for sale nichia 219c sm403 4000k.link added for small qty. $1 ea / 10pcs. 100 pack added

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snakebite
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for sale nichia 219c sm403 4000k.link added for small qty. $1 ea / 10pcs. 100 pack added

link added for small qty.large qty pm me.
Trades for stuff i can use.
these are 4000k 83 cri sm403 intensity 280l@700ma, cri r8000,voltage l1 2.9-3.1@700ma.
n219c
“100 219c 4000k 83cri”:“100 pcs” https://www.ebay.com/itm/324670798010

Edited by: snakebite on 11/14/2021 - 14:20
snakebite
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10 packs at the link.

Boaz
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I saw these on Ebay last week ....

PM sent ..

thanks 

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snakebite
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Updated

snakebite
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added 100 pack.
100 219c 4000k 83cri

nsl18
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anyone tried it? How it is about BBL?

snakebite
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Sm403 is below bbl

snakebite
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100 pack added

LEDicrous
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Just curious, how do you use a LED like that? desolder existing LED in your flashlight and solder this Nichia LED in replacement?

snakebite
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Yes .
Or reflow solder to an appropriate mcpcb.
Copper dtp for best performance.
Its easy to do with common household equipment

snakebite
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going into the second and last reel.
about 2700 left.

snakebite
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bump.
about 1500 left

snakebite
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still have some.
possibly getting another reel soon.

ArtieT59
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I am kindve new to reflowing. I can do it and have done it, but two questions-

What size footprint are these? 3535?
How many amps can they handle, realistically, not data sheet?

Thank you.

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They are the common 3535 footprint.
I have run them at 6a on copper dtp stars.
The testing thread seems to indicate they can be pushed harder but 6a is close to the “sweet spot”

snakebite
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got another reel of these.

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About 1800 left