KSR231J
KSR231J Datasheet
KSR Series Subminiature Tact Switch for SMT
| Part | Datasheet |
|---|---|
KSR231J |
KSR231J (pdf) |
| Related Parts | Information |
|---|---|
KSR211J |
KSR211J |
KSR223GNC |
KSR223GNC |
KSR253J |
KSR253J |
KSR251J |
KSR251J |
KSR221J |
KSR221J |
KSR221G |
KSR221G |
KSR253G |
KSR253G |
KSR223G |
KSR223G |
KSR251G |
KSR251G |
KSR231G |
KSR231G |
| PDF Datasheet Preview |
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| Tactile Switches KSR Series Subminiature Tact Switch for SMT Features/Benefits • Saves PCB space • Range of 4 actuation forces • J or G terminations • N.O. or N.C. contacts • Detect type available • Soft actuator Typical Applications • Automotive • Cellular phones & accessories • Industrial electronics • Computers & network equipment Specification FUNCTION momentary action CONTACT ARRANGEMENT N.O. TERMINALS J bend & Gullwing type for SMT Mechanical Electrical MAXIMUM POWER MAXIMUM VOLTAGE MINIMUM VOLTAGE MAXIMUM CURRENT DC MINIMUM CURRENT DC: Silver 1 VA 32 VDC 20 mV 50 mA 1 mA Gold VA 32 VDC 20 mV 10 mA 1 mA Type KSR211/213 KSR221/223 KSR231/233 KSR251/253 KSR2D3J KSR223GNC Operating force Newtons grams 180 ± 20% 200 ± 25% 300 ± 25% 450 ± 25% 150 ± 25% 2 200 ± 25% Operating life operations 100,000 200,000 200,000 100,000 100,000 100,000 Travel 0,25 ± 0,15 0,3 ± 0,15 0,5 ± 0,15 0,5 ± 0,15 0,3 ± 0,15 0,3 ± 0,15 CONTACT RESISTANCE 100 INSULATION RESISTANCE 100 V 109 BOUNCE TIME 1 ms Environmental Silver Gold OPERATING TEMPERATURE to STORAGE TEMPERATURE to Packaging Switches are delivered on continuous tape, in reels of 2,500 pieces. Process SOLDERING Infrared reflow in accordance with CECC00802 NOTE Part numbers listed above do not represent all possible configurations. 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 place it in the appropriate box. Actuator 2 Soft actuator Operating Force 1 N 180 grams 2 N 200 grams 3 N 300 grams 5 N 450 grams D Detect** Contact Material 1 Silver 3 Gold Switch Function NONE Normally open NC Normally closed* Termination J bend G Gull wing *Available on KSR223GNC only. **D contact is recommended for long period of closing. No tactile feel. KSR2D3J only. B-14 Dimensions are shown mm inch Dimensions subject to change |
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