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      Top Picks
      • HONGFA Relay HFD31-3
      1/1
      HONGFA Relay HFD31-3
      $ 1 .92

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

      Quantity
      MOQ : 163
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      • Online Support 24/7

      • 12 Months Warranty for New Products

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

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      • Q: Are there free trial or sample giveaway activities?

        A: We regularly organize free trials or sample giveaways. You can stay informed about these activities and apply to participate by following our official announcements, emails, or social media channels.

      • Q: What payment methods do you accept?

        A: We accept various payment methods, including major credit cards (Visa, Mastercard, American Express), debit cards, and digital payment platforms such as PayPal, Apple Pay, and Google Pay. The available payment methods will be displayed during the checkout process.

      • Q: Do you have a mobile app for easier shopping?

        A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.

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      Reviews

      • M

        Mike BeVille

        Dec 21, 2025

        HONGFA Relay HFD31-3
        Fast order confirmations and quick shipping, great job!
        Helpful
        Unhelpful
      • B

        Brian Schimmel

        Apr 11, 2025

        HONGFA Relay HFD31-3
        Got a great deal in no time.
        Helpful
        Unhelpful
      • L

        Lisa Moore

        Oct 16, 2024

        HONGFA Relay HFD31-3
        I'm really happy with the experience, they were super responsive and provided everything I needed to make a purchase.
        Helpful
        Unhelpful
      • D

        Dennis Gullo

        Aug 21, 2024

        HONGFA Relay HFD31-3
        Great
        Helpful
        Unhelpful
      • R

        Robert Botta

        Feb 08, 2024

        HONGFA Relay HFD31-3
        Excellent service, delivered as promised.
        Helpful
        Unhelpful
      • M

        Manny Navarro

        Aug 20, 2023

        HONGFA Relay HFD31-3
        It was a great feeling.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        HONGFA Relay HFD31-3
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      HONGFA Relay HFD31-3

      $ 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

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