The 1511173038: The 2.00mm pitch and 0.079" row spacing set the PCB footprint — a dual-row pattern with 38 positions loaded. The 0.102" (2.60mm) solder tail length suits standard through-hole boards; the 0.142" (3.61mm) mating pin length engages the receptacle contact beam fully.
Current, Temperature, and Safety Ratings
Glow wire compliant — this header meets the IEC 60695-2-11 glow wire test, a safety certification for appliances and equipment where the connector must resist ignition under fault conditions.
The 38-position, 2.00mm pitch, dual-row configuration is specific to this order code within the Milli-Grid 151117 series.
Comparing 1511173038 and 1511173036
The 1511173036 is the 36-position sibling in the same Milli-Grid 151117 series, dual-row, 2.00mm pitch, through-hole, shrouded with detent lock, tin-plated contacts, glow wire compliant. All other specs — pitch, current, voltage, temperature, plating, housing — are identical.