Shop

SOLAR Y BRANCH CONNECTORS: 1 male to 3 female(M/FFF) and 1 female to 3 male(F/MMM), it is compatible with solar cables or connectors in 14AWG to 10AWG, it could be used for paralleling solar panels
WATERPROOF AND DURABLE: An IP65 waterproof ring on the male connector is perfect to seal out water and dust to prevent corrosion. The connector is stable and safe with the built-in lock, which is durable in the outdoor environment
HIGH SECURITY: The connector is certified by TüV, made with PPO material, and the contact is made with tinned copper. Good material makes sure that it can keep working stably in the temperature range from -40℉ to 230℉
EASY INSTALL: Plug and play. Press your fingers to either side of the built-in lock on the male connector can connect and disconnect the connector easily, without using other tools
We support 30-day no-reason returns and exchanges. For returns due to non-quality issues, the buyer is responsible for shipping costs. Please see our 【Return and Exchange Policy】 for details.

4-to-1 Solar Panel T-Branch Connector Cable Splitter Coupler – 1 Male 4 Female (M/4F) & 1 Female 4 Male (F/4M) for Parallel Connections (1 Pair)
1 Pair of 4-to-1 T-Branch Connectors
This set includes one 1 male 4 female (M/4F) and one 1 female 4 male (F/4M) T-branch connector, forming a complete 4-to-1 solution for solar panel systems. The paired design ensures you have both genders covered, allowing flexible parallel connections between multiple solar panels. Whether expanding an existing setup or building a new one, this 1 pair provides all the necessary components for efficient power distribution.
Enables Parallel Solar Panel Connections
Specifically engineered for parallel connections between solar panels, these T-branch connectors ensure balanced current distribution across your system. By linking panels in parallel, they maintain consistent voltage levels, optimizing energy output and protecting against uneven power generation. This is crucial for maximizing the efficiency of residential, commercial, or off-grid solar setups, where stable performance is key.
T-Branch Design for Easy Cable Splitting
The T-shaped branch design simplifies cable splitting, allowing one main cable to connect to four separate solar panels with minimal hassle. This eliminates the need for complex wiring or junction boxes, streamlining installation and reducing clutter. The compact T-structure fits neatly in solar arrays, making it easy to route cables and maintain a tidy system—ideal for both rooftop and ground-mounted solar panel setups.
1 Male 4 Female & 1 Female 4 Male Configuration
The set features two distinct connectors: one with 1 male and 4 female ports (M/4F) and another with 1 female and 4 male ports (F/4M). This dual configuration offers versatility, accommodating different cable end types and ensuring compatibility with various solar panel models. Whether you need to split a male-ended main cable to four female panel connections or vice versa, this set has you covered.
Durable Construction for Outdoor Use
Built to withstand harsh outdoor conditions, these connectors are crafted from robust materials that resist UV radiation, moisture, and temperature fluctuations. The housing protects internal components from dust, rain, and corrosion, ensuring reliable performance even in extreme weather. This durability guarantees a long service life, making them a cost-effective choice for long-term solar system operation.
Quick & Secure Coupling Mechanism
Designed for fast installation, these connectors feature a secure coupling mechanism that locks into place with a simple push or twist. No tools are required—just align the ports and connect, ensuring a tight, low-resistance connection that minimizes power loss. The secure fit prevents accidental disconnections, even in windy or vibrating environments, maintaining stable energy flow between panels.
Ideal for Solar System Expansion
Whether you’re starting with a small solar array or expanding to more panels, these 4-to-1 connectors make scaling up easy. They allow you to add up to four panels at a time using a single main cable, avoiding the need for extensive rewiring. This scalability is perfect for homeowners, businesses, or DIY enthusiasts looking to grow their solar capacity gradually while keeping installation costs low.
We support 30-day no-reason returns and exchanges. For returns due to non-quality issues, the buyer is responsible for shipping costs. Please see our 【Return and Exchange Policy】 for details.