Skip to content
  • About us
  • Contact Us
  • Where to Buy
  • Downloads & Drivers
  • My Account

  • $0.00 0
    • No products in the cart.

  • My Account

CoolgearCoolgear
  • Adapters
    • USB Isolators
    • USB Adapters
    • USB C Adapters
    • USB Ethernet Adapters
    • SATA Adapters
    • Accessories & Power
    • Accessories
    • Add-on Card
      • Express Card
      • PCI
      • PCIe
      • PCMCIA
      • Serial Add on Cards
      • USB Add on Cards
    • Enclosure
      • 2.5″ Enclosures
      • Docking Stations
      • Expansion Boxes
      • RAID
  • Cables
    • USB Type-C Cables
    • USB 2.0 Cables
    • USB 3.0 Cables
    • USB Screw Lock Cables
    • USB Extension Cables
    • Serial Cables
  • USB Chargers
    • USB Charge Only
    • USB Charging Hub
    • USB C PD Chargers
    • Rack Mount USB Chargers
  • USB Hubs
    • USB 2.0 Hubs
    • USB 3.0 Hubs
    • Variable Voltage USB Hubs
    • PD Power Delivery Hubs
    • Managed USB Hubs
    • USB Over Ethernet
    • USB Chargers
    • Accessories & Power
  • Serial
    • USB to Serial RS232
    • USB to RS422 Serial
    • USB to RS485 Serial
    • RS232 TTL
    • Serial over Ethernet
    • CAN Bus Adapters
    • PCI to Serial Adapter
    • PCMCIA to Serial Adapter
  • USB-C
    • USB C Chargers
    • USB-C Cables
    • USB-C Docking Stations
    • USB-C to DVI
    • USB-C eMarker
    • USB-C PoE
    • USB-C Power Delivery
    • USB-C Hubs
    • USB-C to HDMI
    • USB-C to VGA
    • USB-C to Serial
  • PoE
    • USB to PoE
    • PoE Accessories
    • Nest Cam IQ PoE
  • ODM PCBA
    • USB Hub/Charger Boards
  • NEW Arrivals

  • 0

    Cart

    No products in the cart.

    Have an account? Log in Here.

Connector Encyclopedia

Universal serial bus (USB)

Universal Serial Bus (USB) is an industry standard that establishes specifications for cables, connectors, & protocols for connection, communication & power (interfacing) of computers & peripherals.


Serial

In computing, a serial port is a serial communication interface through which information transfers in or out sequentially one bit at a time. “”Serial” denotes hardware compliant with RS-232 or other standards, such as RS-422/485.

Modular

A modular connector is a type of electrical connector for cords & cables of electronic devices & appliances, such as in computer networking, telecommunication equipment, & audio headsets.

Serial

In computing, a serial port is a serial communication interface through which information transfers in or out sequentially one bit at a time. “”Serial” denotes hardware compliant with RS-232 or other standards, such as RS-422/485.

Modular

A modular connector is a type of electrical connector for cords & cables of electronic devices & appliances, such as in computer networking, telecommunication equipment, & audio headsets.

Universal serial bus (USB)

Universal Serial Bus (USB) is an industry standard that establishes specifications for cables, connectors, & protocols for connection, communication & power (interfacing) of computers & peripherals.


COMPANY
  • About Us
  • Blog
  • Contact Us
  • Coolgear Labs
  • News & Press
  • Privacy Policy
SUPPORT
  • Contact Support
  • Downloads & Drivers
  • Product Registration
  • Resource Center
  • Returns and Claims
  • Warranty
SALES
  • Become a Partner
  • Contact Sales
  • Coolgear Labs Beta Program
  • Volume Pricing
  • Where to Buy
  • Product Catalog Download
Search the Site


A leading manufacturer of innovative USB hubs, chargers, serial devices, add-on cards, adapters and cables.

Mailing Address

Coolgear Inc
5120 110th Avenue North
Clearwater, Florida 33760 U.S.A.

Phone

Toll Free: 1 888 688 2188
Local: 1 727 209 1300
Fax: 1 727 209 1302

Quick Contact

[email protected]
Support Form


© 1997-2021 Coolgear Inc. All Rights Reserved | Terms & Conditions | Privacy Policy
  • Adapters
    • USB Isolators
    • USB Adapters
    • USB C Adapters
    • USB Ethernet Adapters
    • SATA Adapters
    • Accessories & Power
    • Accessories
    • Add-on Card
      • Express Card
      • PCI
      • PCIe
      • PCMCIA
      • Serial Add on Cards
      • USB Add on Cards
    • Enclosure
      • 2.5″ Enclosures
      • Docking Stations
      • Expansion Boxes
      • RAID
  • Cables
    • USB Type-C Cables
    • USB 2.0 Cables
    • USB 3.0 Cables
    • USB Screw Lock Cables
    • USB Extension Cables
    • Serial Cables
  • USB Chargers
    • USB Charge Only
    • USB Charging Hub
    • USB C PD Chargers
    • Rack Mount USB Chargers
  • USB Hubs
    • USB 2.0 Hubs
    • USB 3.0 Hubs
    • Variable Voltage USB Hubs
    • PD Power Delivery Hubs
    • Managed USB Hubs
    • USB Over Ethernet
    • USB Chargers
    • Accessories & Power
  • Serial
    • USB to Serial RS232
    • USB to RS422 Serial
    • USB to RS485 Serial
    • RS232 TTL
    • Serial over Ethernet
    • CAN Bus Adapters
    • PCI to Serial Adapter
    • PCMCIA to Serial Adapter
  • USB-C
    • USB C Chargers
    • USB-C Cables
    • USB-C Docking Stations
    • USB-C to DVI
    • USB-C eMarker
    • USB-C PoE
    • USB-C Power Delivery
    • USB-C Hubs
    • USB-C to HDMI
    • USB-C to VGA
    • USB-C to Serial
  • PoE
    • USB to PoE
    • PoE Accessories
    • Nest Cam IQ PoE
  • ODM PCBA
    • USB Hub/Charger Boards
  • NEW Arrivals

  • Login
  • Newsletter