



Aurora Lighting AU-RD105 White Round Electronic Dimmable Transformer With 1 Input-1 Output Terminals 35W/VA - 105W/VA Dia ⌀: 86mm x H:25mm
AU-RD105
Round Electronic Dimmable Transformer – 35W/VA to 105W/VA, 1 Input / 1 Output, Ø86mm x H25mm
This compact Round Electronic Dimmable Transformer is designed for smooth and reliable operation in low-voltage lighting systems. With full compatibility with both resistive and inductive dimmers, it’s ideal for integration into luminaires, floor or desk lamp bases, and low voltage plate lights. Safety, EMC, and surge protection compliance ensures dependable performance in residential and commercial settings.
- Fully Dimmable: Compatible with both resistive and inductive dimmers for smooth lighting control.
- Versatile Application: Designed for surface mounting or integration into luminaires—perfect for lamp bases and low voltage fittings.
- Output Range: Supports lighting loads from 35W/VA to 105W/VA, suitable for a wide range of 12V light sources.
- Surge Protection: Equipped with 1.0kV surge protection in compliance with EN 61547 for enhanced durability and safety.
- Auto-Reset Thermal Protection: Built-in safeguard protects against overheating and automatically resets when safe to resume operation.
- Compliance & Certification: Meets EN 61347 safety standards and EMC requirements (EN 55015, EN 61000, EN 61547).
- Simple Wiring: Features 1 input and 1 output terminal for straightforward installation.
Technical Specification
- Power Range: 35W/VA – 105W/VA
- Dimming: Fully dimmable with resistive & inductive dimmers
- Input Terminals: 1
- Output Terminals: 1
- Surge Protection: 1.0kV (EN 61547)
- Thermal Protection: Auto-reset
- Safety Compliance: EN 61347
- EMC Compliance: EN 55015, EN 61000, EN 61547
- Dimensions: Ø86mm x H25mm
✅ Use this Round Dimmable Transformer for compact, compliant, and smooth dimming control in any low-voltage lighting setup!
Primary Voltage | 220 to 250 V |
Ean Code | 5060076795809 |
Product | Transformer |
Type | Electronic |
Dimmable | Y |
Diameter | 86 mm |
Warranty | 5 Years |
Depth | 25 mm |
Standards | EN 61547/61347/55015/61000 |
Ce Approved | Y |
Height | 25 mm |
Fire Rated | N |
Maximum Operating Temperature | 75 Degrees C |
Adjustability | Fixed |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.