Comentarios de Clientes

4.88 fuera de 5
Escribe un Comentario
  • Todos los comentarios (25)
  • Imagen (2)
  • Video (0)
  • Todas Las Estrellas
    • Todas Las Estrellas(25)
    • 5 Estrellas(23)
    • 4 Estrellas(1)
    • 3 Estrellas(1)
    • 2 Estrellas(0)
    • 1 Estrellas(0)
Ordenar por:
Comentarios Recomendados
  • Comentarios Recomendados
  • Muy útil
  • Más Reciente
Reseñas solo de tu país (Honduras)
|
Mostrar original

Una parte de la reseña se ha traducido automáticamente.

  • 02/02/2018

    1Sバッテリーから5Vの安定電源を作る為に購入。 Whoop改造の際に重宝しそうです。

    Comentarios
    Mostrar original
  • 10/02/2018

    Works as expected

    Comentarios
    Mostrar original
  • 12/01/2021

    Un transductor muy en miniatura. Lo probaré más tarde.

    Comentarios
    Mostrar original
  • 10/05/2018

    I subtract one star since I received a 3V (actually 3.25V) version (3 of 3 pieces). The converter itself works excellent with low or no load. I tested with different input voltages (1V, 1.2V, 4V). The low power consumption with low load is great for battery powered projects without a power switch. "V1" is "Vi" for input. Tests with 1.2V (no load) source: No load (out/in): 3.24V/0.23mA (even smaller for higher voltage) 10k load: 3,24V/2.5mA 1k load: 3.27V/22.5mA 220 Ohm load: 3,28V/101mA, 2.92V/92.4mA (discharging supply); 2,72V/87.1mA (discharging supply) The resulting efficiency for 1,2V supplies is far below 85%: 220 Ohm: 44% (3.28V, 220 Ohm => 15mA, 49mW out; 1.1V, 101mA => 111mW in) 10k Ohm: 35% (3.24V, 10k => 0.3mA, 1mW out; 1.2V, 2.5mA => 3mW in)

    Comentarios
    Mostrar original
  • 28/02/2019

    I'm using it to power up a backlight kit on a Gameboy pocket. It works flawlessly and avoid screen flicker as it happens when the kit is directly attached to the battery. Happy with it.

    Comentarios
    Mostrar original
  • 12/01/2020

    Funciona bien. Utilizándolo para aumentar la salida de un pequeño aerogenerador de corriente continua para alimentar un cargador de batería LiPo para un proyecto IoT externo.

    Comentarios
    Mostrar original
  • 12/02/2019

    Got the last pieces in today, took a little longer because of the holiday but now I can finish my build!

    Comentarios
    Mostrar original
  • dvmVIP3
    ES
    01/02/2019

    Very good quality and precision. Tested over voltages between 1,2V and 5V and the output always give 5V. Awesome.

    Comentarios
    Mostrar original
  • 19/12/2018

    Ordered 3 of these; tried one and it works nicely. Don’t know how much current I can put through it but it worked great for my project.

    Comentarios (1)
    Mostrar original
  • 26/01/2018

    prodotto molto curato nei particolari essendo molto piccolo,ottimo prodotto consegna molto veloce

    Comentarios
    Mostrar original
Show:

    Total 0 paginas

    Ir a la pagina

    Puedes estar interesado

    recommendation for you
    • US$5.99
    • US$7.99
    • US$4.29
    • US$7.99
    • US$20.99
    • US$9.99
    • US$11.99
    • US$14.99
    • US$16.19
    • US$10.99
    • US$14.99
    • US$7.99
    • US$12.50
    • US$16.99
    • US$7.99
    • US$10.99
    • US$14.99
    • US$18.99