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
      • HONGFA Relay HFD31-24-L2
      1/1
      HONGFA Relay HFD31-24-L2
      $ 1 .92

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

      Quantity
      MOQ : 163
      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 HFD31I
      Offers excellent board space savings
      Surge withstand voltage up to 1500V, meets FCC Part 68
      High contact capacity 1A 30VDC

      Ask questions

      (0/1,200)

      Max 1200 characters

      • 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: Is my personal information secure when shopping on your platform?

        A: Absolutely! We take the security and privacy of your personal information seriously. Our platform utilizes advanced encryption and security measures to protect your data, ensuring a safe and secure shopping experience.

      • Q: Are there any restrictions on using multiple discount codes for a single order?

        A: The use of multiple discount codes for a single order may be subject to certain restrictions. Please refer to the terms and conditions of the discount codes or contact our customer service team for more information.

      View More
      Question has been sent successfully

      Reviews

      • C

        Carlo Colan

        Jul 28, 2025

        HONGFA Relay HFD31-24-L2
        Your service is truly world-class!
        Helpful
        Unhelpful
      • B

        Brian Owen

        Jul 26, 2025

        HONGFA Relay HFD31-24-L2
        Thank you for your expertise in making this happen.
        Helpful
        Unhelpful
      • J

        Jon Amancio

        Apr 16, 2025

        HONGFA Relay HFD31-24-L2
        Everything was just right and it arrived in no time, thanks.
        Helpful
        Unhelpful
      • M

        Michael Masciantonio

        Feb 28, 2025

        HONGFA Relay HFD31-24-L2
        The phone person was incredibly helpful and did a fantastic job.
        Helpful
        Unhelpful
      • R

        Robert Whitford

        Nov 28, 2024

        HONGFA Relay HFD31-24-L2
        Can you pull some strings for me?
        Helpful
        Unhelpful
      • T

        Ted Staehle

        Jul 23, 2024

        HONGFA Relay HFD31-24-L2
        Pleasant and everything went smoothly
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        HONGFA Relay HFD31-24-L2
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      HONGFA Relay HFD31-24-L2

      $ 1 .92
      Click here to view shipping costs.

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

      Quantity
      MOQ : 163
      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, SICK Relay UE10-30S

      SICK Relay UE10-30S

      Contact Us
      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, TRIAD Transformer FS56-045-C2

      TRIAD Transformer FS56-045-C2

      US$15.79
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-B6/3

      Eaton Moeller Circuit Breaker FAZ-B6/3

      US$74.75
      New In stock for sale, Schneider Contactor LC1D40AFD

      Schneider Contactor LC1D40AFD

      US$276.92
      New In stock for sale, DEHN Surge Protection Device BXT ML2 BD S EX 24

      DEHN Surge Protection Device BXT ML2 BD S EX 24

      US$128.35
      New In stock for sale, Aupo Fuse A0-5A-F

      Aupo Fuse A0-5A-F

      US$1.60

      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, C&U Bearing 61922-2RS

      C&U Bearing 61922-2RS

      US$108.57
      New In stock for sale, DANFOSS Hydraulic Motor H1B160

      DANFOSS Hydraulic Motor H1B160

      US$2012.50
      New In stock for sale, RENESAS IC Integrated Circuit HD74HC74P-9G26

      RENESAS IC Integrated Circuit HD74HC74P-9G26

      US$0.38
      New In stock for sale, Eaton Contactor XTCE018C10L

      Eaton Contactor XTCE018C10L

      Contact Us
      New In stock for sale, Samsung Air Conditioner KFR-25GW-USB

      Samsung Air Conditioner KFR-25GW-USB

      Contact Us
      New In stock for sale, Mitsubishi PLC FX2N-48MT

      Mitsubishi PLC FX2N-48MT

      US$948.08
      New In stock for sale, Keyence Sensor DL-EN1

      Keyence Sensor DL-EN1

      US$460.00
      New In stock for sale, NKK Switch SW-3003A

      NKK Switch SW-3003A

      US$10.35
      New In stock for sale, PIZZATO Switch FD 1052-M2

      PIZZATO Switch FD 1052-M2

      US$161.54
      New In stock for sale, Copeland Compressor ZPD154KCE-TFD-455

      Copeland Compressor ZPD154KCE-TFD-455

      Contact Us

      Recent related posts

      Four Methods to Maintain the Central Air Conditioner Compressor

      01/28/2022

      Four Methods to Maintain the Central Air Conditioner Compressor

      The compressor is the heart of the central air conditioner. It is located in the outdoor air conditioning unit.

      The principle of central air conditioning refrigeration

      02/18/2020

      The principle of central air conditioning refrigeration

      The principle of central air conditioning refrigeration The liquid Freon enters the evaporator through the capillary. The space suddenly increases and the pressure decreases. The liquid Freon will vaporize and absorb a lot of heat. The evaporator will become cold. The indoor unit fan will remove the indoor air from the evaporator. Blow through, so the cold air blows out from the indoor unit. Let's take a look at the cooling principle of the central air conditioner with the editor for your reference<img src="{{media url=&quot;magefan_blog/The_principle_of_central_air_conditioning_refrigeration.jpg&quot;}}" alt="" />

      Analysis of three states of mechanical lubrication

      09/01/2020

      Analysis of three states of mechanical lubrication

      There are three types of lubrication: full film lubrication, boundary lubrication, and mixed lubrication. They are in three different states, but they all rely on lubricating oil to lubricate and resist wear.

      Application of large temperature difference cooling water system in industrial cooling system

      08/19/2020

      Application of large temperature difference cooling water system in industrial cooling system

      In the industrial cooling system, in order to meet the process requirements, small flow materials need to be cooled with a large temperature difference (for example, a certain juice beverage needs to cool the material from 30°C to 5°C

      Hematemesis! Detailed explanation of the most comprehensive knowledge of relay protection

      06/14/2020

      Hematemesis! Detailed explanation of the most comprehensive knowledge of relay protection

      Hematemesis! Detailed explanation of the most comprehensive knowledge of relay protection When the power components in the power system (such as generators, lines, etc.) or the power system itself fails and endangers the safe operation of the power syste器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़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Ѻ識�僬㣢ᐲ臆S㥲ᐲᬄğ識

      What role does the refrigeration compressor play in the refrigeration system

      07/14/2020

      What role does the refrigeration compressor play in the refrigeration system

      What role does the refrigeration compressor play in the refrigeration system The lubricating oil used in the refrigeration system is generally called refrigerating machine oil, and its main functions are as follows:

      Is the filter of the central air-conditioning air purification device as many as possible

      08/13/2020

      Is the filter of the central air-conditioning air purification device as many as possible

      Many people will ask: Is the filter screen of the central air-conditioning air purification device as many layers as possible? the answer is negative. The filter of the central air conditioner air purifier is not based on the number of layers, but on the Pﰨ2䀀湠癐V

      How to install a Vane Pump

      07/28/2022

      How to install a Vane Pump

      The pump body is installed and fixed on a special foot rest with screws, and the foot rest is fixed on the base plate of the machine and equipment with bolts.

      How to solve the low cooling efficiency of low-temperature chillers

      08/18/2020

      How to solve the low cooling efficiency of low-temperature chillers

      When the low-temperature chiller has a poor cooling effect, it means that the equipment is in high-efficiency operation, but there are very few cold sources, which cannot meet the actual needs of the company for a low-temperature environment.

      Advantages, disadvantages and applications of linear motors

      08/13/2022

      Advantages, disadvantages and applications of linear motors

      Before the advent of practical and affordable <strong>linear motor</strong>, all linear motion had to be converted from rotating machinery through the use of ball or roller screws

      • 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 TOGAMI Relay Delixi Relay Pilz Relay TURCK Relay SIEMENS Relay JEL Relay CRYDOM Relay RHK416LC DPE1A24-15 AUR450C82330D0 JK4C40A-2A100 S1C-225WDV 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ANB66FBZMT Bifold FP06P-S1-04-32-NU-V-77A9-24D-ML-30-K85 Bristol H82J373ABCA CKD 4GA229-C6-E2-3 compressor mt80hp4ave Delta QFR1212HE-00 Ebmpapst VBH0500PTTLS K3G500PA2803 fuji electric sc 4 1 jiaxipera TU1110Y kde1206ptb1 KNB102FCDMC mf60151v31000ua99 MSMF012L1U2M NE36YEKMT ROTEN UNE5-16-X RS221VAAC Sanyo Denki ST1-109-642-30 Tecumseh AE630-AR-717-A2 Toshiba PH215X2C-8FTC Ziehl Abegg FN063-ZIQ.DG.A7P2

      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