Some computers and Chromebooks only have USB-C or Thunderbolt ports and no USB-A ports. Such devices include all Apple MacBook Pro and MacBook Air models, as well as some Dell, HP, and Lenovo laptops. Many Chromebooks also have only USB-C ports.
A USB-A port is rectangular and has been used for about 25 years. A USB-C port is much smaller than a USB-A and is distinct from a mini or micro USB port. Thunderbolt 3 ports are physically the same as USB-C and are compatible with USB-C, but they have additional capabilities.
Computers and Chromebooks with only USB-C ports will require either an adapter or a native USB-C cable to use Vernier USB products. Whenever possible, we recommend using a native USB-C cable rather than an adapter.
Vernier products come with cables utilizing USB-A for connection to computers and Chromebooks and, in some instances, charging. USB-C cables are sold separately. We offer the following USB-C cables for use with our products USB products:
● Mini USB-C Cable (CB-USB-C-MINI)
● Micro USB to USB-C Cable (CB-USB-C-MICRO)
Which cable you need depends on the type of USB connector the Vernier product uses. Some products use a mini-USB connector, some use a micro-USB connector, and some use a standard USB connector. The table below identifies which cable will work for a particular Vernier product.
| Product Type | Vernier Products | Appropriate USB-C Cable |
|---|---|---|
| Sensor Interfaces | LabQuest 2 (LABQ2), LabQuest Stream (LQ-STREAM), Original LabQuest Mini1, LabQuest (LABQ) | Mini USB-C Cable (CB-USB-C-MINI) |
| LabQuest 3 (LABQ3), LabQuest Mini (Model 2)1 (LQ-MINI) | Micro USB to USB-C Cable (CB-USB-C-MICRO) | |
| LabPro (LABPRO) | Full-size USB-B Cable not sold by Vernier | |
| Go!Link (GO-LINK), EasyLink (EZ-LINK)2 | USB-A to USB-C Adapter not sold by Vernier | |
| USB-only Motion Detectors |
Go! Motion (GO-MOT), CBR 2 (CBR2) | Full-size USB-B Cable not sold by Vernier |
| USB-only Temperature Probes |
Go!Temp (GO-TEMP), EasyTemp (EZ-TMP)2 | USB-A to USB-C Adapter not sold by Vernier |
| Spectrometers | Go Direct® SpectroVis® Plus Spectrophotometer (GDX-SVISPL), Go Direct® Emissions Spectrometer (GDX-SPEC-EM), Go Direct® Fluorescence/UV-VIS Spectrophotometer (GDX-SPEC-FUV), Go Direct® UV-VIS Spectrophotometer (GDX-SPEC-UV), Go Direct® Visible Spectrophotometer (GDX-SPEC-VIS), Vernier UV-VIS Spectrophotometer (VSP-UV), Vernier Fluorescence/UV-VIS Spectrophotometer (VSP-FUV), Vernier Emissions Spectrometer (VSP-EM) | Mini USB-C Cable (CB-USB-C-MINI) |
| Original SpectroVis and SpectroVis Plus, Vernier Spectrometer and other Ocean Optics Spectrometers, Vernier Flash Photolysis Spectrometer | Full-size USB-B Cable not sold by Vernier | |
| Gas Chromatographs | Go Direct® Mini GC™ (GDX-GC), Mini Gas Chromatograph 2, Mini Gas Chromatograph | Mini USB-C Cable (CB-USB-C-MINI) |
| Balances | OHAUS Balances (all models – OHAUS USB adapter cable also required, sold separately) | USB-A to USB-C Adapter not sold by Vernier |
| Go Direct Sensors | All Go Direct Sensors (except Spectrometer and Mini GC) | Micro USB to USB-C Cable (CB-USB-C-MICRO) |
1Which LabQuest Mini model do I have?
2EasyLink and EasyTemp require an additional Easy to Go! Adapter (MINI-USB) USB adapter to work with computers or Chromebooks.
For an overview of USB-C connections, see
http://arstechnica.com/apple/2016/11/the-complete-guide-to-living-a-new-fangled-usb-c-and-thunderbolt-3-lifestyle/