Treedix Voltage Current Tester Multimeter PD3.0/3.1 Trigger,4-Wire Output Fast Charging Protocol High Voltage Trigger Board, PD/QC/AFC/FCP Multiprotocol Voltage Meter Support 5V/9V/12V/15V/20V/28V

【Supports Multiple Fast Charging Protocols】This device supports PD3.1 and is compatible with multiple protocols such as PD3.0, QC, AFC, and FCP voltage triggers. It supports PD3.1: 5V, 9V, 12V, 15V, 20V, 28V; PD protocol: 5V, 9V, 12V, 15V, 20V; QC protocol: 5V, 9V, 12V, 20V; AFC protocol: 5V, 9V; FCP protocol: 5V, 9V, 12V

【Digital Voltage and Current Meter】The 4-wire output fast charging protocol high voltage trigger board can induce fast charging voltages of 5V, 9V, 12V, 15V, 20V, and 28V by sending fast charging protocols to chargers or power banks with fast charging protocols. This enables various aging tests, quality assessments, and differentiation of voltage, current, and power

【Memory Function】It features a power-off memory function for voltage levels and modes, allowing it to display the current voltage and load current values accurately. The measurement mode can be saved to memory, enabling the device to automatically enter the same mode upon the next power-up, significantly reducing testing time and improving production testing efficiency

【Plug and Play】Connect Type-C-IN4 to a PD3.1-compatible charger or power bank using a dedicated data cable with E-marker. If the PD3.1 handshake is successful, the power (PWR) and voltage indicator lights will illuminate. Single-clicking the increase or decrease buttons outputs different voltage levels, while long-pressing or double-clicking will sequentially send different protocol levels to trigger corresponding voltage displays

【2-in-1 Current and Voltage Meter】It is not just a PD trigger but also features a digital voltage and current meter. You can use the V+ button to single-click for incrementing protocols, and double-clicking or long-pressing will sequentially send PD trigger protocols for 5V, 9V, 12V, 15V, 20V, and 28V. The voltage indicator light shows the current output voltage level being triggered