The TE Connectivity SIL socket (standard) MTA-100 has a total of 4 pins and is listed under part number 3-640441-4. It is designed for reliable electrical connections in compact spaces, commonly used in electronic and industrial applications for circuit board connections. This standard SIL socket is valued for its durability and precise fit, ensuring stable and efficient performance. https://elecena.pl/product/28041237/te-connectivity-3-640441-4-mta-100-sil-socket-4-pins-1-pc 2025-03-19 https://elecena.pl/product/28041237/te-connectivity-3-640441-4-mta-100-sil-socket-4-pins-1-pc 2025-07-11 https://elecena.pl/product/28041237/te-connectivity-3-640441-4-mta-100-sil-socket-4-pins-1-pc 2025-07-31 https://elecena.pl/product/28041237/te-connectivity-3-640441-4-mta-100-sil-socket-4-pins-1-pc 2025-09-10 https://elecena.pl/product/28041237/te-connectivity-3-640441-4-mta-100-sil-socket-4-pins-1-pc 2025-11-12 https://elecena.pl/product/28041237/te-connectivity-3-640441-4-mta-100-sil-socket-4-pins-1-pc 2026-06-08 https://elecena.pl/product/28041237/te-connectivity-3-640441-4-mta-100-sil-socket-4-pins-1-pc 2026-07-24