It is a USB Load Resistor/USB Adjustable Constant Current Electronic Load/Mobile Power Detector Tester, Applied voltage range: DC 3.7V~13V, Adjustable current range: 0.15A~3.00A, Suitable for USB Output Interface Products

Parameters:

• Applied voltage range: DC 3.7V~13V
• Adjustable current range: 0.15A~3.00A
• Electricity discharging: continuous 15W Temperature control: about 40°c

Description:

• This is industrial-grade long-life electronic load. The fan intelligently starts or stops controlling about 40°temperature. This product adopts long-life ball bearing fan which has fast rotating speed and strong wind power. Besides, the fan supports continuous 15W discharging for non-stop work. It is suitable for long-period discharging usage or aging test of products by factory.

Instruction:

• 1. Adjusting knob of constant current potentiometer: which can increase current by clockwise rotation and decrease current by anticlockwise rotation.
• 2. Start or stop reserved interface: The fan will automatically start or stop along with change of temperature by default. When the middle pad connects to ON pad, that means turning on; when it  connects OFF pad, that refers to turning off.
• 3. USB positive and negative pole can be extracted individually; This has wide range of application.
• 4. NTC thermistor: it controls the fan to automatically start or stop when its temperature is about 40°c

Package Includes:

• 1 x USB electronic load