In-line 12v LED Dimmer with rotary knob dimming control

Name: Rotary Style LED Dimmer
Brand: Oznium
SKU: P337
Price: 25.89 USD
Availability: InStock
Rating: 3.5 (2 reviews)

(2 reviews)

The Rotary Style LED Dimmer controls the brightness of your favorite LED products with the simple twist of a dial. This easy to install and even easier to use LED dimmer is a great addition for your under cabinet lighting in your kitchen, your home accent lighting, or any place where you want to have direct control over your 12V LED Products.

Using pulse width modulation the twisting of the rotary dial clockwise will allow you to fine tune the LED's brightness.
Will click into the 'off' position if twisted fully counter-clockwise.

Comes complete with necessary attachments to either hook up to 12V AC Adapter, or directly wire into existing positive/negative 12V wiring. Maximum Load: 2 Amps

LED rotary dimming knob

Rotary Style LED Dimmer Photos

Rotary Style LED Dimmer Technical Info

Voltage accepted: 12V DC
Static Power Consumption: <1 Watt
Operating Temperature: -4 to 140 Fahrenheit
External Dimension: L2.4"xW1.3"xH1.2"
Maximum Load Input/Output: 2 Amps

Input side - female
Output side - male

Wiring diagram to use this dimmer for a dual-intensity LED brake lamp:
https://www.oznium.com/blog/led-brake-running-light-controller-diagram/

In stock

Quantity

$25.89

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Customer questions & answers

Question:

will this work to controll the high intensity flood lights?

Answer:

No, they are not dimmable.

Question:

Will this rotary switch/dimmer operate for the LED light D3221-3W-12DCS-38 ?

Or, does only the off/on feature of the dimmer swtch work to power the LED's at their maximum brightness? BY: Richard Kaiser (Sandpoint, Idaho) - by Richard (1414 Autumn Lane)

Answer:

Sorry, no idea what this is, "D3221-3W-12DCS-38".

The dimmer can go from 0% brightness (off) to 100% brighness (maximum brightnes on).

Question:

Can you clarify how to use this dimmer when connecting multiple LEDs in series ?
Tks - by Barry (Sydney, Australia)

Answer:

You could use the Junction Box to connect multiple LEDs then connect the Junction Box to the Dimmer Switch or hook the LEDs directly to the Dimmer Switch by wiring positive to positive and negative to negative.

See more answered questions (22)

Customer Reviews

2 Reviews

Used for Motorcycle Brake Light

DVS from Chicago, Il

Used this to set up a red LED strip as a brake light.
Having this installed on my motorcycle, it is placed directly under my seat in the battery bay. There is not a lot of room in there so it would be nice if this unit was smaller and/or built of heavier duty materials.
I would say this product deserves 4-5 stars for Car or In-Home applications. For Motorcycle applications though it is about 3 stars since it is clunky and seems like it could be easy to break. Rated 4 stars since it gets the job done and most people won't be using this for motorcycles.

Feels Cheap

Sean from Fort Collins, CO

The dial rubs against the housing as you turn it, but I suppose it performs it's intended purpose.
I understand it's a PWM device and those don't come cheap, but that kind of money can buy something a little more sturdy.

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In-line 12v LED Dimmer with rotary knob dimming control

Rotary Style LED Dimmer Photos

Rotary Style LED Dimmer Technical Info

Customer questions & answers

Customer Reviews

Used for Motorcycle Brake Light

Feels Cheap

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