ESE-20C421 Panasonic

Push Switches/ESE20C/20D ESE20C/20D Momentary Push Switches Type: ESE20C/ESE20D (H=8.9 mm) Features User-friendly tactile feedback when operated Long over-travel Recommended Applications Operation switches for automobiles (switches for heater controls, overdrive, steering, etc.) Secondary power switches for lower volt age in consumer electronic equipment and different types of mode switches Explanation of Part Numbers 123456789 Product Code Design No. Type C : For automotive use D : For consumer products Rating 0.01 A 5 V DC to 0.1 A 14 V DC (Resistive load) Full Travel 2.5 mm Mounting Height 8.9 mm Poles and Throws 1-pole 1-throw Operating Mode Non-lock Operating Force 2.0 N1.0 N, 4.0 N1.5 N Minimum Quantity/Packing Unit 60 pcs. Polyethylene Bag (Bulk) Quantity/Carton 1,200 pcs. Standard Products Terminal Shape Operating Lever Full Travel Force Height Straight Formed 12.5 mm ESE20 323 ESE20 321 2.0 N1.0 N 17.5 mm ESE20 423 ESE20 421 2.5 mm 12.5 mm ESE20 343 ESE20 341 1.5 N 4.0 N 17.5 mm ESE20 443 ESE20 441 C : For automotive use D : For consumer products Panasonic Corporation 2017 ANCTB45E 201701-Fd 1 Push Switches/ESE20C/20D Dimensions in mm (not to scale) 7.8 No. 1 a c ESE20 4 C : For automotive use D : For consumer products b d 1-pole 1-throw (8.0) 5.7 5.7 3.30.1 Straight Terminal 2.5 1.5 Type 4 N 4.0 3.0 Type 2 N 2.0 1.0 0.35 (8.0) 0.7 (6.0) 9.10.5 1.0 2.0 3.0 Travel (mm) a c F-S Characteristics Push 8.0 b d PWB mounting hole for reference Tolerance : 0.05 (t=1.6 mm) View from terminal side Circuit diagram No. 2 7.8 ESE20 3 a c C : For automotive use D : For consumer products 1-pole 1-throw b d 5.7 5.7 3.3 0.35 0.7 (8.0) (6.0) 9.10.5 a c Push 8.0 b d PWB mounting hole for reference Tolerance : 0.05 (t=1.6 mm) View from terminal side Circuit diagram Application Notes: Operating force should be applied at the center of the le ver. Panasonic Corporation Electromechanical Control Business Division Panasonic Corporation 2017 ANCTB45E 201701-Fd 2 industrial.panasonic.com/ac/e/ +0.05 0 +0.05 0 4 1 4 1 R0.5 R0.5 R1.6 R1.6 16.00.5 ON Travel ON Travel 11.00.5 15.00.5 Full Travel Full Travel 10.00.5 1.00.15 2.50.1 7.9 7.9 6.0 6.0 8.9 5.5 3.5 8.9 3.5 17.5 12.5 Operating Force (N) 3.6