1. Introduktion
The MICTUNING BA40 Wireless Switch Panel provides a convenient and efficient way to control multiple auxiliary devices in your vehicle. This manual will guide you through the installation, operation, and maintenance of your new wireless switch panel, ensuring optimal performance and safety.
2. Sikkerhedsoplysninger
- Always disconnect the vehicle's battery before performing any electrical installation or maintenance.
- Sørg for, at alle ledningsforbindelser er sikre og korrekt isolerede for at forhindre kortslutninger.
- Do not exceed the maximum current and power ratings of the switch panel.
- Kontakt en professionel, hvis du er usikker på installationstrinnene.
- Hold enheden væk fra vand og ekstreme temperaturer uden for dens driftsområde.
3. Pakkens indhold
Kontroller venligst, at alle nedenstående varer er inkluderet i din pakke:
- Kontrolboks (1)
- Switch Panel (1)
- 140 Stickers (1)
- Brugervejledning (1)
- Beslag (1)
- USB-kabel (1)
- Wires (1 set)
- Spare Fuses (1 set)
- AAA Batteries (1 set)
- Screws (1 set)
- Terminal Connectors (1 set)
- Skruetrækker (1)

Figur 1: Komplet pakkeindhold
4. Specifikationer
| Feature | Specifikation |
|---|---|
| Input bindtage | 12V / 24V DC |
| Max. Power (12V) | 720W |
| Max. Power (24V) | 1440W |
| Maks. Strøm | 60A |
| Wireless Range | Op til 164 fod |
| Driftstemperatur | -22°F til 176°F (-30°C til 80°C) |
| Kontroltilstande | Toggle, Momentary, Flash, Strobe |
| Modelnavn | 4 Gang Wireless Switch Panel |
| Panel Dimensions (approx.) | 3.7 tommer (bredde) x 1.4 tommer (højde) |
5. Opsætning og installation
5.1 Tilslutning af kontrolboksen
The control box requires connection to the vehicle's ACC (Accessory) power to operate normally. Follow these steps for proper wiring:
- Connect the red wire from the control box to the positive (+) terminal of the vehicle's battery.
- Connect the blue wire from the control box to the ACC power source. This ensures the panel operates only when the vehicle's ignition is on.
- Connect the black wire from the control box to the negative (-) terminal of the battery or a suitable ground point on the vehicle chassis.
- Connect your auxiliary devices (e.g., LED Headlights, Wheel Lights, Whip Lights, Driving Lights, Light Bar, Underglow Lights) to the numbered output terminals (1-4) on the control box.

Figur 2: Forenklet ledningsdiagram
5.2 Montering af kontaktpanelet
Use the provided bracket and screws to securely mount the switch panel in a convenient location within your vehicle's cabin. Ensure the mounting surface is clean and stable.

Figure 3: Switch Panel with Mounting Bracket
5.3 Applying Decal Stickers
Select appropriate decal stickers from the provided 140 options to label each button on the switch panel according to the connected device's function. This helps in quick identification and operation.
6. Betjening
6.1 Strømforsyning til panelet
The switch panel can be powered by AAA batteries or continuously via the USB cable. If using batteries, ensure they are correctly inserted into the battery compartment. If using USB, the cable must remain connected for continuous power without changing batteries.
6.2 Pairing the Panel with the Control Box
The switch panel and control box communicate wirelessly. Follow these steps to pair them:
- Press the pairing button located on the control box.
- Then, press any button on the wireless switch panel.
- When the pairing button indicator on the control box flashes 3 times, the pairing is successful.

Figure 4: Easy Pairing Process
6.3 Setting Control Modes
The BA40 offers four distinct control modes for each button. You can customize each button independently:
- Power on the panel.
- Long-press any two buttons simultaneously for 3 seconds until the white backlight turns off and yellow indicators light up/start flashing. You have now entered Control Mode Setting.
- Press any button repeatedly to cycle through the 4 modes:
- Konstant lys: Stays on until pressed again (Toggle).
- Strobe: Rapid flashing.
- Blitz: Slow blinking.
- Momentan: Only active while the button is pressed.
- After configuring all buttons, long-press any two buttons simultaneously for 3 seconds again. The yellow indicator will flash once and turn off, confirming the settings are complete.

Figure 5: Control Mode Settings
Video 1: Control Mode Setting and Pairing Demonstration
7. Vedligeholdelse
- Keep the switch panel and control box clean and free from dust and debris. Use a soft, dry cloth for cleaning.
- Kontrollér regelmæssigt alle ledningsforbindelser for tæthed og tegn på slid eller korrosion.
- If a fuse blows, replace it with a spare fuse of the same rating. Refer to the spare fuses included in the package. Always use fuses with the correct amperage to prevent damage to the system.
8. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Panel not responding | Low or dead AAA batteries; USB cable disconnected; Panel not paired. | Replace AAA batteries or ensure USB cable is securely connected. Re-pair the panel with the control box as per Section 6.2. |
| Device not activating | Loose wiring connections; Incorrect control mode set; Blown fuse. | Check all wiring connections to the control box and the device. Verify the correct control mode is set for the button (Section 6.3). Check and replace any blown fuses. |
| Parringsproblemer | Control box not powered; Incorrect pairing sequence. | Ensure the control box is powered (ACC connected). Follow the pairing steps precisely as described in Section 6.2. |
9. Brugertips
- For optimal performance and longevity, ensure the control box is mounted in a location that is protected from excessive moisture, direct heat, and physical damage.
- Consider using the USB power option for the panel if you prefer not to replace batteries frequently, especially for regularly used vehicles.
- Organize your wiring with zip ties or cable clamps to maintain a tidy engine bay and prevent accidental disconnections or damage to wires. This also helps in easier troubleshooting.
- Tag advantage of the 140 decal stickers to clearly label each switch, improving usability and safety, especially when operating multiple accessories.

Figure 6: Organized Wiring with Control Box
10. Garanti og support
For warranty information, technical support, or any product-related inquiries, please contact MICTUNING customer service through their official website or the retailer where you purchased the product. Please retain your purchase receipt as proof of purchase for any warranty claims.