Large Display Digital Timer - Chrono - Clock Large Display Digital Timer - Chrono - Clock Velleman Large 10cm main display. Four operation modes: Count-Up Timer (programmable up to 99M:59S max.), Count-Down Timer (up to 99M:59S max.), Interval Timer (up to 99M:59S max.) and 12/24hr Clock. Supplied pre-assembled and cased. Large front display and small top display... Electronics > Circuit Components > Printed Circuit Boards > Development Boards WC4171 WC4171 5410329381011 68.39 Quasar Electronics Limited
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Large Display Digital Timer - Chrono - Clock

WC4171 - Large Display Digital Timer - Chrono - Clock

The WC4171 Digital Timer - Chrono/Clock features a large 10cm high LED display. It provides four operation modes:

  • Count-Up Timer (up to 99 Minutes 59 Seconds max.)
  • Count-Down Timer (up to 99 Min 59 Sec max.)
  • Interval Timer (up to 99 Min 59 Sec max. with optional 15 Second pause)
  • 12/24 Hour Clock

You can set the time period for the three Timer modes to any time between 1 second and the maximum 99 minutes and 59 seconds using the top panel controls. The Clock function is set using the same control panel.

The WC4171 is supplied pre-assembled and cased as pictured and features a large front display and small top display. NB! It is supplied with a 2-pin Euro version mains adapter. Provision is made for housing and recharging a lead acid battery (not included) should you wish to use the WC4171 where mains power is not available.

Please see User Manual below for full product details.

  • easy to use
  • powered by mains adapter (2-pin Euro version included) or 6V lead-acid battery (not supplied)
  • built-in control panel with display
  • large bright LED display with 10cm digits
  • buzzer output
  • internal compartment to accommodate lead-acid battery (77 x 49 x 106mm maximum battery size)
  • recharge circuit for battery (when mains adapter is connected)
  • power supply options:
    • mains power supply
    • (9Vdc, 1 Amp minimum)
      • a European style 2-pin 100-240V 50/60Hz, 9Vdc mains power supply is included with the product. An optional UK converter plug is available (Order Code 429.823UK - see image above for details)
    • optional lead-acid battery (not included and only required for operation where mains adaptor cannot be used)
      • NP4-6 style 6V , 4Ah (~ 70x47x105mm)
  • power consumption: < 8W
  • 3 functions:
    • count up/down Timer (99M:59S max.)
    • interval timer with alarm (99M:59S max. with optional 15S pause)
    • 12/24h clock display
  • "battery-low" alarm
  • discharged battery takes 20h to fully recharge and will operate for 4h approx.
  • dimensions: 327 x 156 x 93mm
  • weight: 1.6kg (without battery)
  • CD-ROM containing User Manual
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Add Optional UK Adaptor Plug for WC4171 Power Supply

2-pin CEET (XVI) Euro Plug to UK Converter Plug, Black
429.823UK - 2-pin CEET (XVI) Euro Plug to UK Converter Plug, Black
£2.26 Exc VAT, £2.71 Inc VAT | In Stock (Our UK Warehouse)

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