HO scale Detectable (Resistance) Wheelsets

HO scale 33"

bullet Provides detection of unpowered/unlit rolling stock for use with ANY current-sensing detection circuit (e.g.  Chubb's optimized detector, NCE BD20, ISE Atom, etc)
bullet Each wheelset has a nominal resistance of 10K ohms; other values available by special order
bullet Wheelsets are made with metal axles and nickel-plated brass wheels (from Intermountain Railway); we use real resistors (not resistance paint!)
bullet Stocked sizes: 33", 36" diameter
bullet Use one or two per piece of rolling stock depending on your personal preference. If a piece of rolling stock is bridging two blocks then one wheelset per truck would be required for detection in both blocks.
bullet $9.95 MSRP (per package of 4 axles; 33" and 36")