A2541HA is a 2.54 mm connector system. Compare the drawing-based specifications and construction options below, then identify the required configuration for quotation.
Connector construction
Select the housing, contacts and mating connector together. The available circuit counts and materials depend on the specific drawing, rather than one range covering every variant.
The HA housing is explicitly identified as a black PBT dual-row profile. The drawing set also contains other dual-row housing profiles and straight or right-angle PBT through-hole board connectors; each profile requires its own dimensional selection.
Specifications
Dimensions, materials and electrical ratings are configuration-specific. Refer to the corresponding technical drawing for part selection.
| Parameter | Specification |
|---|---|
| Pitch | 2.54 mm |
| Rated voltage | 250 V AC/DC |
| Rated current | 3 A AC/DC |
| Temperature range | -25 to +85 °C |
| Terminal wire range | 22-26 AWG for the two terminal drawings |
| HA housing positions | 2 × 2 through 2 × 32 in the HA housing table |
Drawings
View the drawings below or open the original PDF. Dimensions and specifications apply to the configuration and revision shown.
Engineering response
Send the released drawing, target configuration, quantities and any required documentation so the technical team can confirm the next step.
