The 5.13mm pitch gives enough creepage for 600V-class circuits, making this a power-grade housing rather than a signal-density part. Three rows of two positions each is an uncommon layout — the pin header it mates with must have that exact 2-per-row arrangement.
Contacts Not Included — What That Means for Your BOM
The listing explicitly states contacts are not included. This housing accepts male pin crimp terminals from the MATE-N-LOK family — you need to order those separately as a distinct line item.
Temperature Range and Material
The natural colour is unpigmented nylon — no dye added, which can matter for certain UL flammability or chemical resistance requirements.