office (314) 521-8808
fax (314) 218-4945

  US toll-free (877) 230-5270


Peter Norberg Consulting, Inc.

Current Product Pricing (as of May 1, 2013)

Description # Motors SKU # Price Each Store Page
SimStepA04 (0.5 amp unipolar) 2 A-SS0405 $40 View
SS0705CR (0.5 amp unipolar) 2 AR-SS0705CR $60-$80 Contact Factory
SS1010 USB (0.5 to 1 amp unipolar) 2 AR-SS1010-USB $72-$106 View
SS0905 USB (0.5 amp unipolar) 2 A-SS0905USB $65-$89 Contact Factory
BS1010 USB (1 amp) 2 AR-BS1010 $99-$124 View
BC2D20 USB 0.15-2.0 Amp bipolar) 2 AR-BC2D20 $138-$173 View
BC4E20 USB 0.15-2.0 Amp bipolar) 4  AR-BC4E20 $232-$293 View
SD4DX USB Step-And-Direction Controller, with direct drivers for Gecko interfacing, ESD protection and optional USB power 4 AR-SD4DX $112-$174 View
USBToTTL Serial Converter when purchased with one of our motor controllers   USBToTTLOpt $15-$23.50 View
USBToTTL Serial Converter when purchased stand-alone   USBToTTL $20-$28.50 View
RS232ToTTL Serial Converter when purchased with one of our motor controllers   RS232ToTTLOpt $12-$16 View
RS232ToTTL Serial Converter when purchased stand-alone   RS232ToTTL $17-$21 View
RS422ToTTL Serial Converter when purchased with one of our motor controllers   RS422ToTTLOpt $12-$22 View
RS422ToTTL Serial Converter when purchased stand-alone   RS422ToTTL $17-$27 View
 

Note that our prices and board configurations are subject to change without notice. 

We offer 3 levels of shipping to our continental US customers:

  • UPS Express Ground
  • Federal Express 2nd day
  • Federal Express Next day

Foreign customers (and those from Alaska and Hawaii) need to contact us directly for a quote; usually, it costs from $50 to $100 to ship overseas.  Also, for international orders, there is an additional $35 wire transfer fee which we must charge (we do not accept international credit cards).  Please click here to view our complete shipping policy.

Please click here to go to our online store.

For more information or to order by phone, U.S. customers may call us toll free at 877-230-5270. 

International customers may call us (not toll-free) at 314-521-8808. 

Our phones are normally staffed Monday through Friday, from 8:00 AM through 5:00 PM CDT.

Our fax number is 314-218-4945.