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3 x 3W LED Constant Current Source Power Supply Driver (90~265V)

5 ( 2 reviews)
SKU: 81777 (Added on -)
Price:
US$
3.50
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Product Details | Reviews | Discussions
3 x 3W LED Constant Current Source Power Supply Driver (90~265V)
- 3 x 3 watt high power LED driver
- Input voltage: AC 90~265V
- Output voltage: DC 10~11V
- Efficiency: >/= 90%
- Suitable for common spotlight, and ball lamp cup

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Dimensions: 1.57 in x 0.59 in x 0.59 in (4.0 cm x 1.5 cm x 1.5 cm)
Weight: 0.46 oz (13 g)

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Rate USD$ 2.87 shipped USD$ 2.77 shipped USD$ 2.67 shipped

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Average Customer Review (4 customer reviews) 5

75% of customers would recommend this product to a friend (3 out of 4)

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

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  • good driver for 10W Leds

    posted by oinkwaste on 03:49:05 G7T 28/07/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: The driver is both cheap and and it provides quite good led regulation. the package is small which is a plus for confined spaces

    Cons: the package is small which is a minus for mounting. the driver gets quite hot when in use for some time (around 60C tops), which kind of concerns me . does it need ventilation, or not. will the high temperature decrease the life of the components?

    Other: A generaly good driver. you cannot beat the price for 10W projects out of mains current.

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  • Spec

    posted by nateHKextreme on 23:18:18 G11T 11/11/2012 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Drives LEDs

    Cons: Current seems to vary a little bit. The efficiency is only about 75%-85%.

    Other: The efficiency is a little low, but it does work. If you want to drive 6w leds, this is a good way to go.

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