I use a voltmeter for the power supply (search it on youtube) and the square profile is easy to cut into the plastic so it snaps into place . This meter provides voltage readings and 2 USB ports (all with USB connectors) for any project. There is a rubber rain cover. A great addition to my PSU for the price.
Table lamp Camelion KD-017A black
11 Review
Universal 52Mm Single Hole A-Pillar Gauge Meter Mount Pod Holder With Black Cover For Car Auto By HOTSYSTEM
10 Review
Upgrade Your Dashboard With HOTSYSTEM Universal 2Inches 52Mm Dual Hole A-Pillar Gauge Meter Mount For Car Auto
12 Review
HOTSYSTEM Single Hole Dash Dashboard Gauge Mount Pod For Car Temperature, Voltage, Air/Fuel Ratio, Boost, Exhaust & More - Universal 2 Inches 52Mm Size With Black Cover
11 Review
Transponder "T-Pass" TRP-4010 AVTODOR TOLL ROADS, black
46 Review
3-Compartment Cargo Trunk Storage Organizer By EPAuto: Maximize Your Car'S Storage Space
28 Review
2Buyshop 2 Pack Car Tissue Holder - PU Leather Napkin Box For Sun Visor & Backseat - Black
28 Review
Tsumbay Car Backseat Organizer - PU Leather With Tablet Holder, Foldable Table Tray, And 9 Storage Pockets
33 Review