EAO Series 09 Universal Switches

EAO Series 09 Universal Switches offer an unlimited combination of switching functions for various vehicle applications. These switches feature a modular, ergonomic design and an appealing, durable surface coating with fantastic haptics and tactile feedback. The series is available in single and dual-contact variations and offer universal configuration options. Typical applications include a menu/reset button, transmission control, SOS and hazard light switch, and various driving functions. EAO Series 09 Universal Switches offer illuminated symbols per ISO 7000. The basic versions feature switches with white symbol illumination and the choice of no, one, or three red LED status indicators. A warning light switch with a red symbol illumination is also available as a standard configuration.

Features

Developed and manufactured in accordance with automotive quality standard IATF 16949
Ergonomic, modular design with IP5K4 protection rating
Standard ISO 7000 symbols or user-specific symbols available

Multi-status indication for many applications
Snap-in mounting and two tactile styles (firm or soft)
Mountable in standard DIN radio slot (DIN ISO 7736)

Applications

Transmission selection (PRND)
Hazard warnings
Climate systems
Lighting interior and exterior
Fan speeds
Accessory function controls

Menu/reset buttons
Lock/unlock
Headlights on/off
Heated seats, air-conditioning, and fans
SOS and hazard light switches
Various driving functions

Specifications

Product options (optionally available as a diagnosis-capable version with Namur contact):
- Universal switch standard:
  - 12V or 24V
- Universal switch dual-contact:
  - NO/NO or NO/NC-NO
  - 12V or 24V
Electrical characteristics:
- 8V_DC to 18V_DC (12V product option)
- 18V_DC to 32V_DC (24V product option)
- 50mA maximum current
- 1mA minimum current
- Maximum power:
  - 1VA (without Namur)
  - 0.25VA (with Namur)
- 32V_DC maximum switching voltage
–40°C to +85°C operating and storage temperature range
Protection:
- Up to IP5K4 front side (built into a panel)
- IP20 rear side

Illumination:
- LED symbol illumination:
  - Color white:
    - Approximately 20cd/m² (conditions:28V_DC or 14V_DC, 23°C ±2K)
  - Color red (for hazard warning light):
    - Approximately 90cd/m² (conditions:28V_DC or 14V_DC, 23°C ±2K)
- LED status indicator:
  - Color red:
    - Approximately 200cd/m²(28V_DC or 14V_DC and 23°C±2K)
Mechanical characteristics:
- Actuation force:
  - 4.5N (soft [long travel] haptics)
  - 6.5N (firm [short travel] haptics)
- 250N overload
- Up to 250,000 mechanical cycles