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 HFD3-5
      1/1
      HONGFA Relay HFD3-5
      $ 3 .08

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

      Quantity
      MOQ : 102
      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 HFD3
      Meets EN60950 / EN41003
      SMT and DIP types available
      Bifurcated contacts

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I get a refund if the price of a product drops shortly after my purchase?

        A: Unfortunately, we cannot offer a refund if the price of your purchase decreases. However, within a certain period of time, we can provide you with a certain amount of discount coupons as compensation, ensuring your satisfaction. Our prices may vary due to promotions and market conditions, among other factors. We recommend making your purchase based on the current price at the time of purchase.

      • Q: How can I search for products on the website?

        A: You can use the search bar located at the top of the website to enter keywords and find the desired products. Alternatively, you can browse through different categories and filter options to narrow down your search.

      • Q: How can I check the status of my refund?

        A: To check the status of your refund, you can contact our customer service team and provide them with the necessary details, such as your order number and refund request. They will assist you in tracking the progress of your refund.

      View More
      Question has been sent successfully

      Reviews

      • J

        Justin Milliron

        Feb 20, 2026

        HONGFA Relay HFD3-5
        I was impressed by the staff member's knowledge and friendly demeanor.
        Helpful
        Unhelpful
      • J

        Jeff Campbell

        Oct 17, 2024

        HONGFA Relay HFD3-5
        We're getting close.
        Helpful
        Unhelpful
      • G

        George Johnson

        Aug 08, 2024

        HONGFA Relay HFD3-5
        ¡Cumplió las expectativas de rapidez en la entrega!
        Helpful
        Unhelpful
      • I

        ISHMAEL OLEWE-NYUNYA

        Jun 28, 2024

        HONGFA Relay HFD3-5
        Fast shipping and great communication, thanks for the excellent help!
        Helpful
        Unhelpful
      • S

        Sam H Hart Jr

        Oct 25, 2023

        HONGFA Relay HFD3-5
        Your service is top-quality, I'm so glad I found you.
        Helpful
        Unhelpful
      • J

        James Hill

        Jun 21, 2023

        HONGFA Relay HFD3-5
        Quick and easy tax exemption process.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        HONGFA Relay HFD3-5
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      HONGFA Relay HFD3-5

      $ 3 .08
      Click here to view shipping costs.

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

      Quantity
      MOQ : 102
      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, SANKYO Relay DPE1A24-15

      SANKYO Relay DPE1A24-15

      US$136.24
      New In stock for sale, JEL Relay S1C-225WDV

      JEL Relay S1C-225WDV

      US$75.00
      New In stock for sale, HONGFA Relay HFE18V-200-750-24-HC6

      HONGFA Relay HFE18V-200-750-24-HC6

      US$594.00
      New In stock for sale, HONGFA Relay HFE18V-150-750-24-HC6

      HONGFA Relay HFE18V-150-750-24-HC6

      US$420.00
      New In stock for sale, HONGFA Relay HF167F-270-24-HTF

      HONGFA Relay HF167F-270-24-HTF

      US$130.00
      New In stock for sale, HONGFA Relay HFE18V-300-750-12-HC6

      HONGFA Relay HFE18V-300-750-12-HC6

      US$1001.00
      New In stock for sale, SIEMENS Relay 7SA5221-6DB90-4QB4/FF

      SIEMENS Relay 7SA5221-6DB90-4QB4/FF

      US$7101.25
      New In stock for sale, SIEMENS Relay 3TH8244-0XB0

      SIEMENS Relay 3TH8244-0XB0

      US$96.92
      New In stock for sale, SIEMENS Relay 48ATJ3S00

      SIEMENS Relay 48ATJ3S00

      US$251.85
      New In stock for sale, Klemsan Relay AVK 95

      Klemsan Relay AVK 95

      US$312.00
      New In stock for sale, Siemens Transformer 4AT3032-8DD40-0FA0

      Siemens Transformer 4AT3032-8DD40-0FA0

      US$646.88
      New In stock for sale, Mitsubishi Circuit Breaker NV125-HV 4P 40A

      Mitsubishi Circuit Breaker NV125-HV 4P 40A

      US$542.19
      New In stock for sale, Siemens Contactor 3RT2015-2AH01

      Siemens Contactor 3RT2015-2AH01

      US$67.31
      New In stock for sale, PHOENIX Surge Protection Device D-LAN-CAT.5E

      PHOENIX Surge Protection Device D-LAN-CAT.5E

      US$384.62
      New In stock for sale, Ferraz Shawmut Fuse BS36UL69V85

      Ferraz Shawmut Fuse BS36UL69V85

      US$38.46

      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, SMC Solenoid Valve VP542-5DB-03NA

      SMC Solenoid Valve VP542-5DB-03NA

      US$317.58
      New In stock for sale, Fuji Contactor HN46AJ-4S3E/P4

      Fuji Contactor HN46AJ-4S3E/P4

      Contact Us
      New In stock for sale, ARK Air Cylinder KCDUJB20-45DM

      ARK Air Cylinder KCDUJB20-45DM

      US$53.08
      New In stock for sale, Voith Gear Pump IPC7-160140

      Voith Gear Pump IPC7-160140

      Contact Us
      New In stock for sale, THK Bearing LM 25UU

      THK Bearing LM 25UU

      US$18.98
      New In stock for sale, Honeywell Actuator MS4120J2021

      Honeywell Actuator MS4120J2021

      Contact Us
      New In stock for sale, Delta Fan AFB0812L-CBF00

      Delta Fan AFB0812L-CBF00

      Contact Us
      New In stock for sale, Bitzer Compressor VIW-110

      Bitzer Compressor VIW-110

      Contact Us
      New In stock for sale, Copeland Compressor ZPT592KCE-TEV-600

      Copeland Compressor ZPT592KCE-TEV-600

      Contact Us
      New In stock for sale, Unitta Belt 720-EV8YU-40

      Unitta Belt 720-EV8YU-40

      US$43.88

      Recent related posts

      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.

      Technical characteristics of solar air conditioning

      06/14/2020

      Technical characteristics of solar air conditioning

      Technical characteristics of solar air conditioning Technical characteristics: The current implementation of solar air conditioners mainly relies on the sun's thermal energy for cooling and heating

      Guides to Choose a Thermostatic Expansion Valve

      11/08/2022

      Guides to Choose a Thermostatic Expansion Valve

      The thermostatic expansion valve, also known as the thermal expansion valve, controls the opening degree of the expansion valve

      What are the main functions and functions of air compressor post-processing equipment

      09/05/2020

      What are the main functions and functions of air compressor post-processing equipment

      What are the main functions and functions of air compressor post-processing equipment? In an air compressor system, in addition to an air compressor to produce compressed air, post-processing equipment is also required to cool, dry and purify the air.

      Application of FPGA in the position control of DC motor

      09/10/2020

      Application of FPGA in the position control of DC motor

      In a DC motor control system, the controlled quantity is generally the speed of the motor, and the purpose of control is to keep the speed of the motor at the required fixed value. But in the actual production process

      Basics of Servo Motor You Should Know

      10/20/2025

      Basics of Servo Motor You Should Know

      Servo control refers to the effective control of the position, speed and acceleration of certain object to meet a certain purpose. It is one of the most important control methods in modern industry.

      What is a DC Compressor? A Comprehensive Guide

      11/26/2024

      What is a DC Compressor? A Comprehensive Guide

      A DC compressor is an electrical compressor that is powered by direct current (DC) electricity.

      How to Unstick a Reversing Valve on a Heat Pump

      07/29/2024

      How to Unstick a Reversing Valve on a Heat Pump

      A heat pump is a remarkable piece of technology, capable of efficiently heating or cooling a space by transferring heat from one place to another.

      German dairy giant highly praises Ultima compressor

      09/03/2020

      German dairy giant highly praises Ultima compressor

      ULTIMA new generation innovative oil-free compressor German dairy giant highly praises Ultima compressor   Ultima works perfectly, a compressor that satisfies all your fantasies

      Factors affecting the quality of air compressors human, machine, material, method, environment, and measurement....

      08/29/2020

      Factors affecting the quality of air compressors human, machine, material, method, environment, and measurement....

      First of all, let's understand what is 5M1E?<br></br>   A) Man: The operator’s knowledge of quality, technical proficiency, physical condition, etc.;<br></br>

      • 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 :

      JEL Relay Delixi Relay SIEMENS Relay TOGAMI Relay Pilz Relay TURCK Relay HONGFA Relay CRYDOM Relay HF171F-12-HT S1C-225WDV S201S01 SN-24A01F-S-104A HFA6/24-5H1DTGF 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2904376 2v34s225aua ad0812hs a76gl ae2425zgs3c AFC0912DF C-2RN153H3A Ebmpapst R4E355-RM03-05 Ebmpapst S3G910-CZ01-09 IMI Norgren 2625455.9000.024.00 kd1204pkbx LG QK185KBE MAC 111B-111CAAA MAC PPC5C-ABA-AGAB-BBD-JB mf75090v1 ROTEN 8E5K-22-X sdr 960 24 SMC A01-04 SMC A12-02 Tecumseh CAJ4492A YUKEN Servo Valve SE1012-40-1107

      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