Digital Voltmeter 4-30V Ammeter 0-5A - Case 

The Digital Ammeter and Voltmeter is a dual-functioning device designed to provide real-time readings of both voltage and current data. It operates within a range of DC 4.5-30V and DC 0-5A, making it an essential tool for monitoring the power output of your electronic devices and circuits.By connecting the device to the output of your electronic circuit or device, you can instantly view the voltage and current data. This feature simplifies the process of calculating the power of your electronic devices. The device also allows for the measurement of voltage from a source connected to the anode and cathode legs of your product, as long as the voltage does not exceed 30V.To measure the voltage of another device, simply connect the cathode of the device to the cathode of the digital voltmeter and the anode to the white wire of the digital voltmeter. This will display voltage values within the range of 4.5-30V. For current measurements, the digital ammeter can be connected to the cathode to provide instantaneous readings.Despite its compact size, this digital voltmeter and ammeter features a clear 0.28" display and a 500 ms update period, making it a crucial component in your projects. The product's 1% error margin is another key feature that ensures accurate readings.

Features:

• Weight: 20g
• Operating Voltage: DC 4.5-30V
• Current Consumption: <20mA
• Display Type: Digital only
• Display Colors: Red + Blue
• Update Time: Approximately 500 ms
• Model: 3-bit 0.28" LED digital tube
• Measurement Range: DC 4.5-30V (voltage), DC 0.00-5.00A (current)
• Error Rate: ± (1% + 2 words)
• Cable Length: 15 cm (5 wires)
• Physical Dimensions: 48 x 29 x 30 mm (L*W*H)
• Mounting Hole Dimensions: 45.5 x 26.5 mm
• Operating Temperature: -10° ~ 65°C