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  • 2019-07-29 13:26:02

    Used this to mod the FuriousFPV fatshark battery case V1 to allow the full capacity use of the 18650 batteries. The V1 doesn't step up the voltage and the Fatshark googles assume a standard LIPO battery (min 3.7V). To get the unit to work you need to bridge the Vin and E connects, I used a very tiny piece of copper wire. Output runs at 8.92V which is close enough to 9V. Very happy, the Pololu unit is slightly smaller but costs a fortune in Canada. Banggood shipped this in very reasonable time frame

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  • buschi
    DE
    2019-03-14 03:32:59

    tiny little converter, the first part is already in use in a battery handheld device, with adapted enable threshhold. the second device I want to adapt the voltage an power my dect telephone.

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  • buschi
    DE
    2019-03-14 03:22:28

    I used this part to add a battery function to a handheld oscar. I adapteted enable threshhold, parts are working fine.

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  • Kirillm
    UA
    2019-04-11 18:11:00

    Отличние маленькие беки на разное напряжение

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  • djruru
    NL
    2019-11-16 10:42:14

    simpel in gebruik als 9v voeding

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  • Ioio
    FR
    2019-09-12 00:06:35

    Produit reçu conforme visuellement à la commande. Non testé. Inconvénient : Pas de data sheet pour connaître les limites du convertisseur DC/DC. À tester sans casse ?

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  • 2019-01-14 01:59:42

    Uses this to create a 9v supply for a dso 150 mini scope with an input from a USB power bank. Works well. Cheaper than attempting to create your own. Output voltage is around 8.8v. Near enough.

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  • 2019-01-08 04:57:56

    Very tiny, had problems with the wiring, to make it work you need to solder the EN and the VN+ together, after that all working good got the 9v output without any problems.

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  • tkemper
    CA
    2019-03-27 09:24:28

    These are great little power converters. Am looking forward to adding them into my projects!

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  • 2019-08-21 18:58:30

    Excelente produto.

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