DATEL’s DMS-20PC-3-DCM self-powered dc voltage monitor is perfect for precision monitoring of all low-voltage power supplies. Simply connect a positive dc voltage across its two rear terminals and the meter is fully operational with no additional components required! A measurement resolution of 0.01Vdc enables precise adjustment of power supply outputs. The large, 0.37”/9.4mm, bright red, LED display, unlike most LCD’s, can be easily read from 15 feet away under virtually any lighting conditions. Built-in reverse polarity protection assures quick, trouble-free installation.

FEATURES

■ Self-powered, only two connections required

■ +2.00 to +11.00Vdc input range

■ 0.01V resolution; ±0.05 accuracy

■ Ideal for low-voltage (3.3V) power supply monitoring

■ Digital replacement for analog panel meters

■ 0.37/9.4mm, bright red, LED display

■ Subminiature 1.38 x 0.88 x 1.0 package

■ Super reliable, epoxy-encapsulated construction

■ Reverse polarity protected

■ –25 to +60°C temperature range

■ Low power consumption