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| KST Series Long Travel Tact Switch for SMT Features/Benefits * Rubber actuator * Silver contact material * J or G terminals * Compatible with pick and place Typical Applications * Front panel * Car dashboards * Telephone set * Instrumentation B Tactile Switches machines * IP 40 sealed * RoHS compliant and compatible Specification FUNCTION: Momentary CONTACT ARRANGEMENT: 1 make contact = SPST N.O. TERMINALS: J Bend or Gullwing type for SMT Electrical Silver Gold 0.50 VA 0.2 VA 32 VDC 20 mV 10 mA 1 mA Mechanical MAXIMUM APPLIED FORCE: 40 N (400 grams) Operating force Type Fa N (grams)30% KST221G / J 2 (200) KST241G / J 3.5 (350) Operating life Travel to (operations) make 100,000 1,3+0,3/-0.2 100,000 1,3+0,3/-0.2 SWITCHING POWER MAX.: 1.0 VA MAXIMUM POWER: 0.2 VA MAXIMUM VOLTAGE: 32 VDC MINIMUM VOLTAGE: 20 mV MAXIMUM CURRENT: 10 mA MINIMUM CURRENT: 1 mA DIELECTRIC STRENGTH (50 Hz, 1 min.): > 250 V CONTACT RESISTANCE: <100m INSULATION RESISTANCE: <109 BOUNCE TIME: < 1 ms Environmental Packaging Switches are delivered on continuous tape and reels of 1,000 pieces, 330 (12.992) external diameter. Other dimensions according to EIA-RS-481 standard. OPERATING TEMPERATURE: -40C to +85C STORAGE TEMPERATURE: -40C to +85C Process Compatible with the lead free soldering profile. NOTE: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. 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. However, please note that all the combinations of these options are not feasible. For any part number different from those listed above, please consult your local ITT representative. K S T 2 G Actuator 2 Soft, 5 mm Actuation Force 2 2 N (200 grams) 4 3.5 N (350 grams) LFS RoHS compliant and compatible. Silver plated. LFG RoHS compliant and compatible. Gold plated. Termination G Gullwing J J Bend Contact Material 1 Silver 3 Gold Dimensions shown in: mm (inch) Specifications and dimensions subject to change B-28 www.ittcannon.com KST Series Long Travel Tact Switch for SMT KST J J BEND G GULLWING 0,1+0,2/-0,0 (.004+.008/-.000) 0,7+0,05/-0,02 (.028+.002/-.001) 1,73 (.068) o2,8 (.110) 2,60,15 (.102.006) B Tactile Switches 0,1 6,8+0,2/-0,1 (.268+.008/-.004) 50,2 (.197.008) 4,00,1 (.157.004) 0,7+0,05/-0,02 (.028+.002/-.001) 0,1+0,2/-0,0 (.004+.008/-.000) PAD LAYOUT 0,7+0,05/-0,02 (.028+.002/-.001) PAD LAYOUT 6,2+0,3/-0,0 (.244+.012/-.000) 40,1 (.157.004) 1,0 (.039) 1,0 (.039) 6,2+0,3/-0,0 (.244+.012/-.000) 4,0 (.157) 3,0 max. (.118) 8,6 min. (.339) 5,8 max. (.228) 12,0 min. (.472) TAPE & REEL FOR J TERMINATION 1,750,1 (.069.004) 4,00,1 (.157.004) 2,0 (.079) 12,00,1 (.472.004) 4,00,1 (.157.004) 2,00,05 (.079.002) o1,5+0,1/-0,0 (.059+.004/-.000) 0,40,03 (.016.001) 16,00,3 (.630.012) 7,50,1 (.295.004) 7,30,1 (.287.004) 0,2 Direction of feed 5,60,1 (.220.004) 5 max o1,5+0,2/-0,0 (.059+.008/-.000) 6,70,1 (.264.004) 0,2 FOR G TERMINATION 1,750,1 (.069.004) 40,1 (.157.004) 20,05 (.079.002) 120,1 (.472.004) 40,1 (.157.004) 20,05 (.079.002) o1,5+0,2/-0,0 (.059+.008/-.000) 0,40,03 (.016.001) 7,50,1 (.295.004) Direction of feed 10,50,1 (.413.004) 160,3 (.630.001) 5,60,1 (.220.004) o1,5+0,2/-0,0 (.059+.008/-.000) 6,70,1 (.264.004) Dimensions shown in: mm (inch) Specifications and dimensions subject to change B-29 www.ittcannon.com 4,0 (.157) 4,0 (.157) |
Price & Availability of KST241GLFG
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