PD3.0 protocol current voltage trigger This products can support PD3.0 compatible 2.0 protocol. By sending PD protocol to PD charger or PD power bank and other PD equipment, it can trigger 5V/9V/12V/15V/20V quick charging voltage for aging testing good or Bad quality , identification of voltage and current power. Instructions: Enter TYPE-C input male or female to your PD charger charging PD power bank etc. If the PD protocol handshake is successful, the OK light will . You can send the protocol voltage(Eg.5V/9V/12V/15V/20V) of different gears by clicking the button, long press or double click. The PD protocol is sent in turn; the power-off can memorize the current voltage value and the turn-by-turn mode, and the time the power is turned on, the last memory is loaded and loaded to facilitate high-volume testing and aging of the production, thereby improving production efficiency. : ELECTRICAL Operating Temperature: -10~45 Accuracy Class: 1 Display Type: Digital Only Power Supply: DC color:Red Material:PCB+metal Package Contents: 1 x PD trigger Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.