ZMA Series Subminiature Snap-acting Switches Features/Benefits * Reliable snap-acting mechanism * Long electrical and mechanical life * Compact size--Ideal when space is limited * Various PCB terminals and actuators * RoHS compatible & compliant 14 UL61058-1 Snap-acting J Typical Applications * PCB detection switch * Communication devices * Testing equipment * Security/Alarm systems * Consumer electronics Specifications Materials CONTACT RATING: 3A @ 125 V AC 24 V DC 1 A @125 / 250 V AC 24 V DC 0.1A @ 125 V AC 60 V DC ELECTRICAL LIFE: 300,000 cycles @ 0.1A / 10,000 cycles @ 3A. MECHANICAL LIFE: 1,000,000 cycles. INSULATION RESISTANCE: 100 M ohm min. DIELECTRIC STRENGTH: 500 Vrms. OPERATING TEMPERATURE: -40C to 85C OPERATING FORCE: 80 or 150 grams. CASE/COVER: PBT ACTUATOR: Button nylon 6/6 MOVABLE CONTACTS: Silver alloy or gold plated STATIONARY CONTACTS: Silver alloy or gold plated TERMINALS: Brass, silver plated. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. *L ow Level=conditions where no arcing occurs during switching, i.e., 0.4 VA max. @ 20 V AC or DC max. Build-A-Switch To order, simply select desired option from each category and place in the appropriate box. Available options are shown and described on pages J-51 and J-53. For additional options not shown in catalog, consult Customer Service Center. Z M A C Series ZMA SP, Mom. Electrical Rating See charts below Operating Force 150 5.29 oz. / 150 grams 080 2.82 oz. / 80 grams Actuator P00 Pin plunger S03 Simulated roller 5.8mm L30 Lever 20.5mm L11 Lever 7.2mm L08 Lever 3.95mm A03 Roller 1.3mm L04 Lever 3.9mm S06 Simulated roller 2.03mm S07 Simulated roller 0.75mm 00A 03A 01A UL 1054 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC C SPDT Gold Plated Contacts Silver Contacts Option Code Terminations P PC Thru-hole L Left-footed, PC Thru-hole R Right-footed, PC Thru-hole E Solder K PC Thru-hole with rentention feature UL 61058-1 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC 3 A 24 V DC 1 A 24 V DC 1 A 125 / 250 V AC Option Code 14 G00 0.1A 125 V AC G03 3A 125 V AC 1 A 24 V DC 1 A 125 / 250 V AC G01 UL 1054 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC UL 61058-1 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC 3 A 24 V DC 1 A 24 V DC 1 A 125 / 250 V AC 14 0.1A 125 V AC 3A 125 V AC 1 A 24 V DC 1 A 125 / 250 V AC Dimensions are shown: Inch (mm) Specifications and dimensions subject to change J-50 www.ckswitches.com ZMA Series Subminiature Snap-acting Switches SERIES ZMA Z M SUBMINIATURE SNAP-ACTING SWITCHES - SP MOMENTARY 0.044 (1,12) .260 (6,6) FREE POS. OPER. POS. .081 (2,05) ZMA03A150L04PC SPDT NC C .024 (0,6) o .079 (o2,05) NO PC MOUNTING J MOUNTING SCREWS SIZE 1-64 ELECTRICAL RATING Gold Plated Contacts Silver Contacts Option Code 00A 03A 01A Snap-acting UL 1054 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC UL 61058-1 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC 3 A 24 V DC 1 A 24 V DC 1 A 125 / 250 V AC Option Code 14 G00 0.1A 125 V AC G03 3A 125 V AC 1 A 24 V DC 1 A 125 / 250 V AC UL 1054 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC G01 UL 61058-1 0.1A 60 V DC 0.1A 125 V AC 3 A 125 V AC 3 A 24 V DC 1 A 24 V DC 1 A 125 / 250 V AC 14 0.1A 125 V AC 3A 125 V AC 1 A 24 V DC 1 A 125 / 250 V AC * Note: See Technical Data in section N of this catalog for RoHS compliant and compatible definition and specifications. All models with all options. Consult Customer Service center for availability and delivery of nonstandard ratings. OPERATING FORCE OPTION CODE BASIC SWITCH OPERATING FORCE (OZ./GRAMS) 150 5.29 150 080 2.82 80 Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change J-51 www.ckswitches.com ZMA Series Subminiature Snap-acting Switches ACTUATOR P00 L08 PIN PLUNGER E LEVER 3.95MM 'B' 'A' S03 SIMULATED ROLLER 5.8MM A03 E 'B' ROLLER 1.3MM 'B' 'A' 'B' 'A' E 'A' Snap-acting J L30 E LEVER 20.5MM L04 LEVER 3.49MM E 'A' 'B' L11 S06 E LEVER 7.2MM SIMULATED ROLLER 0.75MM SIMULATED ROLLER 2.03MM 'A' E 'B' 'A' 'B' 'A' S07 'B' E 'B' 'A' Dimensions are shown: Inch (mm) Specifications and dimensions subject to change J-52 www.ckswitches.com ZMA Series Subminiature Snap-acting Switches SWITCH CHARACTERISTICS OPER. FORCE MAX. (GRAMS) CODE REL. FORCE MIN. (GRAMS) 'A' FP MAX. (MM) 'B' OP MAX. (MM) 'C' PT MAX. (MM) 'D' OT MIN. (MM) 7.35 6.9 0.3 0.62 0.2 'E' MIN. (MM) P00 80 150 21 35 S03 25 43 5 7 14.2 9.8 0.9 3.5 0.7 5.41 13 21 2 3 16.8 9.5 1.9 6.9 0.55 20.15 L30 (80gf) L30 (150 gf) 13 21 2 3 16.8 9.75 1.9 6.9 0.55 20.15 L11 25 39 4 6 11.7 8.68 1 4.4 0.6 7.33 L08 27 48 3 8 13.5 10.75 0.8 3.5 0.3 3.82 A03 34 65 6 10 16.55 13.65 1 3.9 0.5 0.56 L04 30 50 5 8 10.1 7.9 0.8 3.0 0.5 3.49 S06 33 49 5 11 12.43 10.7 0.8 1.43 1.25 1.97 S07 40 65 2 5 13.0 9.7 1 4.3 0.5 0.49 E 'C' 'D' 'A' 'B' TERMINATIONS P L PC THRU-HOLE LEFT FOOTED, PC THRU-HOLE J Snap-acting .071 (1,8) .138 (3,5) R .035 TYP. (0,9) TYP. .035 (0,9) .02 (0,4) E RIGHT FOOTED, PC THRU-HOLE .071 (1,8) .035 TYP. (0,9) SOLDER COM .052 (1,32) .122 (3,1) .200 (5,08) K .122 (3,1) N.O. N.C. .073 (1,85) .086 (2,2) .040 (1,2) .200 (5,08) .138 (3,5) .035 (0,6) PC THRU-HOLE WITH RETENTION FEATURE .043 (1.10) .02 (0.4) Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change J-53 www.ckswitches.com