807935 Panel Volt Meter - 4.5V to 30VDC

Panel Volt Meter - 4.5V to 30VDC

Simply connect the red wire to the positive supply, and black to negative ground. The display has a microcontroller that will read the voltage, compare it to a stable reference and display the voltage with 0.1V precision on a 3-digit 0.56" tall 7-segment display.
Prezzi IVA inclusa
€ 9,03 Prezzo
€ 7,40 + VAT

Qty
 

Dettagli

Put a voltage meter anywhere with this very handy display. This panel meter simply connects to whatever DC supply you are trying to track, easy to wire up! 

Simply connect the red wire to the positive supply, and black to negative ground. The display has a microcontroller that will read the voltage, compare it to a stable reference and display the voltage with 0.1V precision on a 3-digit 0.56" tall 7-segment display. It works from 4.5V up to 30V and is reverse-polarity protected so it will be good for nearly any electronic project! The meter draws 3-4mA to power the microcontroller and display. This particular LED display is a nice vivid green, which we found very readable. To mount to your enclosure, simply cut a 45.5mm × 26.5mm rectangle and snap it in.

Dimensions:

  • Dimensions: 48x29x21mm
  • Panel cutout: 45.5mm x 26.5mm
  • Digit size: 14mm/0.56" high, green LEDs
  • Refresh rate: about 2 Hz

Power specifications:

  • 4.5V to 30V DC measurements
  • 0.1V precision
  • 3-4mA draw
  • Green LED display
  • Reverse polarity protected

Specifiche

Part. No. : 575

Tags prodotto

Usa gli spazi per tag separati. Usa virgolette singole (') per frasi.

Questions on Panel Volt Meter - 4.5V to 30VDC

No questions asked yet

Fai una domanda (Registrati oppure Esegui il Login ).
Fai una domanda (Registrati oppure Esegui il Login ).
  1. Mini 2-wire Volt Meter (3.2 - 30 VDC)

    807934 Mini 2-wire Volt Meter (3.2 - 30 VDC)

    Simply connect the red wire to the positive supply, and black to negative ground. The display has a microcontroller that willfalse
    Tasse escluse:
    € 7,40
    IVA inclusa:
    € 9,03
      Confronta
  2. Panel Current Meter - 0 to 9.99A

    807936 Panel Current Meter - 0 to 9.99A

    Put a current meter anywhere with this very handy display. This panel meter requires a DC voltage to run, and then has two thfalse
    Tasse escluse:
    € 9,25
    IVA inclusa:
    € 11,29
      Confronta
  3. Panel Temperature Meter / -30 to +70 °C

    807937 Panel Temperature Meter / -30 to +70 °C

    Put a temperature meter anywhere with this very handy display. This panel meter displays the temperature of the attached watefalse
    Tasse escluse:
    € 9,25
    IVA inclusa:
    € 11,29
      Confronta

Se hai trovato questo prodotto ad un prezzo migliore, inviaci una segnalazione, faremo tutto il possibile per accontentarti.

Price Match



* Campi richiesti

Il nostro Reparto Vendite rispondera' entro 24 ore via e-mail.

Grazie per la tua fiducia in Robot Italy!