timeclocks made in usa
Compumatic MP550 punch clock

Clean change cartridge ribbon. Updates for DST, power outages, leap year. Automatic print, select from many print formats. Free Shipping USA-48 states.

Our Price: $219.00
Shipping will be calculated during checkout.  
MP550 !!

Accessories & Supplies:

DetailsIDProduct NameDescriptionPriceAdd To Cart
Click 115 Surge ProtectorSurge Protector$15.95
Click 10 Lathem 7000/7500 2-PackLathem/Compumatic ribbon$24.00
Click 11 E2 Time Card2 Weeks, Box of 1000$41.00
Click 257 25 Card Adjustable Time Card Rack25 Card Adjustable Time Card Rack$31.00
Click 505 Compumatic signaling upgradeWorkshift timer module$50.00
Click 84 Custom Power SupplyWork Shift Timer Power Supply$65.00
Click 407 25' Bell and Buzzer Wire25' Bell and Buzzer Wire$19.95
Click 404 50' Bell and Buzzer Wire50' Bell and Buzzer Wire$34.95
Click 405 100' Bell and Buzzer Wire100' Bell and Buzzer Wire$44.95
Click 88 6" 110V Bell6" 110V Shop Bell 96-102dB$89.00
Click 86 4" 120V Buzzer4" 120V Indoor Buzzer 102dB$139.00
Click 578 4" Outside Buzzer4" 120V Outdoor Buzzer 102dB$199.00


Compumatic MP550 "punch clock"

  • Fast set-up, or call the (800) number for free telephone support
  • Extremely accurate - set it once, that should be good for years
  • Keeps time when the power is off - no need to reset when the lights come back on
  • Cartridge ribbon is easy to change, and clean to do - no ink on your fingers
  • Automatic, or manual print
  • Prints on any card, envelope, copy paper, receipt, or carbonless form
  • Can be set up to print an astrisk (*) to identify Early or Late punches
    - very cool, you can tell it to print * if they punch in between 8:02 and 8:25AM...

  • Easy to read large numbers on digital display
  • Optional bell ringer - synchronize bells and buzzers to the clock for production and manufacturing

Free Compumatic MB550 Owners Manual Download in PDF


MB550 Factory Brochure (.pdf)