20.00-99Hz AC frequency monitor
Other products by Lightobject
Item #: EPM-JLD404FB
Our Price: $42.00
32 units available


Key Features of the 404F (no Alarm/ control)

  • High Resolution from 4 digit display
  • Alarm Output: NA
  • Low power consumption 2Watt<



  • - Range: 20.00Hz-99.99HZ
  • - Resolution: 0.01Hz
  • - Display: 4 digit Red LED
  • - Power: AC 85V~260V, DC 85V-260V
  • - Input: AC 5V, AC50V, AC500V
  • - Size: 96mm x48mm x62mm
  • - Mount Hole: 92mm x44mm x62mm


Model HB404F
Description Digital AC Power Frequency Monitor
Operating power AC
Input AC
Type Digital
Display Color Red
Digit 4 digit


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