01AUTOMOTIVE REPAIR & SPECIALITY TOOLS
Sealed connections for the open sky
Mounted securely against the back of a photovoltaic array, these connectors manage the flow of energy where weather meets technology. The compact form factor sits flush against the panel frame, keeping the installation tidy while handling the electrical load.
Designed for paralleling solar panels, this pair ensures a secure link between components. It suits installers and homeowners who require reliable, corrosion-resistant connections that perform consistently across extreme temperature ranges.


02MATERIALS
Durable PPO housing with silver-plated copper
The body is constructed from PPO hard plastic, rated UL94-V0 or UL94-5VA for flame resistance. Inside, the contact points are crafted from copper with a silver plating to ensure low resistance and long-term conductivity. This material combination provides structural integrity while maintaining electrical efficiency over time.

04PERFORMANCE
Stable operation from -40°C to +90°C
Engineered for wide thermal variation, the connectors maintain functionality between -40 degrees and +90 degrees Celsius. Withstanding voltage reaches 1000V DC under TUV standards and 600V under UL, with a contact resistance of just 1 milliohm. This stability supports consistent power transfer regardless of seasonal shifts.
05ASSEMBLY
Tool-free locking for simple installation
The built-in self-locking system requires no special tools; simply press the sides of the lock on the male connector to engage or release the fit. This plug-and-play design streamlines the assembly process, allowing for quick connections and disconnections during setup or maintenance without complex mechanical adjustments.

INCLUSIONS
One pair covering all branching needs
The package contains one pair of three-branch connectors: one unit configured as 1 male to 3 female (MFFF) and another as 1 female to 3 male (FMMM). Each individual connector weighs 74 grams, and the full set ships in a compact carton measuring 10 x 5 x 2 cm, weighing 0.148 kg including packaging.
AT A GLANCE
The key points
- IP67 waterproof ring seals out dust and moisture on the male end
- Silver-plated copper contacts handle 14AWG to 10AWG cables
- Operates stably from -40°C to +90°C in varying conditions
- Tool-free self-locking system allows quick plug-and-play assembly
- Includes one MFFF and one FMMM connector pair per set
About this product
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.
An IP67 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 outdoors environment.
The connector is made with PPO material, the contact is made with Copper, silver plated. Good material makes sure that it can keep working stably in the temperature range from -40 degree to +90 degree.
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.
The stable self-locking system which is easy to lock and open.
1 Pair of 3 Branch Connectors (1* MMMF Solar Branch Connectors,1* FFFM Solar Branch Connectors)
SOLAR Y BRANCH CONNECTORS
WATERPROOF AND DURABLE
HIGH SECURITY
Wide Applicability
Compatible with 14AWG–10AWG solar connectors.
Suitable for most PV products on the market.
CE and TUV certified Hard plastic.
Quick and simple assembly processing
Corrosion-resistant connectors for long-term usage.
Specification:
Withstanding voltage: 1000V DC(TUV), 600V(UL)
Contact Resistance: 1m
Protection Class: Class II
Temperature: -40 degree to +90 degree
Flame Class: UL94-V0 or UL94-5VA
Each Conntector weight: 74g
Package Includes:











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