PTS647SK70SMTR2LFS C&K

Tactile Switches PTS647 Series 4.5 mm Tact Switch Features/Benefits Typical Applications Compact size 4.5 x 4.5 mm Consumer SMT terminals Industrial control panels Different actuator heights Computer products Choice of actuation forces Tape & reel B Part Number Operating Force (gf) Life Height (H) PTS647 SN38 SMTR2 LFS 100 +/- 50 100,000 3.8 mm PTS647 SM38 SMTR2 LFS 180 +/- 50 100,000 3.8 mm PTS647 SK38 SMTR2 LFS 250 +/- 50 100,000 3.8 mm PTS647 SN50 SMTR2 LFS 100 +/- 50 100,000 5.0 mm PTS647 SM50 SMTR2 LFS 180 +/- 50 100,000 5.0 mm 6,5 0,2 PTS647 SK50 SMTR2 LFS 250 +/- 50 100,000 5.0 mm PTS647 SN70 SMTR2 LFS 100 +/- 50 100,000 7.0 mm 4,5 PTS647 SM70 SMTR2 LFS 180 +/- 50 100,000 7.0 mm PTS647 SK70 SMTR2 LFS 250 +/- 50 100,000 7.0 mm Mechanical TRAVEL: 0.25 mm +/- 0.15 mm Electrical CONTACT RATING: 50 mA 12 V DC. DIELECTRIC STRENGTH: 250 V AC min. 2,3 CONTACT RESISTANCE: 100 m max. initial. INSULATION RESISTANCE: 100 M min. RECOMMANDED PCB LAYOUT Environmental 6,8 OPERATING TEMPERATURE: -20C to 70C SCHEMATIC 3,7 Packaging 1 2 2 1 In reels of 1,000 pieces for 7.0 mm height In reels of 1,500 pieces for 5.0 mm height In reels of 2,000 pieces for 3.8 mm height Dimensions of reels according to EIA RS481 3 4 3 4 or IEC 2863. External diameter 330 mm 2 mm. How To Order Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select desired option from each category and and place it in the appropriate box. For any part number different from those listed above, please consult your local representative. P T S 6 4 7 S S M T R 2 L F S LFS Lead free compatible, silver plated Termination S Straight Actuation Force N 100 grams Total Height M 180 grams 38 3.8 mm K 250 grams 50 5.0 mm 70 7.0 mm Dimensions are shown: mm Specifications and dimensions subject to change 10 Nov 21 www.ckswitches.com B153 NEW 4,2 3 0,2 0,3 +0,1 0,3 0 2,2 1,1 0,7 2,9 4,5 HPTS647 Series 4.5 mm Tact Switch TAPE & REEL 2 0.1 4 0.1 1.5 B 8 Cover tape Carrier tape Label REEL Part Number Pocket Height (H) PTS647 SN38 SMTR2 LFS 4.2 mm PTS647 SM38 SMTR2 LFS 4.2 mm PTS647 SK38 SMTR2 LFS 4.2 mm PTS647 SN50 SMTR2 LFS 5.4 mm PTS647 SM50 SMTR2 LFS 5.4 mm PTS647 SK50 SMTR2 LFS 5.4 mm PTS647 SN70 SMTR2 LFS 7.2 mm PTS647 SM70 SMTR2 LFS 7.2 mm PTS647 SK70 SMTR2 LFS 7.2 mm Dimensions are shown: mm Specifications and dimensions subject to change 10 Nov 21 www.ckswitches.com B154 NEW Tactile Switches 100 330 16 0.3 7.5 0.1 1.75 0.1 H 13.3 Cover tape