I recently received in a box of trade stuff a Digitrax DH163. I have no idea if it’s good or toast, no way to test it, and no use for it either way… If somebody wants to swap some other bits of junk for it, or even pay postage plus whatever you think it’s worth… then it can clog up your junkbox instead of mine!
The two accompanying bits are marked NTE Electronics Inc R40-1102-24 (DPDT relays)