Description: Waterproof: Splash-proof panel face , water resistance caps and anti-seepage ring. Wide use: For most DC 12V-24V cars, trucks, trailer, RV, caravan, bus, marine, boat, yacht, airplane, etc. Features: 6 pieces blue single light 3P ON-OFF rocker switch;1 piece FB2011-6 way waterproof fuse box; 3 pieces DS1108 power socket;1 piece DS1801-3.1A dual USB socket; 1 piece 6-30V blue voltmeter; 2 pieces 50A socket; 1 piece BB1912-6P black bus-bar; 1 piece BB1914-2P red bus-bar. Fully functional: This switch panel has digital voltage display, LED light indicator, waterproof board, 12V charger and USB power adapter. Multi-layer Protection: with Fuse---output short circuit, overload, reverse polarity protection, very convenience for using. Specification: Material: Nylon Size: 355x180x137.5mm/ 14x7.1x5.4 inch Weight: 2000g Model Number: JH-RS-1579 Max. Current: 10A20A Max. Voltage: 12V24V Maximum voltage: 32 (V) Maximum current: 40 (A) Holding current: 1 (A) Action temperature: 1 Celsius Temperature control range: 1 Celsius Mechanical Life:50000cycles Products name: Waterproof 12 Volt Rocker Switch Box Product type: Rocker Switch LED color: Red/Blue/Green/Orange/white Function: ON-OFF Rating: 20A 12VDC Package Includes: 1 Set 6 Gang Rocker Switch Fuse Box 2 Set Stickers 6 Pieces Mounting Screws Note: Please allow 1-3mm error due to manual measurement.