No products in the cart.
View All Products
Can’t find it? We’ll build it! When your custom project demands custom solutions, Coolgear Labs is ready to get you dialed in with cutting edge USB, serial and power delivery technologies.
Custom Product Request
Learn About Coolgear
Your USB connectivity & charging experts for over 20 years.
View feedback and successful case studies from customers, engineers, and integrators, we’ve worked with.
Read up on the latest technologies, releases, and applications.
Reach out for technical support or sales inquiries and you’ll find yourself in the hands of a solution-oriented and knowledgeable expert ready to answer whatever question you throw at them.
CALL US: +1 (727) 209-1300Mon - Fri: 9 AM - 5 PM EST
TICKETS: Open a Support Ticket
LIVE CHAT: Open Chat24/7 Support
SALES INQUIRIES: Fill Out
Find helpful links, articles, and learning resources.
Returns & Claims
Begin the return process and fill out an RMA form.
Frequently Asked Questions
Browse or search for your questions about shipping, sales, support, products, and more.
Quotes & Volume Pricing
Get a quick quote or contact our sales team.
Looking to place a purchase order? Learn how, here!
Downloads & Drivers
Looking for drivers for your USB to Serial Adapter? Find downloads for our products here.
Have an account? Log in Here.
We’ve been busy updating the Coolgear.com website. We’re excited to share some great new features Read More >
Ethernet (IEEE 802.3) network protocols have become the new standard and are the most broadly Read More >
RS232, RS422, and RS485 are three simple serial protocols widely used for decades across industrial, Read More >
The huge variety of legacy devices that use the serial communication system, which includes RS232, Read More >
USB connection is the overwhelming standard today for data transfer and power in electronics. The Read More >
With the rollout of Windows 11, many will be affected and have to navigate new Read More >
The IoT is here and it’s growing rapidly. The Internet of Things (IoT) consists of Read More >
Over the last two months, we’ve focused on the criteria that put the ‘Industrial’ in Read More >
What do industrial settings like research labs, production line robotics, and medical fleet vehicles all Read More >
From emergency response vehicles to labs and industrial robotics, appropriate equipment is a necessary component Read More >
USB CHARGING & CONNECTIVITY EXPERTS