JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Read more below for key information about the applications of USB enclosures and what Polycase’s USB models bring to the table.

Applications for USB Enclosures

USB enclosures are a critical requirement for the manufacture of USB flash drives. Also known as pen drives, jump drives, thumb drives and memory sticks, these drives are among today’s most ubiquitous and versatile computer accessories. They’re an ideal data storage solution for applications that require more portability and a lower price point than a full-sized external hard drive.

Whether you’re introducing a new product line of USB drives or creating custom USB flash drives as a one-off project, it’s essential to choose USB flash drive cases that offer the performance you need. The case you choose protects the USB stick’s circuit board, memory chip and other sensitive internal components, which means any USB packaging option should offer durable materials and a resilient design. What’s more, the USB case’s form factor can have a substantial impact on aspects like usability and ease of assembly, so ergonomic features are also important to consider.

Advantages of Polycase USB Enclosures

We’ve designed these pocket-sized mini enclosures as an ideal solution for USB storage applications. Features that set our USB enclosures apart include:

Multiple material options, including ABS plastic and polycarbonate
Color options, including gray or transparent covers
Snap-together design holds a printed circuit board securely in place
Removable cap protects USB connector from dirt, liquids and other hazards
Easy to customize with CNC machined cutouts and digital printing through our in-house customization services

Discover our USB enclosure models here, or see our handheld enclosures for more enclosures with small form factors and big features.

Add to Compare Add to Wish List

USB-31 Plastic USB Enclosure
As low as $1.40 per unit

Internal: 1.7" x 0.7" x 0.2"

45 x 19 x 6 mm

External: 2.7" x 0.9" x 0.3"

71 x 23 x 9 mm

Material: Polycarbonate, ABS