Coil products　　　　Ferrites

NJ components can provide optimum transformer / choke coil by our advanced ferrite material.
Customized design for coil and trance former is available.
We can provide planar type for suitable solutions, in addition to wire wounded type.

We have a lineup of low-loss ferrite materials that match the operating conditions, contributing to product miniaturization and high efficiency.
We will propose the most suitable material and core shape by CAE.

Multilayer power inductors

Power inductor is key device for reducing battery power consumption
Based on "Original advanced magnetic materials”, "Optimum magnetic circuit design utilizing CAE technology” and “Fine printing technology”, NJ components provide better performance and lower power consumption of devices, creating the future of IoT society.

Piezoelectric products

We respond to customer demands through integrated domestic production from materials to end-products.
・ Piezoelectric buzzer, sounder
・ Piezoelectric products (piezoelectric elements for ultrasonic motors, piezoelectric bimorph elements)