![Blue Sea 8521 - 5 Position Contura Switch Panel w\/Dual USB Chargers - 12\/24V DC - Black [8521]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/1280x1280/products/35668/46322/94846XL__00875.1655260500.jpg?c=2 "Blue Sea 8521 - 5 Position Contura Switch Panel w\/Dual USB Chargers - 12\/24V DC - Black [8521]")
8521 - 5 Position Contura Switch Panel with Dual USB Chargers - 12/24V DC - Black
Designed for open-cockpit and flybridge applications using switches to complement existing controls commonly used on many boats.
Features:
- Includes 12/24V DC, 4.8A Dual USB chargers with intelligent device recognition that maximizes charge rate
- Designed for 12 or 24V DC systems
- Watertight mounting gasket
- ON indicating LEDs embedded in all switches
Technical Specifications:
- Nominal Voltage - 12/24V DC
- Operating Current - 18mA per switch
- Switch Rating - 20A@12V and 15A@24V DC
- USB - 12/24V Dual USB Charger 4.8A
- Dimensions (H x W x D) - 7.5" x 4.5" x 3.25" (190.5 x 133.35 x 76.2mm)
In the Box:
- 8521 Panel
- Labels
- Mounting hardware
*Sold as Individual
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![Blue Sea 8421 - 5 Position Contura Switch Panel w\/Dual USB Chargers - 12\/24V DC - White [8421]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/35667/46321/94845XL__62509.1655260498.jpg?c=2 "Blue Sea 8421 - 5 Position Contura Switch Panel w\/Dual USB Chargers - 12\/24V DC - White [8421]")
![Blue Sea Dual USB Charger - 24V Contura Mount [1039]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/10842/12981/54608XL__26785.1601519433.jpg?c=2 "Blue Sea Dual USB Charger - 24V Contura Mount [1039]")