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 HFD3-3-L1
      1/1
      HONGFA Relay HFD3-3-L1
      $ 2 .69

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

      Quantity
      MOQ : 116
      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 request a specific delivery date for my order?

        A: While we strive to deliver orders promptly, specific delivery date requests may not always be possible due to logistics and carrier limitations. However, if you have a specific requirement or need expedited shipping, please contact our customer service, and we will do our best to assist you.

      • Q: What should I do if I forgot my password?

        A: If you forgot your password, click on the "Forgot Password" link on the login page. Follow the instructions to reset your password.

      • Q: Do you offer free shipping?

        A: We may offer free shipping on select products or as part of promotional campaigns. You can check the product details or promotions to see if free shipping is available.

      View More
      Question has been sent successfully

      Reviews

      • L

        Lisa Bacchus

        Sep 30, 2025

        HONGFA Relay HFD3-3-L1
        Easy to navigate and packed with a wealth of useful information.
        Helpful
        Unhelpful
      • P

        Peter Tise

        Jun 21, 2025

        HONGFA Relay HFD3-3-L1
        Your response was phenomenal, and the price was very low.
        Helpful
        Unhelpful
      • K

        Ken Grosse

        Apr 01, 2025

        HONGFA Relay HFD3-3-L1
        Simple and clear.
        Helpful
        Unhelpful
      • K

        Khursheed Chaudhry

        Nov 21, 2024

        HONGFA Relay HFD3-3-L1
        Order arrived quickly with the correct part at a low price.
        Helpful
        Unhelpful
      • R

        Rao Damarla

        Nov 01, 2024

        HONGFA Relay HFD3-3-L1
        A perfect starting point for new users.
        Helpful
        Unhelpful
      • L

        LILA MAXWELL

        Aug 17, 2024

        HONGFA Relay HFD3-3-L1
        I ordered. Easy website. It arrived on time. All good.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        HONGFA Relay HFD3-3-L1
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      HONGFA Relay HFD3-3-L1

      $ 2 .69
      Click here to view shipping costs.

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

      Quantity
      MOQ : 116
      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, Tamura Transformer 3FS-424

      Tamura Transformer 3FS-424

      US$14.78
      New In stock for sale, ABB Circuit Breaker E2N 2500 T LSIG 3P FHR NST

      ABB Circuit Breaker E2N 2500 T LSIG 3P FHR NST

      US$11718.75
      New In stock for sale, Schneider Contactor LC1E3201CC5N

      Schneider Contactor LC1E3201CC5N

      US$84.62
      New In stock for sale, PHOENIX Surge Protection Device PT 2X1-24DC/FM-ST

      PHOENIX Surge Protection Device PT 2X1-24DC/FM-ST

      US$2479.36
      New In stock for sale, Ferraz Shawmut Fuse BS000GB69V40P

      Ferraz Shawmut Fuse BS000GB69V40P

      US$61.54

      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, Daikin Air Conditioner FVQ125AV2CB(4)

      Daikin Air Conditioner FVQ125AV2CB(4)

      US$14129.62
      New In stock for sale, SUNON Fan KD 1212 PTS1-6A

      SUNON Fan KD 1212 PTS1-6A

      Contact Us
      New In stock for sale, TCS Oil Seal TC 32*58*8

      TCS Oil Seal TC 32*58*8

      US$1.15
      New In stock for sale, Texas Instruments TI IC Integrated Circuit DCP010512DBP-U/700

      Texas Instruments TI IC Integrated Circuit DCP010512DBP-U/700

      US$30.50
      New In stock for sale, TECO Servo Motor TSC04551C2NTA

      TECO Servo Motor TSC04551C2NTA

      Contact Us
      New In stock for sale, Yaskawa VFD Frequency Converter CIMR-V7RA40P7

      Yaskawa VFD Frequency Converter CIMR-V7RA40P7

      US$713.46
      New In stock for sale, Danfoss Transmitter 064G5225

      Danfoss Transmitter 064G5225

      Contact Us
      New In stock for sale, FUJI Temperature Controller PXE4TCY1-2Y000-E

      FUJI Temperature Controller PXE4TCY1-2Y000-E

      US$107.69
      New In stock for sale, HONGFA Relay HF3FD-012-ZSTF(136)

      HONGFA Relay HF3FD-012-ZSTF(136)

      US$0.54
      New In stock for sale, Suntronix Fan SJ130HA2

      Suntronix Fan SJ130HA2

      US$65.38

      Recent related posts

      The heat pump is prone to frost between +4~-4℃. The symptoms and reasons are not beyond these 10 points.

      08/17/2020

      The heat pump is prone to frost between +4~-4℃. The symptoms and reasons are not beyond these 10 points.

      The air source heat pump can use the low-grade heat energy in the ambient air, so it has the dual advantages of energy saving and environmental protection. However, one of the problems is that

      What happens if the water-cooled air compressor is short of water

      09/07/2020

      What happens if the water-cooled air compressor is short of water

      The cooling methods of screw air compressors are mainly divided into two types: air-cooled and water-cooled. Air-cooled air compressors are a relatively common cooling method and are used in small and medium-sized air compressors.

      The effect of using different air compressors in the same industry

      09/09/2020

      The effect of using different air compressors in the same industry

      People who are often in contact with air compressors should know the basic difference between a piston machine and a screw machine. They have obvious differences in structure, moving parts, operating parts, life span and performance.

      Four steps in the use of parallel compressors in cold storage

      08/12/2020

      Four steps in the use of parallel compressors in cold storage

      The use of parallel compressors focuses on four issues, as follows:   ①Keep the oil level   ② Countermeasures for liquid flood back   ③Protection device and accessory parts device   ④Confirmation of piping stress

      What are the cold storage boards and how to buy them

      08/08/2020

      What are the cold storage boards and how to buy them

      What are the cold storage boards and how to buy them What are the cold storage boards? How do I know which specifications and models of cold storage boards are needed for the cold storage I build?

      How to Install Float Level Meter?

      04/24/2022

      How to Install Float Level Meter?

      Float level meter is a continuous liquid level measuring instrument with simple installation and reliable operation.

      Analysis on the New Trend of Chinese Inverter Compressor Technology Development

      09/10/2020

      Analysis on the New Trend of Chinese Inverter Compressor Technology Development

      In 1978, Japanese air-conditioning companies put forward the concept of inverter air conditioners. Because inverter air conditioners have many advantages, they soon entered the families of developed countries.

      Energy efficiency rating is not the primary condition, it is more economical for air compressors to do so!

      09/03/2020

      Energy efficiency rating is not the primary condition, it is more economical for air compressors to do so!

      This article tries to discuss how to improve the operating efficiency of air compressors, reduce production costs, and help customers improve economic benefits.   Improve the operating efficiency of the air compressor

      What are the possible reasons for the noise of the air-conditioning compressor

      06/14/2020

      What are the possible reasons for the noise of the air-conditioning compressor

           Compressor noise control is an extremely complex problem. What are the possible reasons for the noise of air-conditioning compressors? Only when the cause is found can the solution be found accordingly.

      Application and troubleshooting of fan coil and electric valve

      08/06/2020

      Application and troubleshooting of fan coil and electric valve

      As a terminal device of the central air conditioning system, the fan coil unit is widely used in residences, offices, hotels, hospitals and other places because of its compact structure, flexible layout, and easy independent control.

      • 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 :

      SIEMENS Relay TURCK Relay TOGAMI Relay HONGFA Relay Pilz Relay CRYDOM Relay JEL Relay Delixi Relay UE10-30S S1C-225WDV IM33-22Ex-Hi 24VDC JK4C40A-2A100 S201S01 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 Atos DH-0431/2/A 73 Atos DLEH-3A 20 awg5530exn Copeland REB3-0150-PFV-150 DA421A3FB-29M Daikin JT160BC-YE Honeywell TLEX-20093 Ingersoll Rand 39198551 l63a183bbca MAC 44C-ABA-GFL0-1PB Mitsubishi JH529YEB MSMD012G1V mtz80hp4ave compressor MUMA022P1S REGO T3131G Rexroth DBETX-1X/315G24-25NZ4M sc 4 0 contactor sm100s4vc SUN RDDT-QAN UNIVER AE-1000

      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