3M 2500 Series 2.54 x 2.54mm Low Profile Four-Wall Shrouded PCB Headers. 2500 series 2.54 x 2.54mm four-wall shrouded PCB headers with a low profile, space saving design available in SMT, through hole, straight and right angle PCB mounting configurations. These 2.54mm 2500 series PCB headers have centre slot polarization to facilitate accurate insertion and dual slot polarization making the connector compatible with other competitive polarization designs. Versions of these 2500 series PCB header connectors are available with a high temperature (260°C) black PCT housing (part numbers pre-fixed with 'N') which are suitable for 'no lead' soldering operations, through hole PCB headers with high temperature housings are suitable for 'paste in hole' reflow soldering techniques. Part numbers (N)25xx-xx02 are for use with a 1.57mm PCB thickness Part numbers (N)25xx-xx03 are for use with a 2.39 to 3.18mm PCB thickness A latch is available for use with these headers see stock number ; 192-7782 192-7782 Socket retainer clips are also available for these shrouded PCB headers, see stock number ; 323-8220 323-8220 typically
3M 2500 Series 2.54 x 2.54mm Low Profile Four-Wall Shrouded PCB Headers. 2500 series 2.54 x 2.54mm four-wall shrouded PCB headers with a low profile, space saving design available in SMT, through hole, straight and right angle PCB mounting configurations. These 2.54mm 2500 series PCB headers have centre slot polarization to facilitate accurate insertion and dual slot polarization making the connector compatible with other competitive polarization designs. Versions of these 2500 series PCB header connectors are available with a high temperature (260°C) black PCT housing (part numbers pre-fixed with 'N') which are suitable for 'no lead' soldering operations, through hole PCB headers with high temperature housings are suitable for 'paste in hole' reflow soldering techniques. Part numbers (N)25xx-xx02 are for use with a 1.57mm PCB thickness Part numbers (N)25xx-xx03 are for use with a 2.39 to 3.18mm PCB thickness A latch is available for use with these headers see stock number ; 192-7782 192-7782 Socket retainer clips are also available for these shrouded PCB headers, see stock number ; 323-8220 323-8220 typically
