The DTCD and DTCJ 1.27 mm pitch DIP switches are ultra-miniature SMT components designed for high-density electronic applications. With a low profile height of just 2.2 mm and up to 46% PCB space savings compared to traditional 2.54 mm solutions, they enable significant footprint reduction without compromising functionality.
Available in Gullwing and J-bend terminations, both versions are optimized for automated SMT assembly, reducing manufacturing complexity and cost. The switches support up to 1,000 mechanical cycles and operate reliably across a temperature range of -40° C to 85° C. Low contact resistance (≤100 mΩ initial) and stable electrical ratings (up to 100 mA at 50 V) ensure consistent signal performance. 
Source: SCHURTER Inc.
Applications
Typical applications include address setting and configuration in industrial controls, communication systems (e.g., RS485/Modbus), server hardware (BIOS/CMOS), consumer appliances and medical devices. Combining miniaturization, durability and cost efficiency, DTCD and DTCJ provide scalable solutions for modern compact electronic designs.
For product information, review the DTCD datasheet, DTCJ datasheet or landing page. The DTCD, DTCJ and other SCHURTER products are supported through franchised distributors.
