SMD Power Pushbutton Switch eliminates secondary processing.

C&K Components    Newton, MA 02458
Jan 18, 2012 Featuring redundant double break contacts, RoHS-compliant and IP65-sealed PWR Series delivers tactile feel with quiet detent and allows single-step processing of SMD boards. Momentary SPST switches are resistant to vibration and have 100,000 mechanical cycle operating life. Operating from -40 to +85°C, series accommodates 20-250 Vac range and 10 mA to 2 A range with max contact resistance of 100 mohm. Nominal operating force is 7 N, and operating travel is 1.0 mm.

Smart Card Connectors include built-in card detection switch.

C&K Components    Newton, MA 02458
Dec 15, 2011 Intended for machine-to-machine applications, CCM03 and CCM04 Series Connectors meet IEC 512 certification and are resistant to shock, vibration, humidity, and extreme temperatures. Units feature 6 or 8 contacts and mechanical life of 10,000-50,000 cycles, depending on type. CCM03 Series provides max card insertion force of 3 N for fixed cover and 1 N for hinged cover with contact force from 0.25-0.50 N, while CCM04 Series has 10 N max insertion force and contact force from 0.4-0.7 N.

Rolling Ball Tilt Switches deliver precise safety control.

C&K Components    Newton, MA 02458
Nov 14, 2011 Equipped with infrared LED and phototransistor to precisely detect control signal, Model RB-4G0124 provides electrical life of 1,000,000 cycles and mechanical life of 20,000,000 cycles. Model RB-231, featuring shielded design that provides 10° angle of detection, provides operating life of 100,000 cycles. Conductive ball is movable inside tube to generate signal and contact. Both are suited for movement detection, safety devices, and consumer electronic applications.

Subminiature Snap-Acting Switches feature sealed design.

C&K Components    Newton, MA 02458
Oct 04, 2011 With operating life up to 100,000 cycles, TFS Series comes in 2 models, one with .020 x .187 quick connect terminals and IP40 rating and another with molded-in wire terminals and IP67 rating. Units feature contact rating up to 10 A and min/max voltage of 125/250 Vac. Measuring 10.30 x 33 x 16.10 mm, including actuator, RoHS-compliant switches come in SPDT, SPST NO, and SPST NC configurations with 94VO plastic actuator, cover, and base, and silver alloy movable contacts.

Illuminated Tactile Switches provide up to 100,000 operations.

C&K Components    Newton, MA 02458
Jun 01, 2011 Offered in vertical and right angle versions, ITS Series features dome contact that provides crisp tactile feedback to positively indicate circuit transfer. Units employ insert-molded terminals to lock out flux, solvents, and other contaminants used with automated soldering processes. Supplied in thru-hole and SMT termination styles, switches come in many different single LED colors as well as bi-color options that are independent from switching function.

Double-Action Switches provide 150,000 cycle lifespan.

C&K Components    Newton, MA 02458
May 27, 2011 Measuring 3.8 x 3.1 x 0.76 mm, KMT 6 Series provides double momentary action and sharp tactile feedback for handheld and portable electronic devices. Miniature surface mount units feature power rating of 0.5 Va, voltage range of 20 mV to 32 Vdc, current rating of 1-50 mA, and operating temperature of -40 to +85°C. Constructed with lead-free silver plating, normally open switches are RoHS-compliant, halogen-free, and IP68 rated for protection against dust and water.

Scroll Wheel Switches suit consumer and navigation applications.

C&K Components    Newton, MA 02458
Mar 16, 2011 Available in 2 versions, 3-way TSW A Series provides one central select and 2-way 360° rotation, while 7-way TSW B Series features one central select and 2-way 360° rotation with 4 additional tactile directions on outside ring. All units offer push and rotary functions with 24 detents at 12 pulses. Rated 1 mA at 10 Vdc with max contact resistance of 300 mW, switches are suited for remote controls, desk phones, keyboards, printers, and entertainment systems.

Slide Switch suits space-constrained applications.

C&K Components    Newton, MA 02458
Oct 06, 2010 Available in surface-mount option, JS Slide Series has 3.5 mm body height and 2 mm actuator height. Miniature double pole triple-throw switch features electrical rating of 0.3 A at 6 Vdc with minimum electrical life of 10,000 cycles and actuator travel of 2 mm. Operating from -10 to +60°C, lead-free device is available in maintained circuit configuration and is suited for mobile telecommunications, computers, and remote control equipment.

Ultra-Miniature Tactile Switch features IP57 sealing,.

C&K Components    Newton, MA 02458
Jun 15, 2010 Offering lifespan of greater than 300,000 electrical and mechanical cycles, KMT0 ultra-miniature tactile switch with IP57 rating protects against water and sweat in nomad devices. RoHS compliant and halogen free switch measures just 2.6 x 3.0 x. 0.65 mm, with body height of 0.45 mm and actuator height of 0.2 mm. SPST NO switches are constructed with silver plating and are available with 4 operating forces; 1.0, 1.6, 2.3, and 3.4 N. Operating temperature range is from -40 to +85°C.

Magnetic Detect Switches suit telecom, enclosure applications.

C&K Components    Newton, MA 02458
May 24, 2010 Available with gullwing or J-lead terminations, surface-mount RS Series features magnetic reed sensor with omnipolar orientation. Miniature size, 1,000,000 cycle lifespan, and ruggedized design enable products to withstand cabinet door slams and misalignment in telecom and enclosure applications. Available with top or side actuation, RoHS-compliant NO switches feature contact rating of 5.0 VA, max switching current of 0.35 A, and max carrying current of 0.5 A.