Tactile Switch Key Top B32 KeyTop Designed Specially for Projected-plunger-type B3F, B3FS and B3W Switches Available in a wide range of colors and sizes. RoHS Compliant. Ordering Information For B3F, B3FS and B3W Switches 6x6mm Switches 12 x 12 mm Switches (B3F-1000, B3F-3000, B3F-6000, B3W-1000, B3FS) (B3F-4000, B3F-5000, B3W-4000) Color 4x4mmKeyTop 6mm dia. KeyTop D-type KeyTop 9x9mmKeyTop 12 x 12 mm KeyTop 9.5-mm dia. KeyTop Ivory B32-1000 B32-2000 B32-2100 B32-1200 B32-1300 B32-1600 Black B32-1010 B32-2010 B32-2110 B32-1210 B32-1310 B32-1610 Orange B32-1020 B32-1220 B32-1320 B32-1620 Yellow B32-1030 B32-1230 B32-1330 B32-1630 Blue B32-1040 B32-1240 B32-1340 White B32-1060 B32-1260 B32-1360 Red B32-1080 B32-1280 B32-1380 Specifications Characteristics Ambient operating temperature 25Cto70C (at 60% RH max.) with no icing or condensation Ambient operating humidity 35% to 85% (at 5 to 35C) Tactile Switch Key Top B32 235Dimensions Note: Unless otherwise specified, all units are in millimeters and a tolerance of 0.4 mm applies to all dimensions. For6x6mm Tactile Switch B32-10 0 R0.2 Reference Dimensions Panel Cutout 1.0 to 2.0 5.5 2.8 2 1.0 to 2.0 Panel 1.6 +0.05 4.2 R0.5 0 10.00.4 Panel +0.15 40.15 2.5 4 0.05 +0.05 4.2 0 2.3 +0.15 PC board 2.5 PC board 0.05 8.850.2 40.15 B32-2000 B32-2010 R0.2 Reference Dimensions Panel Cutout 1.0 to 2.0 5.50.1 2.8 2 1.0 to 2.0 Panel +0.05 6.5 0 60.1 dia. 100.4 Panel 2.5 4 1.8 PC board PC board 2.5 8.850.4 B32-2100 B32-2110 R0.2 Reference Dimensions Panel Cutout 1.0 to 2.0 5.50.1 2.8 2 +0.05 +0.05 1.0 to 2.0 Two, R0.75 Panel 0 Two, R1.25 0 +0.05 60.1 R2.25 0 2.7 +0.05 6.5 0 100.4 Panel 4 +0.05 60.1 2.5 2.95 0 +0.05 6.5 0 R2 PC board PC board 1.8 8.850.4 2.5 236 Tactile Switch Key Top B32