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Antichambre

10K POT. w/ Push-Swith & RGB Shaft

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Hello,

I've got a quotation for 100 pieces of 12PLRGBSD1VBF-D-15F-2B10K-001-6H from TOP-UP
rgbpotswitch.thumb.jpg.d746c7425b1d2b8e9

It's a linear 10K Potentiometer with RGB Led Shaft and Push-Switch of 0.3mm travel.
Price is 3.90$ each.
100 pieces is a minimum and this is not very big.
I haven't got shipment price for the moment.
Specifications:
The shaft type: Flatten(F)
shaft length: 15mm
Taper: Linear(2B)
resistance value: 10K
Drawing(pdf)  / Specs(pdf) / Taper(pdf)

Who wants some?

 

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I'd be down for 20 of those post for some tinkering :cheers:

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25 minutes ago, jojjelito said:

I'd be down for 20

Great!

I need 25 but I can take 30 more

Then 50 pieces!

Anyone else? :rolleyes:

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I need it, I propose it, so I offer shipping to and from my home.
I hope this will help some to decide and reach this small amount!

50/100 for the moment... Someone?

Best regards
Bruno

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Bonjour Bruno

No really need for this now, but for the record I'm curious to know what knob/caps option is available for this ?

Best

Zam

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2pc-transparent-volume-Knob-potentiomete
2pcs-transparent-Plastic-Pointer-volume-
s-l1600.jpg
s-l1600.jpg
Everything is from ebay.

And from djtechtools
All-Colors-and-types-v3.jpg?1490101019
Second column are transparent and glow in the dark. All rubber.
As you can see they have got encoder knob too.
They sent me some samples to try it...
 

Edited by Antichambre

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I will probably use this Led Driver from TI. It's a One Wire daisy-chain with Internal clock and 8bit PWM to relieve CPU. For 0,8Euro each.

You're sure you don't want some? ;)
Best
Bruno

Edited by Antichambre

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Hi

Never looked at this, tks for the pic, seems like lot of knob design today offer transparent option!

Truly interesting ;) but sorry no need for this right now

Best

Zam

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4 hours ago, Antichambre said:

I will probably use this Led Driver from TI. It's a One Wire daisy-chain with Internal clock and 8bit PWM to relieve CPU. For 0,8Euro each.

How many different RGB LEDs (=encoders) can you drive using one of those?

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2 minutes ago, ilmenator said:

How many different RGB LEDs (=encoders) can you drive using one of those?

Using TLC59731 ?
One RGB Led, This is 3 channels driver. A 32-Bit Data Packet. 8bits command + 3x8bits(RGB).
The goal is to relieve the CPU and facilitate the design of the layout. It requires 3 resistances too, but it's only one line between each driver, between each RGB pot. It's 8 pins SOIC package, not too big or too small.
In datasheet page 18, it says "There is no limit on how many devices can be cascaded, as long as proper VCC voltage is supplied."

Best
Bruno

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I see, doing the $$ math I rather stay with regular encoders - but thanks for the idea!

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