A combination of voltage indicator and USB 3.0 panel jack, including switch to turn off both functions!

• Color: Black
• Current: 5 V - 3 Amp
• Input voltage: 12-24 V DC
• Frame diameter: 37 mm
• Installation diameter: 29 mm
• Length: 50 mm
• Weight: approx. 40 g
• Operating temperature: -20 to 60 degrees
• Material: ABS - PA66 Fireproof
• CE, ROHS, FFC tested