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3 Digit, Self-Powered Standard Blue LED AC Line Voltage Monitor: 85-264Vac@47-63Hz Input, with Blade Terminals

  • Recommended In Production

    Explanation of Product Status

    Under Development Products under development
    Please contact us for product availability and sample lead-time.
    In Production Product is in mass production.
    to be discontinued Not recommended for new designs. We are evaluating the schedule for the discontinuing of production of this item. Contact Murata or refer to the website for details of product supply and possible alternative product information.
    Discontinued product Production of this product has stopped. Contact Murata for inventory availability and possible alternative products.
    Recommended product This product is particularly recommended among our products currently in production.
    New product It's new item.


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Technical Information

Series DMS-20PC-1-LM
Series Headline Self-Powered 3 Digit, LED Display AC Line Voltage Monitors
Series Description Murata Power Solution's DMS-20PC-1-LM is a component-size, self-contained, low-cost ac voltmeter for true line measurements. It requires no additional components or auxiliary power. Simply plug it into any wall outlet and instantly read voltages from 85 to 264Vac (47-63Hz). The large (0.37/9.4mm), bright red, blue or green LED display makes the DMS-20PC-1-LM easily readable under any lighting conditions. DMS-20PC-1-LM employs half-wave sinusoidal averaging (rms calibrated) and has a display resolution of 1Vac over its full input range. Packaged in a red-fi lter case with builtin bezel, the meter is fully encapsulated for ruggedness. All units are overvoltage protected to 300Vac. This low-cost meter is ideal for industrial, laboratory, offi ce and fi eld-service applications. Its miniature size is perfect for design into high-end consumer electronics, laboratory instrumentation and other products requiring accurate ac line monitoring.
Quality UL/CSA recognized
Measurment Type Average Responding
Measuring Range 85 to 264V
Measuring Condition 47 to 63Hz
Accuracy +/-1V
Display Type LED
Color Blue
Number of Digits 3
Digit Height (inch) 0.37
Digit Height (mm) 9.4
Update Rate (samples /sec) 2.5
Power Supply Type 2-Wire Self Powered
Power Supply (V) 85 to 256
Power Supply Current (mA) 50
Operating Temp. Range (C) -25 to 60
Mounting Type Plug-in
Humidity 0 to 95%
Weight (oz) 1
Weight (g) 28
Case Material Polycarbonate
RoHS 6 Yes