2-520263-4 2-520263-4 (Cut Strip) 2-520263-4 (Mouser Reel) 2-520264-2 2-520264-2 (100) 2520-26-9-10-10/A 2520-26MHZ 2520-27-10-10-10/A 2520-27-20-10-10/A 2-520272-2