Precision Electronics. Personal Service.
U.S.-based PCB assembly and manufacturing with the agility and care of a family-owned partner.

At 330 Electronics, you're not just another job ticket—you’re a partner. From our shop in Kentucky, we bring heart, precision, and decades of hands-on experience to every board we build. Whether you're launching a new product or refining a design, we’re here to move fast, solve problems, and treat your project like it’s our own. Because when you work with a family-owned team, you get more than a manufacturer—you get people who care.

Capabilities

PCB Assembly Services
- Surface Mount Technology (SMT) Assembly
- Automated Selective Soldering
- Post-assembly reflow and quality control
Box Build Services
- PCB integration
- Mechanical integration
- Testing and quality control
- Mechanical enclosure design
Engineering Services
- Custom circuit design
- Design for manufacturability (DFM)
- Prototyping and rapid iteration
Custom Temperature Control Systems
- Adapting our platform designs to your existing products
- Customizable interfaces
- Tailored software/firmware
- Harness design
Supply Chain Management
- Inventory management
- Order and release management
- Logistics and distribution
- Vendor management