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C&K – DIP and Tactile Switches

CRD.JPGCRD Series

10mm DIP Coded Rotary Switches

Features/Benefits

• Process sealed – withstands soldering and cleaning
• Thru-hole and surface mount models
• Crisp, positive detent ensures actuation
• Computer and peripherals
• RoHS compliant

Typical Applications

• Address switching applications
• Data storage devices
• Computer and peripherals
• Instrumentation

Specifications

Contact Rating 0.4 V AC, DC 20 V max.
Electrical Life 20,000 steps min. @ 5 V DC 10 mA.
Mechanical Life 30,000 steps min.
Contact Resistance 100 milliohms max. initial @ 2 V DC 10 mA.
Insulation Resistance 1000 megohms min. @ 100 V DC
Dielectric Strength 300 V AC for 1 minute.
Operating Temperature -20°C to 85°C.
Storage Temperature -40°C to 85°C.
Operating Force 1000 grams max.

SD.JPGSD Series

Low Profile DIP Switches

Features/Benefits

• Low profile design saves space
• Thru-hole and surface mount models
• Tape and reel packaging available
• Sealed with top tape
• RoHS compliant

Typical Applications

• Address switch for industrial controls
• Logic switching for computers and peripherals
• Function controlling for numerous applications

Specifications

Switch Function SPST - 2, 3, 4, 5, 6, 7, 8, 9, 10 & 12 positions
Contact Rating Carry: 100 mA @ 50 V DC max.
  Switch: 0.1 mA @ 5 V DC min to 100 mA @ 25 V DC max.
Mechanical and Electrical Life 2,000 make-and-break cycles at full load, each circuit.
Contact Resistance Below 50 milliohms typ. initial @ 2-4 V DC, 100mA.
Insulation Resistance 109 ohms min.
Dielectric Strength 500 V RMS min. @ sea level between adjacent terminals.
Operating Temperature -40°C to 85°C.
Storage Temperature -40°C to 85°C.
Operating Force 100-700g inital.

TDA.JPGTDA Series

Ultra-miniature Surface Mount Half-pitch DIP Switches

Features/Benefits

• Bifurcated contact for increased electrical reliability
• Process sealed for surface mount soldering and washable processing
• RoHS compliant

Typical Applications

• Hand-held electronic devices
• Portable computer and electronic devices
• Instrumentation and controls

Specifications

Switch Function SPST – 2, 4, 6, 8 & 10 positions
Contact Rating 24 V DC, 25 mA (switching).
  50 V DC, 100 mA (steady state).
Mechanical and Electrical Life 1,000 cycles.
Contact Resistance 100 m½ max.
Insulation Resistance 100 M½ @ 100 V DC min.
Dielectric Strength 300 V AC min.
Operating Temperature -40°C to 85°C.
Storage Temperature -40°C to 85°C.
Operating Force 4,9N max.

KSR.JPGKSR Series

Subminiature Tact Switch for SMT

Features/Benefits

• Saves PCB space
• Range of 4 actuation forces
• G terminations
• N.O.
• Detect type available
• Rubber actuator
• IP 50 sealed
• RoHS compliant and compatible

Typical Applications

• Automotive
• Cellular phones & accessories
• Industrial electronics
• Computers & network equipment

Specifications

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