0102030405
Multi-Function Narrowband Dashboard with Sensor Kit - SincoTech DO926NB from China Suppliers and Factory
📊 Parameter Range
Speed: 0-255KM/H or 0-255MPH
RPM: 0~9000 RPM
Boost: -15~45PSI or -1~3BAR
Water Temp: 0~150°C or 0~300°F
Oil Temp: 0~150 or 0~300°F
Oil Pressure: 0~150 PSI or 0~10 BAR
Voltage: 10~16V
Air-Fuel Ratio: 20:1~10:1
Exhaust Temp: 0~1300°C or 0~2400°F
Clock: 24H
🖥️ Functions Display
- 1. RPM
- 2. Speed
- 3. Turbo
- 4. Oil Temp.
- 5. Oil Temp
- 6. Oil Pressure
- 7. Voltage
- 8. Air Fuel Ratio
- 9. EXT Temp
⚙️ Bottom of Display & Alarm Setting
1-SET DATE: Date Adjustment
2-SET TIME: Time Adjustment
3-SET UNIT: Select measurement unit for pressure
4-SET LED: Turn the LED on and off
5-SET ALARM: Adjust the speed limit alarm
6-SPEED CAL: Calibrate the speed
Warning System: SPEED, TACHO, WATERTEMP, OIL.TEMP, OIL PRESSURE, BOOST, VOLT. Warns via audible alerts and indicator lights, featuring a buzzer and 8 LED indicators.
💡 Display Features
Brightness Adjustment: Choose manual or automatic adjustment. Features three brightness levels and an automatic sensitivity option.
Seven-Color Backlight: Offers seven colors in addition to default white, allowing customization based on preference or environment.
🔌 Description For Wiring Connection
1 & 2. Spare Socket (Do not use)
3. Power Supply Input: Red: +12V; Black: Ground; White: ACC; Yellow: Headlight +12V
4. Boost Sensor: Red: Sensor+; Green: Signal; Black: Sensor-
5. Oil Pressure Sensor: Red: Sensor+; Green: Signal; Black: Sensor-
6. Air-Fuel Ratio Sensor: Red: Sensor-; Green: Signal; Black: Sensor+
7. Oil Temp Sensor: Green: Signal; Black: Ground
8. Water Temp Sensor: Green: Signal; Black: Ground
9. Exhaust Temp Sensor: Green: Sensor+; Orange: Sensor-
10. Signal: Green: RPM Signal; Orange: Speed Sensor
11. Spare Socket (Do not use)
12. Instrument Interface: VGA Port on Instrument Back
Note: Sockets 1, 2, and 11 must remain spare and cannot be used for other functions.
📝 Important Tips
1. We provide a one-year warranty (excluding damage caused by human factors). All warranty claims require proof of professional installation.
2. Manual measurement, please allow 1~3 mm error. Due to display differences, the picture may not reflect the actual color. We guarantee style consistency.
❓ Frequently Asked Questions
What parameters can this instrument display?
The display monitors Speed, RPM, Boost/Turbo pressure, Water and Oil Temperature, Oil Pressure, Voltage, Air-Fuel Ratio, and Exhaust Temperature.
Can I switch between Metric and Imperial units?
Yes, the device supports both KM/H and MPH for speed, and Celsius (°C) or Fahrenheit (°F) for temperatures. Pressure can be displayed in PSI or BAR.
Does the display have an automatic brightness feature?
Yes, users can choose between three manual brightness levels or an automatic sensitivity option that adjusts based on the ambient light.
How does the alarm system work?
The system includes a buzzer and 8 LED indicators that provide audible and visual alerts when preset limits for speed, RPM, temperature, or pressure are exceeded.
What is the warranty policy for this product?
We offer a one-year warranty covering non-human damage. Please note that proof of professional installation is required for all warranty claims.
Can I change the backlight color?
Yes, in addition to the standard white display, there are seven other backlight colors available to suit your preference or vehicle interior.

















