Contact coating material: gold-plated. Holder/socket: spring plates. Equivalents: TEXTOOL28-U. Pitch: 2.54mm, width 7.62...15.24mm. RoHS: yes. Pitch: 7.62mm...15.24mm. Assembly/installation: PCB through-hole mounting. Max load: 50V 100mA. Operating temperature: -40...+105°C. Number of terminals: 28