T18RW3LPQP1EZ-BEAM T18 Series: Polarized Retro; Range: 2 m; Input: 20-250 V ac; Output: SPST Solid-state Dark Operate; 4-pin Micro 6 in (150mm3019430
QS18APH6FF150Q8WORLD-BEAM QS18 Series: Fixed-Field; Range: 150 mm; Input: 10-30 V dc; Output: Light Operate Solid State PNP; Integral Euro-Style Qu3082317