COTS – Commercial-Off-The-Shelf, are components/software/etc which are readily available and conform to commercial or industrial specifications (as opposed to Military Specifications).

Their temperature specifications are generally 0 – 85 degrees (Commercial) or -40 – 105 degrees (Industrial) as opposed to -50 – 125 degrees (Military), although this is not standard.

All temperatures in Celsius.

Other characteristics may also differ from Industrial or Military components.