18V 5W Cree Circuit Board for Flashlights (16.8mm*5.5mm)

SKU: 26110 (Added on -)
Price:
US$
2.60
Shipping: Free Shipping To UNITED STATES
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Ships within 7-10 business days
Direct: Worldwide US
18V 5W Cree Circuit Board for Flashlights (16.8mm*5.5mm)
This SKU 26110 is available in US direct. US: 901026110
- 1*Cree 5W regulated power output
- Output current: 1.25A
- 16.8mm diameter base, 5.5mm overall depth
- Voltage: 3V-18V
- Fully regulated circuit design
Dimensions: 0.67 in x 0.67 in x 0.2 in
Weight: 0.07 oz

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Rate USD$ 2.31 shipped USD$ 2.3 shipped USD$ 2.29 shipped

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Average Customer Review (18 customer reviews) 5

100% of customers would recommend this product to a friend (18 out of 18)

  • 5 star: 16 (0%)
  • 4 star: 2 (0%)
  • 3 star: 0 (0%)
  • 2 star: 0 (0%)
  • 1 star: 0 (0%)

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  • simple and effective

    posted by miabuela on 07:26:46 G9T 05/09/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: It is a very good controller. small easy to install and very effective for middle LEDs power flashlights. works well to 800mA. Regulator lanterns perfect for medium power LEDs you feed up 1000mah if you do not need low power mode.

    Cons: cables welds are not very good, as the cables may be too short. Regulator lanterns perfect for medium power LEDs you feed up 1000mah if you do not need low power mode.

    Other: Regulator lanterns perfect for medium power LEDs you feed up 1000mah if you do not need low power mode.

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    • Overall
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      5
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      5
  • The package contained exactly what I was wanting.

    posted by onesixteen on 10:24:40 G6T 27/06/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Runs very well, the device is very small for its power. It doesn't need heat sinking and that's a plus.

    Cons: When I got it in the mail it was poorly packaged, the driver was with a C6 flashlight but was just freely moving around in the yellow envelope. because of the poor packaging the copper wrapped around the black piece of plastic (AKA) (The resistor) was cracked on the top. It doesn't cause direct harm to the board but is a disappointment.

    Other: You get what you pay for, there is a substantial wait till you can get your package but it works if you want to build a LED or Laser torch. Just know that its a risk worth taking, but its still a risk.

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    • Overall
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  • Works great

    posted by Josh101 on 19:49:14 G3T 12/03/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Small package and reasonable output. Used this in a custom flashlight build and worked fine. if your driving more than one led in series then the input voltage will need to be greater, max is 18v

    Cons: The output was not 1.25A when driving one led at 4.5v so to get the rated 1.25A current supply a higher input voltage is probably required. was shipped in a simple plastic bag with only a bar code. If you order different boards keep a track of the number code for each. Small wires are too small for 1.25A current, larger wires should be used.

    Other: Buy if you need or want it, you shouldn't be disappointed.

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    • Overall
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      5
  • Verey useful

    posted by royfellows on 14:43:58 G2T 23/02/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Can be used to drive several emitters in series and gives best efficiency when the LED Vf is closely matched to the input voltage. Current output can be vared by changing the loop back resistor. As they come they give 1.2 amps with an R2. Fit an R12 to up the ouitput to about 1.8 amps, or an R27 to get it down to about 900 mA Soldering in a new resistor is not very finicky due to its size.

    Cons: Poor efficiency driving single emitter, I got only about 60% from an 8.2V input driving an XML

    Other: Tremendous value for money at the price, and easily adaptable

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  • Useful item

    posted by physicka on 17:09:13 G1T 09/01/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: -Constant current is better than constant voltage for sensitive components. -Current didn't fluctuate much during a 5 minute run test. -Useful even for non-flashlight purposes

    Cons: -Wires are thin but functional, swap them if it concerns you.

    Other: A good buy, I will definitely stock up on these. Great for use with laser diodes.

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    • Overall
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      5
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      3
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  • Great Driver ! :)

    posted by eitanatiasd on 16:07:45 G12T 11/12/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: This driver is just awesome ! :) works well with many emitters like Cree Q5 and so on ... it puts out around 1.2A.

    Cons: The only con here is the loose wires ... but it is very easy to replace them with new better ones so ... it isn't really a con ... :)

    Other: This driver is great for any kind of DIY project. works awesome for long runs without any problem ... Very recommended ! :-)

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    • Overall
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  • Great drivers

    posted by ctraney on 16:20:03 G11T 14/11/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: These are a great deal. I have a friend who regularly builds his own lights and recommended these to me. I actually bought them to power a laser torch, as these are supposed to be constant current drivers. From what I have heard people have used these drivers with no issues. awesome!

    Cons: nothing so far, except the wire leads that come on the driver are a little thin. maybe think about replacing the wire with something a bit thicker before using these.

    Other: if you need a driver like this go ahead and get it! you won't get a better deal or better quality anywhere else. go ahead and get it! quick!

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  • thumbs up

    posted by Flav_3 on 00:58:35 G10T 21/10/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Another satisfied customer of this product. I'm using it with an 18650 Cell to power an xml led in a p60 reflector ( sku5937). Fits perfectly in the pill and very easy to solder. Does not heat up almost at all after long use and produces no noise.

    Cons: Only con...if at all is the size of the leads. But did not bother me since I used it with an xml and this is well underdriven so no chance of overheating.

    Other: Recommended for all your small projects. Love that it fits so well in the p60 dropin so it does not require potting.

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  • Good and cheap one mode driver

    posted by Lollerkopter on 02:46:22 G7T 13/07/2011 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: - Small and cheap driver.
    - It's can be driven more than one LED.
    - It's can be driven many LED type.

    Cons: - The pre-soldered wires is too thin (I changed them to thicker wires).

    Other: I waited three months for it, but it was worth.

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  • good small driver

    posted by electronicholas on 06:37:20 G6T 07/06/2011 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: good driver, does the job, small, not much heat, no noise

    Cons: i had to re-solder wires, as I think they need to be a bit thicker; but maybe it's just me..

    Other: works even for long periods of time, still have one extra that I bought just for backup... Also these are getting a bit old, as I recently jumped on to xmlt6 with 18650 batt, which is a lot more...

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