Solar power installation made simple.
No more complicated wiring or confusing connectors.
Inspired by the way toy building blocks lock together, the FLEX series (HMS Cable System)
makes setting up a solar system easier and faster than ever: Just plug in, click into place, and you’re ready to go.
For everyone from homeowners to professional installers.
Now that’s a bright idea.

Find the right model for your system

Plug in. Power up. Move on

No complex processing or manual wiring. No confusing male or female connectors.
A true plug-and-play power system, simplified so that you can cut installation time by 70%.

  • For installers, that means less time out in the field, more time to take on more projects – and more revenue for your business.
  • For distributors, that means easy ordering and less confusion over getting the right connectors.
  • And for homeowners, that means the power to tackle your own installation and take control of your solar system. And the power to do it all fast, and get on with your day.

Cut costs without cutting corners

We are the only provider that allows you to mix and match different sizes of ready-made cables to fit your project’s requirements, so you only pay for what you need. Nothing more, nothing less.

The moment you get them, you’ll intuitively know what to do.

The accessories are ready to use right out of the box, with minimal preparation and wiring, and zero chance of manual errors. No need to pay for technicians to help you out.

But fast installation doesn’t mean we take shortcuts on quality. Each accessory is carefully quality-controlled, so the accessories in your system are as safe to use now as they were when they were first built.

Freedom to grow

All FLEX (HMS Cable System) accessories are compatible with all HMS-series single-phase microinverters from Hoymiles.

Need to grow your solar system? Just plug in more Hoymiles microinverters and add more FLEX components. No hunting for compatible equipment or fiddling with extra wiring required.

Sun, storms, and surges:
Built to handle it all

Every accessory in the FLEX series is designed to withstand high currents when your solar system is in use.

And all of them operate within a temperature range of -40°C to +85°C. That’s enough to handle whatever the weather can throw at your solar system.

Plus, an industry-leading IP68* rating guarantees full protection against solid dirt or debris and water. So even a storm can’t take your system down.

*IP68 represents the highest level of resistance against dust and water. It means your device can’t be penetrated by dust and can be submerged in water.

Everything clicks into place

It’s simple: Connect the microinverter directly to the AC cable. Perfect for clever, compact residential systems like balcony installations.
Mix and match equipment to suit your installation. Ready-made for fast and cost-effective setup.