Resistor Chip Arrays
Note: It's diy kits. Need to solder by yourself. Product name: Multi-function tester DIY soldering kit
Product model: TJ-56-693
Working voltage: DC 5V (5.5 mm DC socket)
Operating current: static less than 30mA
Circuit board size: 90*65 mm
Acrylic shell size: 97*74*19
==========
Type : Voltage Regulator
Origin : Mainland China