Keep dust and moisture out of your USB Micro-B ports with these tethered silicone caps.
 
ZZ-DC-USBMIC
Dust Cover USB MicroB Tethered
EACH
$
2.95
290 in stock
These USB Micro-B port covers are great for keeping dust and moisture out of equipment or wall jacks in hostile environments. These tethered dust plugs are made from high-grade silicone rubber and fitted with a nickel-plated copper bushing. They form a watertight seal when paired with our 1584-00W waterproof USB Micro-B cable.
Please Note: Although these will fit any USB Micro-B port, their mounting tether is designed to fit #2-56 screws or smaller.