85931-2 Specifications
Manufacturer: TE Connectivity
Part Number: 85931-2
Product Type: PC Board Pin
Contact Type: Square Post Pin
Post Size: 0.025 Inch Square
Mounting Type: Through Hole
Contact Plating: Gold over Nickel
Base Material: Brass Alloy
Termination Style: Solder
Contact Length: Standard PCB Tail
Operating Temperature Range: -55°C to +105°C
RoHS Status: Compliant
Application Type: Board-to-Board and Wire Termination
Packaging: Factory
Key Features
The 85931-2 is a precision-machined PC board pin designed for reliable signal and power interconnections. It features a 0.025 inch square post, which ensures secure mechanical retention in plated through-hole applications. Additionally, the gold-over-nickel plating enhances conductivity and reduces contact resistance. The brass alloy construction provides strength while maintaining excellent solderability. Because it is designed for through-hole mounting, it supports stable PCB attachment in high-reliability assemblies. As a result, it is well suited for industrial, telecom, and embedded electronic systems.
Applications
Printed circuit board interconnects
Board-to-board signal connections
Wire-to-board terminations
Industrial control modules
Telecommunications equipment
Embedded microcontroller assemblies
Power distribution boards
Test and development fixtures
Product Overview
The 85931-2 from TE Connectivity delivers dependable performance in PCB interconnect applications. First, its square 0.025 inch post design provides consistent insertion and solder retention. Furthermore, the gold plating improves corrosion resistance and maintains low contact resistance over time. Because it uses through-hole mounting, it offers mechanical stability in vibration-prone environments.
Moreover, the brass alloy body enhances durability without compromising conductivity. In addition, its standardized dimensions allow integration into a wide range of PCB layouts. Therefore, it supports both prototype development and high-volume production builds. Overall, this PC board pin provides consistent electrical performance, strong mechanical retention, and long-term reliability for professional-grade assemblies.
Contact Us
Cyndtek supplies new, factory-packaged TE Connectivity interconnect components for industrial and electronic applications. If you require volume pricing or immediate availability, contact our team directly. We support OEMs, contract manufacturers, and procurement professionals nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
For additional available stock, browse our full inventory.
