The Omron D3M-01K2-3 is a snap-action limit switch with a SPST-NO circuit, rated for 100mA at 30V. It features chassis mounting and connector termination.
The Omron D3M-01L3 is a snap-action limit switch with a SPST-NC circuit, rated for 30V and 100mA. It features a chassis mount and connector termination.