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Small solar panel with epoxy coating and cables

Ruth's sister

Ruth's sister 12 internal power cable

SKU CH-3PC9-WZ4MV

12V internal power cable for DIY solar panel charging devices

  • Delivers 12 V output for charging devices
  • 5 W panel powers small electronics outdoors
  • Polysilicon cells with epoxy coating resist weather
  • Portable design suits DIY solar projects

DIY 12 V solar charging panel

This compact polysilicon epoxy panel delivers 5 W at 12 V for outdoor DIY charging projects. It suits hobbyists building portable power kits for small electronics or battery maintenance. The lightweight epoxy construction handles outdoor exposure while keeping the module easy to mount. Buyers needing higher wattage for larger loads will find the output insufficient.

Simple two-wire connection for quick setup

The panel terminates in bare leads that solder or screw directly to a charge controller or battery terminals. No proprietary plugs or specialised tools are required, so assembly takes minutes. Polarity must be observed; reversing the leads can damage attached electronics. The epoxy surface resists moisture but the solder joints should be sealed for permanent outdoor use.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 65% of the 7,693 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I verify the 12 V output is working after connecting the panel?

Measure the voltage at the connector with a multimeter; it should read around 12 V in full sunlight.

What comes in the box and what extra parts are needed to use the panel?

The panel is supplied alone; you must buy a charge controller, battery and wiring separately.

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