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
      1/1
      HONGFA Relay HFD31-24
      $ 6 .19

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

      Quantity
      MOQ : 51
      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: How can I cancel or modify an order?

        A: If you need to cancel or modify an order, please contact our customer service team as soon as possible. We will do our best to accommodate your request based on the order status and feasibility.

      • Q: Do you have any recommended alternative products?

        A: Yes, we have a range of recommended alternative products available. If you're looking for options similar to a particular product, our website or customer service representatives can provide you with suitable recommendations based on your preferences and needs.

      • Q: What should I do if a product is lost or damaged during shipping?

        A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.

      View More
      Question has been sent successfully

      Reviews

      • G

        Gene D'Angelo

        Jan 06, 2026

        HONGFA Relay HFD31-24
        Yes, I found it, and it's perfect.
        Helpful
        Unhelpful
      • A

        Aaron Smith

        Nov 14, 2024

        HONGFA Relay HFD31-24
        It was shipped and delivered the very next day.
        Helpful
        Unhelpful
      • K

        Keith Nordike

        Sep 06, 2024

        HONGFA Relay HFD31-24
        Fantastic products and excellent customer service, thanks!
        Helpful
        Unhelpful
      • J

        James McClung

        Aug 31, 2024

        HONGFA Relay HFD31-24
        The shipping was super fast and the item arrived in perfect condition.
        Helpful
        Unhelpful
      • C

        Chris Donnelly

        Feb 12, 2024

        HONGFA Relay HFD31-24
        Everything arrived as expected, and it's all in great shape.
        Helpful
        Unhelpful
      • M

        Martin Mohr

        Aug 30, 2023

        HONGFA Relay HFD31-24
        Good price, quality product and timely delivery.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

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

      HONGFA Relay HFD31-24

      $ 6 .19
      Click here to view shipping costs.

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

      Quantity
      MOQ : 51
      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, JEL Relay S1C-225WDV

      JEL Relay S1C-225WDV

      US$75.00
      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, Danfoss Transformer 175Z2570

      Danfoss Transformer 175Z2570

      US$180.77
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-B40/3-NA

      Eaton Moeller Circuit Breaker FAZ-B40/3-NA

      US$117.28
      New In stock for sale, Schneider Contactor LC1N3201B5N

      Schneider Contactor LC1N3201B5N

      US$93.46
      New In stock for sale, CITEL Surge Protection Device DS98-400

      CITEL Surge Protection Device DS98-400

      US$184.83
      New In stock for sale, Edison Fuse EDCC15

      Edison Fuse EDCC15

      US$27.60

      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, Nais Relay AQY221N5TY

      Nais Relay AQY221N5TY

      US$32.31
      New In stock for sale, Rockwell Allen-Bradley AB VFD 20AC022A0AYNADC0

      Rockwell Allen-Bradley AB VFD 20AC022A0AYNADC0

      US$3628.25
      New In stock for sale, SUNKWANG Light Curtain SK-4022R ST-4022 SR-4022

      SUNKWANG Light Curtain SK-4022R ST-4022 SR-4022

      US$1423.08
      New In stock for sale, Teco TAIAN VFD Frequency Converter JNTEBCBB0400AZ

      Teco TAIAN VFD Frequency Converter JNTEBCBB0400AZ

      Contact Us
      New In stock for sale, P+F Pepperl Fuchs Sensor OBR2000-R3-E1-L

      P+F Pepperl Fuchs Sensor OBR2000-R3-E1-L

      Contact Us
      New In stock for sale, OZAK Linear Guideway LGSR20

      OZAK Linear Guideway LGSR20

      US$139.63
      New In stock for sale, Eaton Contactor XTSE009B23TD

      Eaton Contactor XTSE009B23TD

      Contact Us
      New In stock for sale, EZO Bearing SS679ZZS

      EZO Bearing SS679ZZS

      US$14.23
      New In stock for sale, Beckhoff Module KL2794

      Beckhoff Module KL2794

      US$561.54
      New In stock for sale, Panasonic VFD Frequency Converter BFV80554XP

      Panasonic VFD Frequency Converter BFV80554XP

      US$461.54

      Recent related posts

      The reason for the water seepage at the outlet of the central air conditioner

      08/17/2020

      The reason for the water seepage at the outlet of the central air conditioner

      The spring equinox is over, and the temperature will slowly rise. The hot summer will soon come. Whether it is traditional air conditioning or central air conditioning, it will soon come in handy.

      What is a gas source system What are its components

      09/05/2020

      What is a gas source system What are its components

      A system composed of equipment that generates, processes, and stores compressed air is called an air source system. A typical air source system usually consists of the following parts: air compressor,

      Key points for safe operation of refrigeration operators in large cold storage

      07/31/2020

      Key points for safe operation of refrigeration operators in large cold storage

      Generally, safe operating procedures should be formulated for the machines and equipment of refrigeration equipment, and refrigeration operators must strictly abide by them to ensure safe production.

      Classification of Water Pump

      03/13/2023

      Classification of Water Pump

      Classification of Water Pump

      Why does the scroll refrigeration compressor reverse? What about reversal?

      07/19/2020

      Why does the scroll refrigeration compressor reverse? What about reversal?

      We know that the operation of the internal compression structure of the refrigeration compressor has a fixed direction. First of all, we need to make it clear: the occurrence of reverse rotation must be unfavorable for the refrigeration compressor.

      Causes, harm, treatment and prevention methods of refrigeration compressor liquid strike

      08/03/2020

      Causes, harm, treatment and prevention methods of refrigeration compressor liquid strike

      Liquid hammer refers to the situation in which the refrigerant liquid or wet vapor is sucked into the compressor by the compressor due to the failure or insufficient heat absorption and evaporation of the refrigerant, which is called liquid hammer.<br></bžﰨ2䀀

      Centrifugal Air Compressor Market Growth Factors and Business Development Strategy from 2020-2026 | Atlas Copco, Hitachi Industrial Equipment Systems, General Electric

      07/03/2020

      Centrifugal Air Compressor Market Growth Factors and Business Development Strategy from 2020-2026 | Atlas Copco, Hitachi Industrial Equipment Systems, General Electric

      Global Booster Compressor Market: Industry Analysis and Forecast (2018-2026) – By Cooling Type, Compression Stage, Pressure,End User and Geography Global Booster Compressor Market was value US$ 1.80Bn in 2017 and is expected to reach US$ 3.20Bn by 2026, at a CAGR of 7.46 % during a forecast period.

      TS parameter table of Ingersoll Rand two-stage compression compression piston machine

      09/02/2020

      TS parameter table of Ingersoll Rand two-stage compression compression piston machine

      Ingersoll Rand's two-stage compression piston air compressor is designed for the most demanding working conditions, when a reliable air source is required. This compressor is perfectly suitable for the automotive industry, various commercial and industrial fields.

      3 Reasons for Using Pressure Transmitters in HVAC Systems

      01/30/2022

      3 Reasons for Using Pressure Transmitters in HVAC Systems

      Transmitters play an indispensable role in most applications in HVAC (Heating, ventilation, and air conditioning) systems, which can maintain a suitable indoor temperature

      The bigger the number of horses, the better Don't get into the misunderstanding when buying air conditioners

      08/20/2020

      The bigger the number of horses, the better Don't get into the misunderstanding when buying air conditioners

      Summer is a good time to buy air conditioners, and major air conditioner manufacturers have one after another promotion. So what should consumers pay attention to when buying air conditioners?

      • 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 TOGAMI Relay Delixi Relay SIEMENS Relay Pilz Relay TURCK Relay HONGFA Relay CRYDOM Relay RHK416LC JK4C40A-2A100 IM33-22Ex-Hi 24VDC UE10-30S UE10-30S 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 APISTEK GB64B2H-PFTA ava5542ext CKD 4F720-25-L-AC220V CKD 4GB219R-00-A2NH-3 Commonwealth FP-108EX-S1-B Copeland DLFE-301-EWK Copeland RS40C1E-IAA-108 C-RN113H3C Ebmpapst A3G 800-AU23-71 GMCC PA270X3CS-3MUU Honeywell V5GV2W065F-E Huaguang ATA80XL LESER 5262.0452 LG MB82NAEG MUMA012P1S QUR0912VH Sanyo Denki 9LB1424H5J06 sm161t3vc tfh4518y YUKEN DSG-01-2B12A-D24-50

      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