Andrew Content Marketer
On May 22, 2025

502352-0300 Headers & Housings by Molex

502352-0300 Headers & Wire Housings by Molex – Compact, Reliable Connections for Modern Electronics

The Headers & Wire Housings 502352-0300 by Molex deliver compact, secure, and high-performance connections for a wide range of electronic applications. As part of the trusted PicoBlade series, this connector is engineered for signal-level circuits where board space is limited but quality and reliability are critical.

In this blog, we’ll explore the technical specifications, standout features, real-world applications, connection setup, and purchasing options. If you’re building compact consumer devices, automotive electronics, or industrial controllers, the 502352-0300 Headers & Wire Housings by Molex are a smart, space-saving solution.

Technical Specifications of 502352-0300

Manufacturer: Molex
Part Number: 502352-0300
Series: PicoBlade
Type: Headers & Wire Housings
Number of Positions: 3
Pitch: 1.25 mm
Mounting Type: Surface Mount (SMD)
Contact Plating: Tin
Orientation: Right Angle
Operating Temperature Range: -40°C to +85°C
Category: Connectors, Headers & Wire Housings

The 502352-0300 connector offers a low-profile, right-angle layout ideal for PCBs in space-constrained applications.

Key Features of 502352-0300 Connector

Compact 1.25mm Pitch – Ideal for miniaturized PCBs
Surface Mount Design – Suited for automated PCB assembly
Tin-Plated Contacts – Reliable and cost-effective for signal connections
Right Angle Header – Saves vertical space in tight enclosures
RoHS Compliant – Environmentally friendly and safe for global markets

These features make the 502352-0300 Headers & Wire Housings by Molex an essential component in dense, space-sensitive designs.

Applications of 502352-0300

The 502352-0300 connector is widely used in applications that require compact and reliable signal-level connections:

Wearable and portable consumer electronics
Automotive infotainment systems
Smart home devices and IoT hubs
Industrial automation controllers
Medical monitoring equipment
Drones and robotics

Wherever you need small, secure connections, the 502352-0300 Headers & Wire Housings by Molex provide the perfect fit.

Wiring and Connection Overview

Typical connection process for 502352-0300:

[PCB Side] – Solder the SMD header onto the board using standard reflow techniques

[Wire Side] – Mate with compatible PicoBlade cable housing (sold separately) for a plug-and-play signal connection

This modular approach allows for quick assembly, maintenance, and repair.

Use Case Scenario: Compact IoT Sensor Node

Scenario: An IoT developer needed miniature, surface-mount connectors for a compact sensor node used in smart agriculture.

Problem: Traditional headers were too bulky and interfered with enclosure design.

Solution: 502352-0300 Headers & Wire Housings by Molex offered a low-profile, right-angle format that fit perfectly on the tight PCB layout.

Result: Enhanced board density, easier manufacturing, and reliable operation in field conditions.

Download Datasheet for 502352-0300

Looking for pin layout, dimensions, or compliance data?

Download 502352-0300 Datasheet from Xon Electronics
(Insert product link when available)

Why Buy from Xon Electronics?

Xon Electronics brings you genuine Molex products with benefits including:

Authentic Headers & Wire Housings by Molex
Global Shipping to USA, India, Australia, Europe & more
Bulk Orders & Volume Discounts
Engineering Support for Integration
Safe and Secure Online Checkout

Visit www.xonelec.com to explore all available Molex components.

Conclusion

The 502352-0300 Headers & Wire Housings by Molex are the perfect choice for developers and engineers who need compact, efficient, and reliable signal connectors. Designed for SMD mounting with a 1.25mm pitch and right-angle format, these headers deliver performance without sacrificing space. Order now from Xon Electronics and enjoy fast shipping to USA, India, Australia, Europe, and other countries.