Profile: Cable Doctor is a provider of cable tester products and cable testing solutions. Our cable tester products test all kinds of cables like simple ribbon cables, fruit machine harnesses, train control panels, motorcycle or car wiring looms, telecoms looms, bareboard PCBs, and even looms in-situ in assembled equipment. One cable tester CD128S is manufactured in an attractive nylon coated diecast aluminum box. It's units can be daisy chained together. An integral fixturing system is mounted on top of each unit consisting of either a printed circuit board into which many plugs or sockets can be soldered, or separate adapter plates manufactured in stove-enameled steel fixed by two finger-tightenable thumbscrews.