中央電子設計 List of Products and Services

Due to improvements in road conditions and vehicle performance, it is possible that driving speeds have unknowingly increased. The higher the speed, the greater the damage in the event of a collision. It may be a good idea to install a speed alarm to always be mindful of your driving speed, so that if you encounter an unexpected accident, the damage can be minimized. The device automatically switches between low-speed mode for general road driving (65 km/h) and high-speed mode for highway driving (105 km/h), notifying you with a chime sound. This device can accommodate various vehicle speed pulse counts due to the use of a PIC microcontroller, and it can flexibly respond to changes in the set speed. The wiring only requires connecting three wires: the power supply voltage of 12V and the vehicle speed pulse. If you wish to request a specification change, please let us know via email. Changeable parameters: Low-speed limit, High-speed limit, Low-to-high switch time, High-to-low switch speed Initial values: 65 km/h, 105 km/h, 2 minutes, 50 km/h

• Drive system parts

It features a compact ABS body that is designed for excellent shock resistance and insulation. It counts the engine's rotational pulses and activates the relay when the set rotational speed is exceeded.

• Engine parts

There are vehicles that can be operated with navigation. You can also view video from external input terminals.

• Other Auto Parts

It is a device that inputs voltage and turns the switch ON or OFF when it exceeds the set value.

• Engine parts

It features a compact ABS body that is designed to be shock-resistant and insulated. This device counts the vehicle's speed pulses and turns the relay ON when the set speed is exceeded. Since the relay contact output is available from the main unit, it can be used to turn the device ON/OFF to indicate the vehicle's speed passing points.

• Engine parts

This is a completed module with an amplifier built into a semiconductor pressure sensor. The sensor used is the high-reliability metal package SM10C-A102 absolute pressure sensor from MKT Taisei Co., Ltd.

• Other Auto Parts