JST Tooling

JST Connectors – Reliable, Compact, and Industry-Standard Interconnect Solutions

JST connectors are globally recognized for their compact design, exceptional reliability, and consistent performance across a wide range of electronic applications. As one of the world’s leading connector manufacturers, JST offers an extensive line up of wire-to-board, board-to-board, wire-to-wire, and crimp-style connectors engineered for secure, efficient electrical connections.

Trusted by manufacturers in consumer electronics, automotive, robotics, industrial automation, LED lighting, medical devices, and RC hobby applications, JST connectors deliver stable electrical contact, strong mechanical retention, and easy assembly. Their small footprint and high-density configuration make them ideal for modern devices that require miniaturization without sacrificing durability or performance.

From high-current power connectors to ultra-fine pitch signal connectors, JST’s product range supports a wide variety of design requirements—ensuring long-lasting connectivity, reliable power delivery, and simplified integration into any electronic project or production environment.

Currently we have tooling available for the following JST connector ranges (Up dated November 2025)