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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.