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Sol-Air Tech

MC4 Y Connectors — 2-to-1 Parallel Branch

29,99 $
(0 reviews)
  • Parallel without a combiner
  • 30 A per branch
  • IP67 weatherproof

In stock

1

Description

Paralleling two panels doubles the current while keeping voltage the same. That is exactly what a 12 V system needs when you cannot raise voltage, typically an RV or a cabin.

These MC4 Y connectors make the connection right at the panels, with no combiner or junction box. Each branch accepts 30 A and the assembly is IP67 rated, meant to stay exposed on a roof year-round.

One useful caution: beyond two parallel strings, code normally requires per-string fuse protection, which a Y connector does not provide. At that point move to a combiner box with fuse holders.

Key features

The power of intelligent energy management

Two-minute installation

No tools, no crimping: the branches clip straight onto the panels' factory connectors.

Built to stay outdoors

IP67 body with integrated seals: the Y sits under the panels and stays there twenty years with no extra protection.

Ideal for 12 V

On an RV or cabin where the controller caps input voltage, paralleling is the only way to add power.

Technical specifications

Configuration2-to-1 (male + female pair)
Current per branch30 A
Rated voltage1000 V DC
Ingress protectionIP67
BodyUV-resistant PPO
CompatibilityStandard MC4 connectors

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