It feels like its not original, then u need to insert wires, but all in all works
I bought it to replace my HR2450 failed reverse switch. The difference between this switch and the authentic one is the lack of needle holes which are used to pull out the wires out from M1, M2, C1 and C2 connectors when you'll need this. The other unpleasant thing was the accembling quality: the C2 connector spring was jammed and I needed to slightly open the switch case and re-insert the spring correctly. The seller service is good, the switch was packed thoroughly and it was sent quickly with the untrackable (by the Russian post).