STU

STU APEX-ELECTRONICS | Alldatasheet

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2018 APEX Electronics Ltd. All rights reserved. www.apex-electronics.com STU Series Ultraminiature toggle switches, IP67 SPECIFICATIONS MECHANICAL LIFE: 40,000 make-and-break cycles. CONTACT RATING: 0.4 VA max. @ 20 V AC or DC max. CONTACT RESISTANCE: 100 mA. INSULATION RESISTANCE: DIELECTRIC STRENGTH: 500 Vrms min.@ sea level. OPERATING TEMPERATURE: -30°C to 85°C MATERIALS HOUSING AND BASE: Glass filled nylon 6/6 or 4/6, flame retardant , heat stabilized (UL94V-0) ACTUATOR: Glass filled nylon 6/6, flame retardant, heat stabilized (UL94V-0), with standard internal o-ring seal. SWITCH SUPPORT: CONTACT / TERMINALS: HOW TO ORDER HOUSINGMODEL NO. ACTUATOR ROHS SOLDERING TERMINATIONS TERMINAL MATERIAL SEAL T1 3.80×1.70(STD) T29 3.80×2.00,Gray Model No. STUS1 SP On-None-On STUS3 SP On-Off-On STUS9 SP Off-None-On STUD1 DP On-None-On STUD3 DP On-Off-On STUD9 DP Off-None-On Actuator E EPOXY (std) PC thru-hole Right angle, PC thru-hole Vertical right angle, PC thru-hole Terminations Housing RoHS soldering Terminal material R Gold Seal 1.60 high (STD) 1.60 high,Black E RoHS & Lead FreeS

2018 APEX Electronics Ltd. All rights reserved. www.apex-electronics.com STU Series Ultraminiature toggle switches, IP67 SWITCH FUNCTION DP MOM=MOMENTARY NO. POLES SP STUS1 STUS3 STUD3 STUD1 STUD9 STUS9 ON OFF ON ON OFF ON MODEL NO. POS.1 4-5,1-26-5,3-2 CONNECTED TERMINALS / SCHEMATIC POS.3 ON ON ON NONE NONE OFF ON OFF NONE NONE ON ON OPEN 5-6 POS.3POS.2 POS.1 N/A OPEN POS.2 6-4NEPO 5-4 5 (COMM) 4 6 5 (COMM) 4 6 2(COMM) 1 43 2 (COMM) 1 43 N/A N/A OPEN N/A 1 3 4 6 4 6 SWITCH FUNCTION POLE OPTIO NS .178 4.50 .276 7.00 .130 3.30 .100 2.54 .100 2.54 .150 3.80 .063 1.60 .067 1.70 .020 0.50 .100 2.54 .012 0.30 .178 4.50 .276 7.00 .130 3.30 .200 5.08 .150 3.80 .063 1.60 .067 1.70 .020 0.50 .100 2.54 .229 5.80 .012 0.30 .276 7.00 .276 7.00 Ø.035 Ø0.89 .100 2.54 .200 5.083 Ø.035 Ø0.89 .100 2.54 .100 2.543 P.C. MOUNTING P.C. MOUNTING SPDT Part No. Shown : STUS9T1A1M2RE SPDT Part No. Shown : STUS1T1A1M2RE .229 5.80 .178 4.50 .276 7.00 .130 3.30 .100 2.54 .100 2.54 .150 3.80 .063 1.60 .067 1.70 .020 0.50 .100 2.54 .229 5.80 .012 0.30 .276 7.00 Ø.035 Ø0.89 .100 2.54 .100 2.543 P.C. MOUNTING DPDT Part No. Shown : STUD1T1A1M2RE

2018 APEX Electronics Ltd. All rights reserved. www.apex-electronics.com STU Series Ultraminiature toggle switches, IP67 Ø.035 Ø0.89 SPDT 4 5 6 6 5 4 Part No. Shown : STUS1T1A1M6RE .303 7.68 .200 5.08 .067 1.70 .178 4.50 .200 5.08 .020 0.50 .276 7.00 .100 2.54 .126 3.20 .063 1.60.150 3.80 .200 5.08 .100 2.54 .200 5.08 .193 4.90 P.C. MOUNTING Ø.035 Ø0.89 .100 2.54 .100 2.54 DPDT 1 2 34 1 3 2 1 6 5 4 Part No. Shown : STUD1T1A1M6RE .303 7.68 .200 5.08 .067 1.70 .178 4.50 .200 5.08 .020 0.50 .276 7.00 .100 2.54 .126 3.20 .063 1.60.150 3.80 .200 5.08 .100 2.54 .200 5.08 .193 4.90 P.C. MOUNTING Ø.035 Ø0.89 .178 4.50 Ø.035 Ø0.89 SPDT DPDT 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 .100 2.54 .178 4.50 .178 4.50 Part No. Shown : STUS1T1A1M7RE Part No. Shown : STUD1T1A1M7RE .200 5.08 .100 2.54 .100 2.54 .063 1.60 .067 1.70 .150 3.80.020 0.50 .276 7.00 .100 2.54 .200 5.08.100 2.54 .126 3.20 .063 1.60 .067 1.70 .150 3.80 .276 7.00 .100 2.54 .200 5.08 .100 2.54 .126 3.20 .209 5.30 .020 0.50 .100 2.54 .209 5.30 .200 5.08 .100 2.54 .012 0.30 .012 0.30 P.C. MOUNTING P.C. MOUNTING

2018 APEX Electronics Ltd. All rights reserved. www.apex-electronics.com STU Series Ultraminiature toggle switches, IP67 SOLDERING PROCESSES WAVE SOLDERING: Recommended Soldering Temperature: 270 ± 5°C Duration of Solder Immersion: Max 5 sec. (PCB is 1.6mm in thickness) Ø.035 Ø0.89 .100 2.54 .100 2.543 P.C. MOUNTING SPDT Part No. Shown : STUS1T29A2M2RE .276 7.00 .130 3.30 .100 2.54 .100 2.54 .276 7.00 .150 3.80 .063 1.60 .087 2.00 .020 0.50 .100 2.54.178 4.50 .229 5.80 COLOR:GRAY COLOR:BLACK T29A2 type only for STUS1/STUS3/STUD1/STUD3 function SPDT Part No. Shown : STUS1T29A2M6RE Ø.035 Ø0.89 6 5 4 .200 5.08 .100 2.54 .200 5.08 P.C. MOUNTING .303 7.68 .193 4.90 .200 5.08 .063 1.60 .150 3.80 .078 2.00 .178 4.50 .200 5.08 .020 0.50 .276 7.00 .100 2.54 .126 3.20 6 5 4 COLOR: GRAY COLOR:BLACK