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HAOSWITCH

Automotive Electronics

Door latch sensing, charge-connector confirmation, pedal position, tailgate and charge-port flaps.

Automotive-grade reliability

Exterior mechanisms face -40 °C to +105 °C thermal cycling, salt spray, high-pressure washing and long-term vibration. Our IP67 micro switches use a triple sealing structure validated by 96 h salt spray and thermal shock testing.

Typical positions

  • Door latch, bonnet and tailgate detection
  • Charge connector insertion confirmation and lock feedback (EV)
  • Brake and clutch pedal position signals
  • Charge port flap open/close detection
  • Seat memory and seat-belt buckle sensing

Related products

MS-IP67-5A
Featured
MS-IP67-5A

MS-IP67-5A Waterproof Micro Switch

IP67 via triple protection — silicone gasket, ultrasonic welding and potted terminals — validated by 96 h salt spray, for outdoor and automotive exterior mechanisms.

Rated current
5A
Rated voltage
250VAC
Ingress protection
IP67
Life
1,000,000
  • model: MS-IP67-5A
  • series: IP67
MS-IP67-16A
MS-IP67-16A

MS-IP67-16A High-Current Waterproof Micro Switch

Combines 16 A capacity with IP67 sealing for outdoor power equipment, EV chargers and energy storage systems.

Rated current
16A
Rated voltage
250VAC
Ingress protection
IP67
Life
500,000
  • model: MS-IP67-16A
  • series: IP67
KW11-3Z-W
KW11-3Z-W

KW11-3Z-W Sealed Micro Switch

KW11 architecture with silicone sealing and a potted terminal area to IP65, for humid and dusty environments.

Rated current
5A
Rated voltage
250VAC
Ingress protection
IP65
Life
500,000
  • model: KW11-3Z-W
  • series: KW11