In stock for sale, DEHN Surge Protection Device DG MOD 48

      DEHN Surge Protection Device DG MOD 48

      US$152.69
      New In stock for sale, Ferraz Shawmut Fuse DN000UB69V160

      Ferraz Shawmut Fuse DN000UB69V160

      US$50.00

      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, ANSON Vane Pump IVPQ43-75-21-L-R-1BA-10

      ANSON Vane Pump IVPQ43-75-21-L-R-1BA-10

      Contact Us
      New In stock for sale, CKD Solenoid Valve APK11-20A-C3N-DC24V

      CKD Solenoid Valve APK11-20A-C3N-DC24V

      Contact Us
      New In stock for sale, Contrinex Sensor BD10-S1-M30

      Contrinex Sensor BD10-S1-M30

      US$38.46
      New In stock for sale, C&U Bearing 6232

      C&U Bearing 6232

      US$422.24
      New In stock for sale, Eaton Contactor C30CNM17A02A0

      Eaton Contactor C30CNM17A02A0

      Contact Us
      New In stock for sale, Neuma Solenoid Valve NVSC-5551-A1-5G

      Neuma Solenoid Valve NVSC-5551-A1-5G

      Contact Us
      New In stock for sale, Bristol Compressor H21B42MABCR

      Bristol Compressor H21B42MABCR

      Contact Us
      New In stock for sale, ATOS Solenoid Valve DHE-0710-X230AC

      ATOS Solenoid Valve DHE-0710-X230AC

      Contact Us
      New In stock for sale, Keyence Sensor LK-G157

      Keyence Sensor LK-G157

      US$37500.00
      New In stock for sale, Bristol Compressor H20R723DBEA

      Bristol Compressor H20R723DBEA

      US$955.56

      Recent related posts

      Type selection calculation of servo motor

      03/03/2021

      Type selection calculation of servo motor

      Confirmation of speed and encoder resolution. Conversion of load torque on motor shaft and calculation of acceleration and deceleration torque.

      What is HMI?

      06/13/2022

      What is HMI?

      A Human-Machine Interface (HMI) is a user interface or dashboard that connects a person to a machine, system, or device.

      Basics of Encoder and Orthogonal Coding

      09/22/2025

      Basics of Encoder and Orthogonal Coding

      Encoder is a kind of electromechanical equipment, which can be used to measure the movement of machinery or the target position of machinery.

      Dafoss high-pressure

      01/15/2021

      Dafoss high-pressure

      High pressure Compressor Compressor discharge pipe too hot Probable bellows leak in KVC capacity regulator. Solution Slowly loosen protective cap. If pressure or traces of refrigerant exist under the cap,there is a leak in the bellows.Replace val

      okmarts.com platform compressor technology experts tell you why the air conditioner can be cooled

      07/02/2020

      okmarts.com platform compressor technology experts tell you why the air conditioner can be cooled

      okmarts.com platform compressor technology experts tell you why the air conditioner can be cooled In the summer, I believe that many people's feelings must be hot, scorching heat, sweating, etc. At this time, air conditioning is naturally essential equipment. If the air conditioner in your home is not cooling, then the air conditioner becomes a decoration.

      When Does the Radiator Fan Turn on? Exploring the Trigger Points of a Radiator Fan

      11/07/2023

      When Does the Radiator Fan Turn on? Exploring the Trigger Points of a Radiator Fan

      The radiator fan is an essential component of a vehicle's cooling system. It plays a crucial role in maintaining the optimal temperature for the engine to function at its best.

      The function and selection method of throttling capillary in industrial chiller

      08/17/2020

      The function and selection method of throttling capillary in industrial chiller

      The capillary tube in the industrial chiller is a pure copper tube with a specified length and a very thin diameter. Its inner diameter is generally between 0.5-2mm. Choose the appropriate length according to the size of the chiller, and then process it i碌7館2䀀締眪

      Failure analysis and solutions of various configuration components of refrigeration unit

      08/18/2020

      Failure analysis and solutions of various configuration components of refrigeration unit

      Reasonably match the refrigeration capacity and refrigeration load of the refrigerator. Adjust the number of operating refrigeration compressors appropriately according to the size of the refrigeration load.

      What is the purpose of the accessories of the air filter

      09/09/2020

      What is the purpose of the accessories of the air filter

      The internal automatic drain and the external automatic drain in the air filter accessory are used to automatically discharge the mixture of oil, water and dust filtered by the filter element to reduce the influence of human factors on the filtration efficiency of the system.

      Development Trend of Domestic Screw Refrigeration Compressor

      09/21/2020

      Development Trend of Domestic Screw Refrigeration Compressor

      Since the advent of screw compressors in 1934, after decades of technological improvement, screw compressors have been widely used, especially in refrigeration.

      • 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 :

      HONGFA Relay Delixi Relay SIEMENS Relay JEL Relay Pilz Relay TOGAMI Relay CRYDOM Relay TURCK Relay S201S01 IM33-22Ex-Hi 24VDC UE10-30S S1C-225WDV JK4C40A-2A100 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2902991 9GV0824P4K031 ad1212hb y53 ava2512zxn ava5538ext CKD 4F519-00-DC24V danfoss sm110s4vc Ebmpapst NRV118/3040-3612-030204 Ebmpapst S4E400-AP05-38 FFB0812SHE-R00 FUJIKOKI EFM-40YGTF-2R Hitachi EKVDC12V Honeywell TOEX-E0455 Huaguang AQAW57 jiaxipera VMH1113Y mf50151vx NE36YEKMT Panasonic DC125E12RAW5 (RSCR) ROCKET GB 60AL TNB220FMCH

      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