Isolation & Interface Module Solutions Expert

  • Signal & Power Isolation

  • Interface Module Integration

  • Customized Solutions

Praise from partners 4.5

Cooperate With Multiple Industry Brands

PCBA Design Made Easy

  • Communication

    Contact us with your application requirements or module selection needs. E-mail: contact@letpcba.com

  • Selection and Purchase

    We provide you with a selection of models for your purchase.

  • Fast logistics

    We will deliver it to you quickly according to your purchase order.

Professional Capabilities & Efficient Services

LET PCBA is a technology-driven company specializing in the design and manufacturing of industrial-grade core modules.

We understand that in smart hardware development, a stable and reliable hardware foundation is the key to a successful project.

Our mission is to provide engineers and enterprises with high-performance, high-reliability, and easy-to-integrate core boards, embedded motherboards, and dedicated functional modules (PCBA). By encapsulating complex low-level hardware design into standardized modules, we help customers significantly shorten product development cycles, reduce supply chain risks, and stay focused on their core algorithms and application software.

Backed by deep technical expertise in embedded hardware and a strong understanding of industrial application scenarios, our products are widely used in industrial automation, IoT, smart home, medical devices, and many other fields.

Choosing LET PCBA means choosing a trusted partner and a solid hardware foundation for your smart hardware innovations.

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  • Experts Team

    226+

    Delivering top-quality professional services with skilled and certified experts.

  • Our Projects

    299K

    Successfully completed thousands of projects with precision, quality, and customer satisfaction.

  • Happy Clients

    199+

    Hundreds of clients rely on our services, praising our consistency and trustworthiness.

  • Tradespeople

    364+

    A strong network of professional tradespeople ensuring reliable, on-time, and efficient service delivery.

Core Advantages

In just four simple steps, you can have professional service.

  • Extensive Product Portfolio

    200+ SKUs covering multiple brands and specifications

  • Rapid Response

    7×24 technical support with 99%+ order accuracy

  • Global Reach

    Serving customers across 30+ countries worldwide

  • Technical Expertise

    Deep industry knowledge for complex application requirements

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