China KNX Wall Switch manufacturer

86mm Dimmer Light Switches , 220VAC 50/60Hz Knob Dimmer Switch

Product Details:
Place of Origin: Guangdong, China
Brand Name: Smart Laffey
Model Number: SW-SDIM-D9
Payment & Shipping Terms:
Minimum Order Quantity: 50 Pieces
Price: Negotiable
Packaging Details: Carton Box
Delivery Time: 10-15 work days
Supply Ability: 10000 Piece/Pieces per Month

Detail Information

Type: Plastic Module With Aluminum Frame Name: Knob Dimmer
Color: Silver / Black / Grey Cover: PC + Aluminium Alloy
Voltage: 220VAC+-10% Frequency: 50/60Hz
High Light:

86mm Dimmer Light Switches


60Hz Dimmer Light Switches


220VAC Knob Dimmer Switch

Product Description


Silver Color Knob Dimmer Plastic Module With Aluminum Frame




Product Name Dimmer 
Brand Smart Laffey
Size 86mm*86mm
Color Silver / Black / Grey
Power 220VAC+-10% 50/60Hz
Back Box for Installation UK Square Box
Function Controlling light / Volume / speed of the fan
Application Connecting room control unit



Product Features


1. Three types of knob controlling: dimmer / speed switch / volume adjustment switch.


2. Icons can be engraved or silk-screen printed.


3. The material is not easy to generate heat, but has high conductivity.


4.  2 / 3 / 4 vertical conjoined frame or level conjoined frame are avaliable.





The D9 series adopts ultra-thin structure, the entire panel is close to the wall, and the base ultra-thin structure reserves more wiring positions, which greatly reduces the safety problems of function keys protruding or panel deformation caused by insufficient cable space and forced installation. Make installation and use more convenient and safer.





In order to ensure the correct use of the product, it must be installed or disassembled by a professional electrician;

Do not operate with wet hands to prevent electric shock;

Do not use short circuit or overload, otherwise it will damage the product;


1. Connection according to connection diagram

2. Dissemble the frame

3. Dissemble the right and left key cover and expose the hole for fix.

4. Put the screw into the hole and screw in with torque 0.2-0.4N.m ( fixing the switch

5. Assemble the key cover and frame


No need to dissemble key cover under following condition:

1. Fix hole is exposed out of key cover.

2. Using additional hole to fix



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86mm Dimmer Light Switches , 220VAC 50/60Hz Knob Dimmer Switch 4
86mm Dimmer Light Switches , 220VAC 50/60Hz Knob Dimmer Switch 5



(1) Mutual benefit : We are factory also have more than 10 years experience in manufacturing and developing of switches and sockets.

(2) Customize : We have strong R&D team, we will try our best to custom product as your request.

(3) OEM service : (a) Printing your Logo (b) Engraving words or icons

(4) Mix order : We accept mix order, different model and small quantity order.





1. Q:What’s the shipping method?

A: By express way. Such as Fedex, DHL, TNT and so on; by air or by sea. Shipping cost is decided by shipping ways and product’s actual weight and volume, also your detailed address.

2. Q:Can we print our own brand or logo on your products?

A: Yes, it is our pleasure to be one your OEM manufacturer in China to meet your OEM requirements.

3. Q: Why do some goods have difference between website picture and practical items?

A: Because difference of light and browser, also different batches, materials may be little difference, such as lining. Sometimes, the picture is for reference only. These are allowed in actual case. If any question, please tell us before order and ask clearly.

4. Q: Can I order one piece for sample or trial order less than MOQ to test the quality?

A: Yes, We recommend to check the sample before order. We accept trial order less than MOQ.

5. Q: If I order big quantity, what's the good price?

A: Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.


If you have another question, please feel free to contact us.


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