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PTS125

12 mm Tact Switches

PTS125, Tactile

Features/Benefits

  • Stable control feeling
  • Thru-hole or vertical actuation
  • 160 or 260 grams actuation force
  • RoHS compliant and compatible

Typical Applications

  • Consumer products
  • Instrumentation
  • Computer products
  • Industrial

Specification

  1. FUNCTION: Momentary action
  2. CONTACT ARRANGEMENT: SPST, N.O.
  3. TERMINALS: PC pins

Mechanical

  1. ACTUATION FORCE: PTS125M models: 160 grams. PTS125 K models: 260 grams.
  2. LIFE EXPECTANCY: 200,000 operations, M option;100,000 operations, K option.

Electrical

  1. CONTACT RATING: 50 mA @ 12 V DC.0
  2. DIELECTRIC STRENGTH: 250 V AC min.
  3. CONTACT RESISTANCE: 100 mΩ max. initial.
  4. INSULATION RESISTANCE: 1011 Ω min.

Environmental

  1. OPERATING TEMPERATURE: -40˚C to 60˚C

Process

  1. SOLDERING: Preheating to 100˚C for 45 sec. max. Keep flux flush with top surface of PCB; do not apply to component side of PCB and area where terminals are located. Soldering to 255˚C for 5 sec. max. Clean by brushing on solder surface. Do not clean switch with solvents.

Materials

  1. BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94V-0).
  2. ACTUATOR: PBT (UL94V0) or polyacetal (UL 94HB).
  3. COVER PLATE: Tin alloy.
  4. DOME CONTACTS: Phosphor bronze, silver clad.
  5. STATIONARY CONTACTS: Brass, silver plated.
  6. TERMINALS: Brass, silver plated. Insert molded.

Packaging

  1. Tube packaging.
 

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