Square LED Digital Voltmeter Ammeter Hertz Meter AC20-500V Signal Lights Voltage Current Frequency Combo Meter Indicator Tester

This Square LED Digital Voltmeter Ammeter Hertz Meter is a versatile and accurate indicator tester. With a measuring range of AC20-500V, it provides precise voltage, current, and frequency readings. Its square LED display and signal lights make it easy to read and monitor your electrical systems. Stay informed and in control with this essential tool.

SPECIFICATIONS

• Display: voltage,current,frequency
• Measuring voltage range 1: AC 20-500V
• Measuring current range 2: 0-100A
• Measuring frequency range: 0-100Hz
• Color: Red Yellow Blue Green White
• Hole Size: 22MM
• Shape: Square
• Certificates: CE RoHS EMC LVD
• Attributes 1: Voltmeter
• Attributes 2: current meter
• Attributes 3: hertz
• illuminate: LED
• Brand Name: EARUELETRIC
• Model Number: ST17VAH
• Display Type: Digital Only
• Accuracy Class: 1
• Dimensions: 2.8*5cm/1.10"*1.97" (D*H)
• Operating Temperature: -25~+65 Celsius
• Power Supply: AC
• DIY Supplies: ELECTRICAL