Type 1 : RC10153602
Old generation ignition switch, supplied complete with a pair of keys.
Compatible with the following models : K-008, K-008ALPHA, KX121-2, KX161-2, KX36-2, KX36-2ALPHA , KX41-2, KX41-2ALPHA , KX41-2S(V), KX61-2 , KX61-2ALPHA, KX71-2, KX71-2ALPHA, KX91-2, R310, R310A, R420, R420ALPHA, R520, R520ALPHA, U-10, U-10ALPHA, U-15, U-20, U-35, U-45.
 
Type 2 : RC41153964 / HRC4053960
Intermediate generation ignition switch, supplied without key, short version.
Please note the total length of the switch (excluding wires): 56 mm.
Compatible with the following models : KX080-3, KX101-3ALPHA, KX101-3ALPHA2, KX121-3, KX121-3ALPHA, KX161-3ALPHA, KX161-3, KX36-3, KX41-3S(V), KX61-3, KX71-3, KX91-3, KX91-3ALPHA, KX91-3ALPHA2, U15-3, U20-3, U20-3ALPHA, U25-3, U25-3ALPHA, U30-3ALPHA2, U35-3, U35-3ALPHA, U35-3ALPHA2, U45-3ALPHA, U50-3ALPHA.
 
Type 3 : RC46153963
New generation ignition switch, supplied without key, long version.
Please note the total length of the switch (excluding wires) : 75 mm
Compatible with the following models : K008-5, KX015-4, KX016-4, KX018-4, KX019-4, KX027-4, KX030-4, KX037-4, KX038-4, KX042-4A, KX060-5, KX080-4 ALPHA2, KX085-5, R070, R090, U10-5, U15-3, U17-3A, U17-5, U18-5, U20-3ALPHA, U27-4, U36-4, U50-5, U56-5.