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Voltmetru digital LED DC 3-30V albastru fosforescent
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Specificatii
The voltmeter is small, only 0.36 inches, range
DC DC0-100V, 2 and 3-wire generic products, to break the routine
voltmeter, is the latest design, can work directly on 5V, 9V, 12V,
24V and other circuits, without regulation. With three wiring, easy
access to car / battery car / motorcycle car line, with reverse
polarity protection function, line reversed not burn. Used to
monitor battery voltage, grasp the battery voltage state, it can
also be used for other products voltage measurement
applications.
Feature:
1. product stability, high measurement
accuracy
2. Overall standard size, easy
installation
3. Power supply protection circuit using a
polar
NOTE: Three-line voltage range 0-100V, but also
for the use of second-line voltage is within 30V, otherwise there
is a danger of burning.
Technical Parameters:
Operating
voltage: 4.0 ~ 30V (with a reverse polarity protection
function)
Detection voltage: 0.0 ~
100V
Operating
Current: <20mA
Display: 0.28 "LED, red green blue yellow
(colors)
Dimensions: 30 × 11.7 × 9.2 mm
(length*width*height)
Installation hole: 32.6 ×
14mm
Measurement rate: ≥200mS /
times
Accuracy: 3 ‰
Extreme working conditions
Low operating voltage: +
4.0V
Maximum working voltage: +
30V
Working temperature: -10 ~ +
65°C
Humidity: 10 to 80%
(non-condensing)
Working pressure: 80 ~
106kPa
Sun exposure: no direct exposure
Galerie foto
Modalitati de livrare si plata
LIVRARE
In Bucuresti
-
- Predare personala - zona regie , careffour orhideea in max. 1 zi lucratoare
-
- Prin Posta Romana - Coletarie - 18 Lei in max. 3 zile lucratoare
In Romania:
-
- Prin Posta Romana - Coletarie - 18 Lei in max. 4 zile lucratoare
PLATA
- - La predare
- - Ramburs
Politica de retur
- - Produsul nu se poate returna.
Optiunea ta
Voltmetru digital LED DC 3-30V albastru fosforescent