1KW5-2 Micro Switch

  • The switch features compact size, long life and high load current.
  • Excellent D.C breaking performance.
  • Applied in fields such as tanks, aviation, ships, and electronic devices.
Category:

Specifications

Characteristics Parameter
Quality Grade Military Products (Ⓙ)
Operating Temperature -55°C ~ 125°C
Relative Humidity 30°C ~ 60°C, relative humidity ≥ 85%
Low Pressure Test 4.4 kpa
High-Frequency Vibration 10 Hz ~ 2000 Hz
147 (m/s2)2/Hz
Shock 980 m/s2
Acceleration 196 m/s2
Circuitry 1 NO, 1 NC
Weight ≤ 5 g
Connection Types Soldering Terminal
Pretravel 0.9 mm ± 0.3 mm
Overtravel ≥ 0.1 mm
Differential Travel 0.45 mm ± 0.2 mm
Pretravel Force 0.8 N ~ 2.4 N
Differential Travel Force ≥ 0.4 N
Mechanical Life 100000 cycles
Electrical Life 30000 cycles

 

Electrical Ratings

Contact Rating 28 Vd.c. or 125 Va.c., 5 A
Contact Resistance ≤ 15 Ω
Insulation Resistance ≥ 1000 MΩ
Dielectric Withstanding Voltage ≥ 1000 Vr.m.s

 

Dimension

Circuit Diagram

1KW5 2 dimension 1KW5 2 circuit diagram

Order Mark

1KW5-2
Part Number Quality Grade

Technical Specification: Q/RY.J01555-2023

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