! NEW PHB Series Short Stroke Pushbutton Switches Features/Benefits • Momentary or latching action • Low cost, reliable contact design • 2 & 4 pole configurations • Sealed contacts • Optional buttons • RoHS compliant Pushbutton A Typical Applications • Computers and peripherals • Instrumentation and measurement equipment • Non-power, on-off switch applications Specifications Materials RATING: 1 A @ 15 V DC FIXED TERMINAL: Brass, silver plated DIELECTRIC STRENGTH (50 Hz/1 min.): 500 V DC between terminals or between terminals and frame for 1 minute MOVABLE CONTACT: Phosphor bronze, silver plated OPERATING LIFE: 10,000 cycles at rated load COVER TO BASE RETAINING CLIP: POM CONTACT RESISTANCE: 20 m Ωohms initial ACTUATOR: POM INSULATION RESISTANCE: 100 M Ωohms RETURN SPRING: Stainless steel TOTAL TRAVEL/LATCHING TRAVEL: 2.5mm (± 0.5 mm) / SPRING RETAINING RING: Steel, nickel plate 1.5mm (± 0.5 mm) to latch EE option (push-push) OPERATING FORCE: 2U option: 170 grams ± 100 grams (1.67 ± 0.98N) 4U option: 230 grams ± 100 grams (2.26 ± 0.98N) OPERATING TEMPERATURE: -10˚C to 60˚C COVER: PA 66 Black BASE: Phenolic resin TERMINAL SEAL: Epoxy. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. BOUNCE TIME: ≤10 ms SEALING: Sealed contacts. PACKAGING: Switches; Tray pack - 100 switches per tray; Optional Caps; Bulk bag - 100 caps per bag Build-A-Switch To order, simply select desired option from each category and place in the appropriate box. For additional options not shown in catalog, consult Customer Service Center. Switch P H B 1 A Contact Arrangement 2U 2 Changeovers 4U 4 Changeovers Mechanical Function OA Momentary Termination EE Push-push TS Straight SN Kinked (plug in) Electrical Rating 1A 1 Amp / 15 VDC Caps (order separately) INDEXED COLOR RECTANGULAR COLOR ROUND COLOR SQUARE COLOR G001A BLACK G002A BLACK G003A BLACK G004A BLACK G001G GRAY G002G GRAY G003G GRAY G004G GRAY G0011 IVORY G0021 IVORY G0031 IVORY G0041 IVORY G001R RED G002R RED G003R RED G004R RED Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-84 www.ck-components.com ! NEW PHB Series Short Stroke Pushbutton Switches TERMINATION Pushbutton TS A STRAIGHT 2 2 1 7.4 4 11 DIM 'A' 7.4 14 10 2.8 6.4 7.5 5 0.4 TYP 3.5 2.5 0.6 TYP 2.5 TYP POLES 5 MODEL NO. DIM 'A' ACTION PHB4UEE1A 22,5 PHB4U0A1A 22,5 PUSH/PUSH MOMENTARY PHB2UEE1A 15,0 PUSH/PUSH PHB2U0A1A 15,0 MOMENTARY 4 SN KINKED (PLUG IN) 2 0.4 1,7 FROM PCB 2.5 1.5 4X CRIMPED TERMINALS 1 2.5 TYP 1 0 1 TYP 0 2 1 0 2 2X 1 0 2 2 POLE 2 2 POLE 4 POLE 4 POLE 2.5 TYP Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-85 www.ck-components.com PHB Series Short Stroke Pushbutton Switches CAPS A Pushbutton ! NEW Indexed Rectangular G001A G001G G001I G001R G002A G002G G002I G002R Black Gray Ivory Red Round G003A G003G G003I G003R Black Gray Ivory Red Square Black Gray Ivory Red G004A G004G G004I G004R Black Gray Ivory Red Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-86 www.ck-components.com