Hirose Electric unveils FH76 series: revolutionizing ultra-low-profile FPC connectors for compact devices.
Hirose Electric Co., Ltd., a global leader in electronic connectors, announces the launch of the FH76 Series, a groundbreaking One Action FPC connector designed to meet the demands of ultra-thin and compact wearable devices.
This innovative series boasts the world’s lowest profile of 0.5 mm and the narrowest pitch of 0.175 mm among board-to-board connectors with a One Action structure, setting a new standard in the industry.
The FH76 Series is specifically optimized for smartwatches and foldable smartphones, where space-saving and low-profile connectors are increasingly essential.
Its simple One Action locking mechanism eliminates the need for actuator operation during FPC insertion, significantly reducing the risk of assembly errors and enhancing operational efficiency. This design innovation addresses the challenges posed by the miniaturization and thinning of consumer electronics, ensuring seamless integration and improved usability.
Key features of the FH76 Series include:
- Ultra-Low Profile (0.5 mm): The world’s lowest profile for a One Action structure.
- Ultra-Narrow Pitch (0.175 mm): The world’s narrowest pitch for a One Action structure.
- Actuator Retention: Stays closed during transport after mounting to prevent detachment.
- Dust Prevention: Wiping structure cleans contact points.
- Improved Operability: No actuator operation needed—easy insertion despite low profile.
Currently available in 34 positions, the FH76 Series is in development for 21, 25, and 41 positions, with plans to expand the lineup to include wider pitch options such as 0.2 mm and 0.25 mm, while maintaining the same structural design.
Hirose Electric remains committed to advancing the consumer market through further miniaturization and improved device usability. The FH76 Series is a testament to the company’s dedication to innovation and excellence in electronic connector technology.