Rich Solar | Y Branch Parallel Adapters 3-to-1 | 3-to-1 Weatherproof Parallel Adapters for Solar Panels | Easy to Install
Reliable & Weatherproof 3-to-1 Y Branch Parallel Adapters for Solar Panels
Simplify your solar setup with our Y Branch Parallel Adapters 3-to-1, the ideal solution for connecting multiple solar panels in parallel. Designed for high-performance photovoltaic systems, these durable adapters ensure a safe, efficient, and weather-resistant connection—perfect for both residential and mobile off-grid applications.
Whether you’re wiring up a DIY solar system on your RV, van, or cabin, or expanding an existing array, these 3-to-1 weatherproof parallel adapters for solar panels make installation fast and hassle-free.
Features:
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Quick Parallel Wiring for Solar Panels
Seamlessly combine three solar panels into a single connection—perfect for increasing current while maintaining voltage in parallel configurations. -
Universal Compatibility
Fully compatible with all standard solar connectors, ensuring easy integration into existing systems without special tools or modifications. -
Built for Extreme Conditions
Engineered for photovoltaic applications with high mechanical strength and excellent resistance to UV, dust, water (IP67), and harsh weather. -
Simple Installation & Disassembly
Plug-and-play design allows quick setup and easy removal without the need for extra tools. -
Weatherproof & Durable
Designed for long-term outdoor use, offering dustproof and waterproof protection to maintain solid electrical contact even in tough environments.
Applications:
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Off-grid solar systems
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RVs, trailers, and vans
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Boats and marine setups
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Residential and commercial solar arrays
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DIY solar installations
Specifications
- Rated Current: 20A
- Maximum Voltage: 1000VDC
- Waterproof: IP67
- Wire Range: 12AWG
- Insulation Material: TPE/PPO
- Inner Material: Tinned Cooper
- Temperature Range: -40°C ~ +90°C
- Safety Degree: Ⅱ
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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Unlock substantial savings with the government's Solar Tax Credit, which offers a robust 30% deduction on the installation costs of solar systems. This attractive incentive is your ticket to leveraging solar energy's eco-friendly potential while enjoying the financial benefits.
At Solar Guys Pro, our commitment is to you. Please be reminded that our expertise does not extend to tax advice. Nonetheless, our dedicated staff is eager to guide you through the process and ensure you capitalize on this exceptional offer.
Contact us now to learn more!