315-87-137-01-881101

Headers, Receptacles, Female Sockets Overview

The Preci-Dip 315-87-137-01-881101 is a rectangular board-to-board connector designed for vertical through-hole mounting. It features a single row of 19 female socket contacts with a 0.200-inch (5.08mm) pitch. The connector utilizes a push-pull locking mechanism and solder tail termination. Contacts are made of beryllium copper with flash gold plating on the mating interface and tin plating on the post. The housing is constructed from black, glass-reinforced PCT polyester, rated UL94 V-0 for flammability. It supports a maximum current of 1A at 150VDC and operates within a temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Push-pull locking system ensures secure mechanical retention between header and receptacle
• Low-profile design accommodates space-constrained board-to-board applications
• Flash gold contact finish provides reliable signal transmission in low-current environments

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnects in industrial control systems
• Communication equipment internal module connections
• Consumer electronics assembly requiring compact vertical stacking

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required 19-position configuration and 5.08mm pitch before procurement. Confirm that the flash gold contact finish meets the electrical requirements for the intended application, as this variant is optimized for low-current signaling rather than high-power distribution. Ensure compatibility with the corresponding male header from the same series.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, single-row female socket is required for vertical PCB mounting. The 1A current rating and 150VDC voltage limit define its suitability for signal-level interconnects. Consider the push-pull locking feature if vibration resistance is critical. Compare against other series options if higher current capacity or different pitch dimensions are necessary for the design.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the Preci-Dip 315/415 series of low-profile headers and receptacles. These components are engineered for dense electronic assemblies where minimal height is a priority. The series offers various pin counts and pitch options, allowing designers to standardize on a single locking mechanism across different product lines while maintaining consistent mechanical profiles.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include the 315-83-137-01-881101, which shares the same form factor but may differ in contact material specifications. Verify that any replacement maintains the 5.08mm pitch and 19-position count to ensure mechanical fit.