i2C C09 Digital Waveform Ammeter is a versatile diagnostic tool designed for electronics repair, offering voltage and current testing, charge detection, and waveform analysis across multiple display modes. Key Features Dual-channel voltage and current testing across 0–40V range.
4.0-inch IPS high-definition display with pointer, curve, and digital modes.
Millisecond-level instantaneous dynamic voltage measurement for accurate diagnostics.
Ultra-high-speed diode scanning for quick component analysis.
Supports 140W full-protocol charging power testing, useful for device charging diagnostics.
Positive/negative voltage measurement function covers 0–24V.
Online upgrade capability and PC screen projection for workflow integration. Specification:
Input voltage DC: 0~40V
Device power supply: 5V / 2A
Diode test: 0~2.8V
Effective resistance: 0~50K
Voltage measurement: 0~24V
Two-channel voltage measurement: 0~40V
Detection current: 0~8A
Protection voltage: <60V
Protection current: <15A
Banana plug output voltage and current: 40V/8A
USB output voltage and current: 20V/2A
Voltage resolution: 1mV
Current resolution: 0.1mA
Current accuracy: 100?A
Screen size: 4.0-inch
Screen resolution: 320*480
Product size: 11.4*9.3*2.9cm. Functions Measures voltage (0–40V) and current (0–8A) on two separate channels.
Diode test function (0–2.8V) for rapid checking of semiconductor components.
Resistance measurement (0–50K?) and instantaneous current detection.
USB and banana plug outputs for flexible connectivity to various devices.
High resolution measurements: voltage (1mV), current (0.1mA), with 100?A accuracy. Advantages Provides real-time, high-accuracy waveform and numeric diagnostics.
Multiple display options enhance usability for different analysis scenarios.
Can test charging protocols up to 140W, which is valuable for modern electronics.
Online upgrade and PC projection keep the device current and versatile in professional settings.
Compact size (11.4 × 9.3 × 2.9 cm) and lightweight design (0.35 kg) facilitate portability in repair workshops. Uses Diagnosing faults in motherboards, mobile phones, and various electronic devices by measuring voltage, current, and charge patterns.
Testing charging circuits and assessing charging protocol compatibility for mobile device repair.
Component-level troubleshooting using diode and resistance measurement features.
Real-time waveform monitoring and numeric analysis in electronics R&D and maintenance operations. Package Content*
1x i2C C09 Waveform Ammeter.
