Transformer accessories

Components for Transformers

Components that go with our transformers: protection devices for high-voltage illuminated sign transformers and a bridge rectifier to obtain direct current.

  • single · double protectionindoor or outdoor
  • bridge rectifierfor the 230 V to 24 V toroid
  • €7.13ex VAT, starting price
See the models Advice: +33 4 66 80 14 33
Bridge rectifier for toroidal transformers
Bridge rectifier for toroidal transformers
500 W soldering iron
500 W soldering iron
Single protection for high-voltage transformers
Single protection for high-voltage transformers
  • Shipped from France
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  • Advice Monday to Friday, 8 am to 6 pm

The products

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Advice

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Good to know

Protection devices for high-voltage transformers

Illuminated signs with neon or cold-cathode tubes are powered by high-voltage transformers. For the METALBOX series by the manufacturer Siet, we offer a single protection for indoor installations and a double protection for outdoor installations. Their product pages include the manufacturer’s installation guidance: earthing, short high-voltage cables, ventilation and mounting orientation outdoors. Our neon sign transformers are in our Resinblock transformers category.

Bridge rectifier and tools

The bridge rectifier converts the AC output of a 230 V to 24 V toroidal transformer into direct current, for instance for a pool cover motor. This category also includes our 500 W soldering iron, designed for large-section cables; for small connections a 50 to 100 W iron is enough: see all our soldering irons.

Frequently asked questions

What are high-voltage transformer protection devices for?

They are protective accessories for the METALBOX series of high-voltage sign transformers by Siet, in a single version for indoor use or a double version for outdoor use.

Single or double protection?

The single protection is designed for indoor installations, the double one for outdoor installations.

Where can I find neon sign transformers?

In our Resinblock transformers category.

What is the bridge rectifier for?

To obtain direct current from a transformer, for instance the 230 V to 24 V toroid for a pool cover motor.