ITEM NAME:Blue LED 4-Digital 0 - 9999 Up / Down Digital Counter for Sporting Goods Features: With high-speed IC, bright Blue LED Easy to install Good stability with strong anti-interference Counting value be retained when power failure Widely used in Automatic Burden System, Winding Machine, packaging machinery, textile machinery, etc 0000 to 9999 cycle counting From 9999 to 0000 then always display 0000 Specifications: Product model: GDD7949AT-P24V Power Supply: DC5Vï ½Å¾28V Operating current:ï ¼Å“30mA input Signal: Pulse or switch Trigger Mode: Rising edge Display: Blue LED Display Range: 0000ï ½Å¾9999 Reset Signal: Pulse or switch2 Panel Cutout Dimension: Approx. 76.5 x 39.2mm Overall Dimension: Approx. 79 x 43 x 30.5mm Working Environment: 0 to 50℃; ≠¤85RH Package Includes: 1 x Digital Counter 2 x Cable 1 x Manual SKU: DMO0008837514007580.0000 to 9999 cycle counting. From 9999 to 0000 then always display 0000. Display Range: 0000ï ½Å¾9999. Trigger Mode: Rising edge. 1 x Digital Counter. With high-speed IC, bright Blue LED. Display: Blue LED.