Tactile Switch Key Top B32 Key Top 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 Color Ivory Black Orange Yellow Blue White Red 6 x 6 mm Switches (B3F-1000, B3F-3000, B3F-6000, B3W-1000, B3FS-1000) 4 x 4 mm Key Top 6 mm dia. Key Top D-type Key Top B32-1000 B32-2000 B32-2100 B32-1010 B32-2010 B32-2110 B32-1020 -- -- B32-1030 -- -- B32-1040 -- -- B32-1060 -- -- B32-1080 -- -- 12 x 12 mm Switches (B3F-4000, B3F-5000, B3W-4000, B3FS-4000) 9 x 9 mm Key Top 12 x 12 mm Key Top 9.5-mm dia. Key Top B32-1200 B32-1300 B32-1600 B32-1210 B32-1310 B32-1610 B32-1220 B32-1320 B32-1620 B32-1230 B32-1330 B32-1630 B32-1240 B32-1340 -- B32-1260 B32-1360 -- B32-1280 B32-1380 -- Specifications Characteristics Ambient operating temperature Ambient operating humidity -25C to 70C (at 60% RH max.) with no icing or condensation 35% to 85% (at 5 to 35C) Tactile Switch Key Top B32 235 Dimensions Note: Unless otherwise specified, all units are in millimeters and a tolerance of 0.4 mm applies to all dimensions. For 6 x 6 mm Tactile Switch B32-10@0 Panel Cutout Reference Dimensions R0.2 1.0 to 2.0 5.5 2 2.8 1.0 to 2.0 Panel 1.6 4.2+0.05 0 R0.5 10.00.4 Panel 2.5 +0.15 -0.05 40.15 2.3 4 2.5 +0.15 -0.05 4.2+0.05 0 PC board PC board 8.850.2 40.15 B32-2000 B32-2010 Panel Cutout Reference Dimensions R0.2 1.0 to 2.0 5.50.1 2 2.8 1.0 to 2.0 Panel 6.5+0.05 0 60.1 dia. 100.4 Panel 2.5 1.8 4 PC board PC board 8.850.4 2.5 B32-2100 B32-2110 Panel Cutout Reference Dimensions R0.2 1.0 to 2.0 5.50.1 2 2.8 1.0 to 2.0 Two, R0.75+0.05 0 Panel Two, R1.25+0.05 0 R2.25+0.05 0 60.1 2.7 6.5+0.05 0 100.4 Panel 60.1 4 2.5 2.95+0.05 0 6.5+0.05 0 R2 8.850.4 2.5 236 Tactile Switch Key Top PC board PC board 1.8 B32 For 12 x 12 mm Tactile Switch B32-12@0 Reference Dimensions R0.2 5.5 Panel Cutout 1.0 to 2.0 2.8 R0.5 9.2+0.05 0 10.00.4 Panel 9.2+0.05 0 3.80.1 90.15 PC board 3.80.1 90.15 B32-13@0 Reference Dimensions R0.2 5.5 Panel Cutout 1.0 to 2.0 2.8 1.8 dia. R0.5 12.2+0.05 0 10.00.4 Panel 12.2+0.05 0 PC board 3.80.1 120.15 3.5 3.80.1 120.15 B32-16@0 Reference Dimensions 7 Panel Cutout 1.0 to 2.0 2.8 9.7+0.05 dia. 0 9.50.2 dia. 11.50.4 Panel 3.80.1 PC board 3.55 3.80.1 Precautions Mount the Key Top on to the Switch after soldering, otherwise the Key Top may be deformed by the soldering heat. Tactile Switch Key Top B32 237 All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ON-LINE OMRON ELECTRONIC COMPONENTS LLC Global - http://www.omron.com USA - http://www.components.omron.com 55 E. Commerce Drive, Suite B Schaumburg, IL 60173 847-882-2288 Cat. No. X303-E-1b 09/13 Tactile Switch Key Top B32 Specifications subject to change without notice Printed in USA