Theben 5400130 DIMAX 540 plus B - UP Dimmer with Memory Function I Adjustable Minimum Brightness I Requires No Neutral Conductor I Ideal for Old Building, Retrofitting and Renovation
Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 13 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
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Based on a total of 252 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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£22.99
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Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 13 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£28.26
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Timeguard Dimax 540 Plus B Theben LED Mini Dimmer 5400130
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 May 2026)
Based on a total of 23,617 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,617 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 3 - 4 working days of receiving cleared payment.
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£29.30
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Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 13 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£29.82
Delivery from £7.90
Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 13 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock. Express Delivery available with Amazon Prime.
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£31.69
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Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 13 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock. Express Delivery available with Amazon Prime.
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£32.95
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LED Dimmer Switch For Halogen And Incandescent 2-150W - 5400130
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 12 May 2026)
Based on a total of 587 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 587 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
4 days
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£39.07
Delivery from £6.95
Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 13 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
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£41.42
Delivery from £19.99
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Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130 - Details
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We have found 8 prices for Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130 - Price Information
- Cheapest price: £22.99
- The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
- The price range for the product Theben ultra-compact flush-mounted dimmer DIMAX 540 plus B - does not require a neutral conductor, up to 100 m cable length, completely encapsulated electronics 5400130 is €£22.99to €£41.42 with a total of 8 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.
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Cheapest offer
Mini flush-mounted dimmer for flush-mounted boxes: Only 25 × 26 × 10 mm in size - the world's smallest 230 V dimmer. Barely larger than a two-euro coin ("Dimmerle") Ideal for retrofitting and renovation: Works without a neutral conductor/zero conductor - perfect for existing systems with classic 2-wire installation. Max. cable length: 100 m. LED-optimized & safely dimmable: Optimized settings for LEDs, compatible with dimmable LEDs and incandescent lamps from 2-150 W (phase cut), adjustable minimum brightness, matching LED compensation module item no. 9070825 Function & safety: Remembers the last brightness setting and dims back to it.Integrated overload, temperature, and short-circuit protection. Fully encapsulated electronics. Theben quality - "Install and forget.". Compatible with Jung, GIRA, Merten, and many other standard push buttons - perfect for retrofitting, renovation, and refurbishment (e.g., in older buildings), app version with Bluetooth Mesh: DIMAX 540 APP B (item no. 5400230).
£22.99
In stock
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