1. Producto terminadoview
The Nilight 4-Pin ON-OFF-ON Rocker Switch, Model 90742G, is a durable toggle switch designed for controlling turn signals. It features a green backlight and laser-etched patterns for clear indication. This switch is rated for 12V DC at 20 Amps and 24V DC at 10 Amps, making it suitable for a wide range of vehicles including cars, trucks, RVs, boats, campers y remolques.

Image 1.1: Nilight Turn Signal Rocker Switch with jumper wires.
2. Contenido del paquete
Verifique que todos los artículos estén presentes en el paquete:
- 1x 4-Pin Rocker Switch
- 1x Jumper Wires Set
- 1x Wiring Diagram (typically included with the product or available online)

Image 2.1: Included jumper wires for easy connection.
3. Especificaciones
| Característica | Especificación |
|---|---|
| Modo de operación | ENCENDIDO-APAGADO-ENCENDIDO |
| Calificación actual | 20 Amps (12V DC), 10 Amp(24 VCC) |
| Vol de funcionamientotage | 12 voltios / 24 voltios |
| Tipo de contacto | Normalmente abierto |
| Tipo de conector | Conexión rápida |
| Tipo de interruptor | Balancín |
| Terminal | Pala |
| Material | Acrilonitrilo butadieno estireno (ABS) |
| Dimensiones del artículo (largo x ancho x alto) | 2.36 x 2.36 x 1.97 pulgadas |
| Tipo de circuito | 5 vías |
| Tipo de montaje | Montaje en panel |
| Tipo de actuador | Balancín |
| Calificación de protección internacional | IP64 |
| Proceso de dar un título | CE |
4. Instalación
4.1 Método de cableado
The switch uses a 4-pin configuration. Refer to the wiring diagram below for proper connections. Ensure all connections are secure and insulated to prevent short circuits.

Image 4.1: Wiring Diagram. Connect the switch ground, switch positive, and wires to the left and right turn signals as indicated.
4.2 Instalación física
This rocker switch is designed for panel mounting and fits standard switch panels and holders. It is the same size as other 5-pin and 7-pin Nilight rocker switches, allowing for easy integration into existing setups.

Image 4.2: Easy installation into a switch holder (sold separately).

Image 4.3: Installation into a switch holder.

Image 4.4: Installation into a switch panel.
5. Operación
5.1 Funcionalidad del interruptor
This is an ON-OFF-ON switch with three positions to control turn signals:
- Upper Position (ON): Activates the right turn signal. The upper arrow pattern illuminates.
- Middle Position (OFF): Deactivates both turn signals. The middle "TURN SIGNAL" text does not illuminate.
- Lower Position (ON): Activates the left turn signal. The lower arrow pattern illuminates.

Image 5.1: SPDT Switch positions for turn signal control.
5.2 Efecto de iluminación LED
The switch features built-in green LEDs that illuminate the laser-etched patterns, making it easy to locate and operate the switch in low-light conditions.

Image 5.2: LED illumination for ON and OFF positions.
6. Mantenimiento
The Nilight rocker switch is designed for durability and requires minimal maintenance. Periodically inspect the switch and its wiring for any signs of wear, damage, or loose connections. Clean the surface of the switch with a soft, dry cloth if necessary. Avoid using harsh chemicals or abrasive materials that could damage the switch or its laser-etched patterns.
7. Solución de problemas
- Switch Not Lighting Up:
Check the power supply to the switch. Ensure the wiring is correctly connected according to the diagram (Image 4.1). Verify that the vehicle's electrical system is functioning correctly and providing the appropriate voltage (12 V o 24 V CC). - Turn Signals Not Activating:
Confirm that the switch is fully engaged in the ON position (either upper or lower). Inspect the wiring from the switch to the turn signal lights for any breaks or loose connections. Ensure the turn signal bulbs or LEDs are functional. - Funcionalidad intermitente:
This may indicate a loose connection. Re-check all wiring terminals and ensure they are securely fastened. Inspect the switch for any physical damage that might affect its internal mechanism.
8. Garantía y soporte
Nilight products are manufactured to high-quality standards. For warranty information or technical support, please refer to the official Nilight webSitio web o contacte directamente con el servicio de atención al cliente. Conserve el recibo de compra para reclamaciones de garantía.
Visita el Tienda Nilight Para más información.