Collecting listings has surprises
Description
. Please check input battery charging voltage and do not charge with more than 5. Please charge with a USB adapter.5v, 7.
This module provides a programmable four common output reference voltages: 2.5 volts DC. Well made with a clear high-quality acrylic case, it is the combination of high performance and durability.5v, 5v, amd 10v
Feature
- Built-in , easy to carry,can be charge by DC 5V,with charge indicator
- Single-button operation reference voltage,
- port can output reference voltage : 2.5v, 7.5v, 5v, 10v
- Built-in AD584kh, highest accuracy and stability
- 4mm banana socket as output interface
- The MCU 4-way reference voltage output with LED indicators
- Color: As shown
- Material: metal
- Size: 6.8 x 5.3 x 3cm