Newbie Shielded Cable Source

I have been searching for a good source of shielded cable for stepper motors and limit switches. There are very few sources who will sell you less than 500 foot spools. I finally found a good source of reasonably priced shielded cable. DIYHomeTheaterSupply.com has shielded 16/2, 18/4, and 18/2 cable in 1 ft increments (10ft minimum) or 50 ft increments. Go to diyhometheatersupply.com and click on Shielded and Direct Burial Wire Sold by the Foot in 1ft or 50ft increments (Specialty Cable) under Home Theater Accessories in the left hand column. The cable is of excellent quality.

Shielded and Direct Burial Wire Sold by the Foot 1ft or 50ft Increments