Fuse
blocks are the box-type resin electronics products equipped
with a power distribution function that simplifies complicated
wiring inside cars. Fuse blocks have a shut-off function
that is activated in the event of a circuit error.
This product is mainly developed in conjunction with
the harness, and it facilitates low-cost, automated
harness production.

We
select the materials and design the product to suit
the body shape of the car and the environment, and offer
multiple options for low-cost products.

We
also enhance reliability using the radiation technology
of our unique micro-heat fuse blocks, so that customers
can use the product under severe environmental conditions.