Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.
  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.
Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.

Electronic Components Sourcing

Sourcing high-quality electronic components is essential to create quality products for your brand. Choosing the right parts ensures that your products are functional and useful for end users.

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Sales@PCBsync.com

Prototype Assembly

Our prototype runs are often a mix of large BGAs and tiny 0201 components, and we’ve had issues with other assembers on yield. PCBsync’s assembly team delivered a perfect first-run success. The board was pristine, the solder joints were impeccable under the microscope, and everything worked straight out of the box. Their attention to detail in the assembly process saved us weeks of debug time. They are now our go-to for critical prototype assembly.

- Maria Rodriguez CTO

Electronic Manufacturing

Scaling from hundreds to tens of thousands of units for our smart home device presented huge supply chain and manufacturing challenges. PCBsync’s full electronic manufacturing service was the solution. They didn’t just build the PCB; they managed the entire box-build, sourced all components (even during shortages), and implemented a rigorous quality control system that drastically reduced our field failure rate. They act as a true extension of our own production team.

- Ben Carter Operations Director

RO3003 1.0mm 1oz Hard Gold 4-Layer Wireless ECG Monitor PCB

RO3003 1.0mm 1oz Hard Gold 4-Layer Wireless ECG Monitor PCB

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Product Details

The RO3003 1.0mm 4-Layer Wireless ECG Monitor PCB is a high-performance circuit board designed specifically for the demanding requirements of wireless medical diagnostics. Built on Rogers RO3003 high-frequency ceramic-filled PTFE composites, this board ensures stable dielectric constants across varying temperatures and frequencies. This stability is critical for wireless ECG monitors that must maintain precise signal transmission without interference or data loss in sensitive clinical environments.

Key Features

  • Base Material: Rogers RO3003 (High-frequency PTFE)

  • Layer Count: 4-Layer multilayer construction

  • Board Thickness: 1.0mm precision tolerance

  • Copper Weight: 1oz (35μm) finished copper

  • Surface Finish: Hard Gold (Electrolytic Gold over Nickel) for superior conductivity and contact wear resistance

  • Solder Mask: Medical-grade Blue or Green matte finish

  • Impedance Control: Strict ±10% tolerance for RF signal paths

  • Compliance: IPC Class 2 or Class 3 standards available

Applications

The unique dielectric properties and robust Hard Gold plating make this PCB ideal for:

  • Wireless ECG Monitors: Continuous cardiac rhythm tracking.

  • Wearable Medical Devices: Low-profile diagnostic sensors.

  • Remote Patient Monitoring: High-frequency telemetry modules.

  • Portable Defibrillators: Internal RF communication boards.

  • Smart Healthcare IoT: Low-loss wireless data transmission nodes.

Why Choose PCBSYNC

PCBSYNC is a professional PCB fabrication, PCBA, and EMS manufacturer delivering precision-built electronics for aerospace, medical, automotive, industrial, and smart energy applications. We handle everything from rapid prototyping to mass production — including rigid, flexible, and rigid-flex PCBs, full turnkey assembly, component sourcing, AOI and X-ray inspection, and OEM/ODM support. Reliable boards. Consistent quality. From prototype to production — PCBSYNC.

If you are developing advanced medical hardware, our engineering team is ready to assist with DFM feedback and technical support. Contact us today to discuss your project requirements or request a formal quote for your RO3003 1.0mm 4-Layer Wireless ECG Monitor PCB.

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Contact Sales & After-Sales Service

Contact & Quotation

  • Inquire: Call 0086-755-23203480, or reach out via the form below/your sales contact to discuss our design, manufacturing, and assembly capabilities.

  • Quote: Email your PCB files to Sales@pcbsync.com (Preferred for large files) or submit online. We will contact you promptly. Please ensure your email is correct.

Drag & Drop Files, Choose Files to Upload You can upload up to 3 files.

Notes:
For PCB fabrication, we require PCB design file in Gerber RS-274X format (most preferred), *.PCB/DDB (Protel, inform your program version) format or *.BRD (Eagle) format. For PCB assembly, we require PCB design file in above mentioned format, drilling file and BOM. Click to download BOM template To avoid file missing, please include all files into one folder and compress it into .zip or .rar format.