A-WBP-L004EA-11TB03

Headers, Male Pins Overview

The A-WBP-L004EA-11TB03 is a pin header connector manufactured by Assmann WSW Components. It features square contact shapes with brass material and tin plating on the mating surfaces. The component utilizes polyamide (PA66) insulation, achieving a UL94 V-0 flammability rating. It operates within a temperature range of -40°C to 105°C. Key physical dimensions include a post contact length of 0.134 inches (3.40mm) and an insulation height of 0.226 inches (5.74mm).

Headers, Male Pins Feature Summary

• Square contact shape design for secure mating.
• Brass contacts with tin finish for conductivity.
• Polyamide insulation with high heat resistance.

Headers, Male Pins Applications

• General electronic interconnects
• PCB-to-wire connections
• Industrial control modules

Headers, Male Pins Procurement Notes

Verify the specific pin count and pitch requirements against the target PCB footprint before procurement. Confirm that the operating temperature range meets the environmental conditions of the final assembly. Ensure compatibility with standard crimping or soldering processes for the specified contact length.

Headers, Male Pins Selection Notes

Select this component when a robust, high-temperature rated header is required for board-level interconnections. The PA66 insulation provides stability, while the tin-plated brass contacts ensure reliable signal transmission. Consider the insulation height and contact length for proper cable strain relief and mating depth in the enclosure design.

Headers, Male Pins Part Context

This part belongs to the broader category of pin headers and interconnects from Assmann WSW Components. Similar models in the series, such as A-WBP-L004EA-13TB04, share comparable insulation materials and temperature ratings but may differ in pin counts or specific dimensional tolerances. These components are designed for through-hole mounting on printed circuit boards.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 0.134-inch contact length and 0.226-inch insulation height. Verify that alternative suppliers offer PA66 insulation with UL94 V-0 certification and tin-plated brass contacts to maintain electrical and thermal performance equivalence.