Special parts
New RTC modules from SJK with integrated TCXO
In the world of electronics, time is not just a number – it is a critical parameter for synchronisation, data acquisition and system stability. Whilst standard quartz crystals often suffer from temperature-dependent deviations, Shenzhen Crystal (SJK) is setting new standards. The latest generation of Real-Time Clock (RTC) modules combines advanced oscillator technology with intelligent compensation.
Residual current sensor for electric vehicles
With the increasing adoption of electric vehicles, residual current detection (RCD) is becoming critical for complying with international safety regulations and protecting end users. The FG-R series from YAGEO Group is a current-controlled AC and DC residual current sensor optimized for Mode 2 and Mode 3 electric vehicle charging systems and suitable for on-board charger (OBC) applications. It combines precision, robustness, and compliance with standards in a compact, modular package.
Ignitor
There is a new electronic component, the Ignitor, for deliberately causing an explosion. But how does this system work?
In general, the initiator chip resistor receives the energy released by the capacitor and converts it into thermal energy within 1ms and reach temperature of 500-700 ℃, reaching the ignition point of the outer initiating explosives.