VOLTMETER - MODULE 0.36" LED red, DC 2.5-30V, 2 wires
Code ATMV24R- Weight 6.00g
E-shop price: 2,90 €
| Amount: | 5+ | 10+ |
| Price: | 2,58 | 2,00 |
| Item location: | ||
|---|---|---|
| Central warehouse in Kaunas | Item available (2) | |
| Shop in Vilnius | Item available (2) | |
| Shop in Kaunas | Item available (1) | |
Item description
Connecting the module is extremely simple - the red wire is connected to the positive pole, the black wire is connected to the negative pole. Reverse connection is protected.
The module does not need an external power supply, it works directly with the measured voltage, in the range of 2.5-30V.
Wide voltage operation, minimum measuring voltage 2.5 V, maximum safe voltage reaches 30V, measuring above 30V may damage the module.
When measuring voltage below 10V, two digits are displayed after the decimal point; when measuring voltage above 10V, one digit is displayed after the decimal point.
Features:
Measuring range: two-wire DC 2.5~30V
Test Accuracy: Accuracy calibrated with an adjustable voltage resistor
Input impedance: >50KΩ
Operating current: <30mA
Measurement update rate: about 100 ms per cycle
Display specifications: three 0.36" LEDs
Cable length: ~15 cm
Display color: red
Operating temperature: -10 ~ +65 °C
Operating humidity: 10-80%