CK221 Universal Digital Panel Meter Kit

Price: $24.51

Supply voltage: 5V DC / 200mA

Recommended power supply: CK341V5

4-Digit 0.7" / 18mm 7-segment display

Range: 0 to ±199.9mV

Decimal point position is selectable

PC board dimensions: 2.85" x 2.19"

This high-bright digital panel meter is a universal circuit that can be used as a voltmeter, ammeter, thermometer or any other measuring device. The instruction manual has detailed instructions on how to setup the circuit to perform different kinds of measurements. The circuit features high precision and high input impedance.