Offering Custom Solutions

Over the years, we have assisted engineers and integrators with custom solutions for projects in multiple fields from medical and industrial to self-service kiosks and labs. When your next project demands a custom solution, reach out and we’ll talk protocols, operating temps, mounting solutions, power requirements, production forecasting, logistics, and more.

Submit a Custom Product Request

– Coolgear offers off-the-shelf and custom I/O board designs. On our site, you’ll find ready-made PCBAs for hubs, chargers, serial devices, PoE solutions, and more. Reach out for custom designs and orders.


– 3D modeling tools are used to prototype custom designs for complex mechanical projects. Component selections and efficient placement are analyzed during the beginning design phases.


– We offer customizable firmware to match your specific requirements for optimal performance. We’ll determine requirements ahead of time for firmware solutions to be flashed on our PCBAs.

Latest Development ProductsView All DEV Products

ESD Protection: Ensure the safety of your data and devices with ESD protection on all data and CC lines, safeguarding against electrostatic discharge. Variable Voltage…


In stock

**Notice: Reference Product for Development & Evaluation Purposes Upstream Female Port: 1x USB-C PD USB 3.2 Gen 1 Connector Downstream Female Port: 4x USB-C PD…

Model# CG-PD5_GL_3590_V01-DEV

In stock

**Notice: Reference Product for Development & Evaluation Purposes   This Micro High Power Single Port USB Type-C Industrial PCBA that complies with the latest USB-C…

Model# WTF-1xIP6559_V03-DEV

In stock

**Notice: Reference Product for Development & Evaluation Purposes +7~24V DC Input | PCBA | 5 Gbps | LED Indicators Protect Your Equipment: The 16-port USB 3.2…

Model# CG-817X16AX1Cv01-DEV

In stock

**Notice: Reference Product for Development & Evaluation Purposes   Introducing our 60 Watt PD Injector PCBA: seamlessly merge data and power for high-performance PD device…

Model# CGL-CtoCUSBv03-DEV

In stock

USB Hub Projects

Charger & Power Delivery Projects

Looking for a custom solution?

We’ll Build It!

We’re excited to get to work! Reach out for times when you need a custom solution and we’ll get you the technology you need from USB and charging to serial and power delivery .

Let's Talk Custom Solutions

Power Over Ethernet Projects

USB 3.1 Gen1 4 Port Hub with DIN Rail Mounting
scale of usbc-poe-pod
Nest Cam USB C Extender Kit