
Rich Solar | BRAVO Waterproof 30 | 30 Amp Waterproof PWM Solar Charge Controller | Waterproof 30A 12V PWM Controller
Reliable Waterproof Solar Charging for Demanding Conditions
The BRAVO Waterproof 30 is a rugged 30 Amp Waterproof PWM Solar Charge Controller designed to deliver safe, efficient, and consistent charging in 12V solar systems. Built with advanced PWM technology and durable waterproof housing, it’s ideal for RVs, boats, off-grid solar setups, and mobile power applications.
FEATURES AND ADVANTAGES
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PWM Technology with MOSFET switching for efficient power regulation
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Common Positive Grounding for flexible system compatibility
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Smart Charging Control with optimized battery management
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LED Indicators display battery condition and charging status
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DIP Switch Battery Settings for Flooded, AGM, GEL, and LiFePO4 batteries
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Thermal Protection and spark-free operation for enhanced safety
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Waterproof Design suitable for outdoor and mobile installations
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Corrosion-Resistant Terminals & Connectors for long-term durability
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Conformal Coating protects internal boards from moisture
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Overvoltage, Short Circuit, and Reverse Polarity Protection
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External Temperature Sensor Port (BTS - optional) for advanced charge control
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Mounting Made Easy: Includes spacers and self-tapping screws for quick flat-surface installation
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Certified: Designed to meet CE, EMC, and FCC standards
MOUNTING THE DEVICE

Specification
ELECTRICAL PARAMETERS
Rated solar panel amps: | 30AMP Max. |
Normal input Solar cell array voltage: | 15-22VDC |
Max. solar cell array voltage (output has no load): | 25VDC Max. |
The controller lowest operating voltage (at solar or battery side): | 8VDC Min. |
Standby current consumption at night | 5mA Max. |
Maximum voltage drop-Solar panel to battery: | 0.25VDC Max. |
CHARGING CHARACTERISTICS
Minimum battery start charging voltage: | 3VDC Min. |
Soft start charging voltage: | 3-10±0.2VDC |
Soft start charging current (50% PWM duty): | Up to 10AMP |
Bulk charge voltage: | 10-14±0.2VDC |
Equalization charging voltage at 25 ℃ | 15.5±0.2VDC |
Equalization charging timer timed out: | 2 Hours |
Battery temperature compensation coefficient | -24mV/°C |
Temperature compensation range: | -20~+50°C |
PROTECTION
Over temperature protection during charging: | 65°C |
ELECTRICAL PARTS
Input output terminal: | M5 terminals |
PHYSICAL PARAMETERS
Controller material: | Plastic, Standard ABS |
Power terminal maximum stranded wire size: | #10AWG stranded-5mm² |
Mounting: | Vertical wall mounting |
IP grade: | IP65 |
Net weight: | Approx. 0.3kg/0.66lb |
ENVIRONMENTAL CHARACTERISTICS
Operating temperature: | -25~50°C(-13~122℉) |
Storage temperature: | -40~85°C(-40~185℉) |
Operating Humidity range: | 100% no condensation |
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! All products on Solar Guys Pro are 100% brand-new and in perfect condition.
We do not sell any used or refurbished items.

Orders over $500 include a FREE (Normally $149.99) 80-Page DIY Solar eBook — added automatically at checkout.
Frequently Asked Questions

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