Overview
The DF13-2P-1.25DS(50) is a 2-pin connector from the DF13 series, featuring a 1.25mm pitch and a compact design. It is engineered for high-density applications where space is limited but reliable electrical connections are critical. Commonly used in automotive, consumer electronics, and industrial equipment, this connector is valued for its durability and ease of assembly. Its color-coded housing and secure locking mechanism reduce installation errors.
Structure and Working Principle
The connector consists of a plastic housing with metal contacts, designed for wire-to-board or board-to-board connections. The 1.25mm pitch ensures compatibility with small PCBs while maintaining signal integrity. A latch mechanism provides a secure connection, preventing accidental disengagement. The contacts are typically gold-plated to enhance conductivity and resist corrosion, making them suitable for harsh environments.
Key Features
Compact size and lightweight design make the DF13-2P-1.25DS(50) ideal for space-constrained applications. Its high-temperature-resistant housing ensures performance in demanding conditions. The connector’s polarized design prevents incorrect mating, while its low insertion force reduces wear during repeated connections. These features collectively enhance reliability in industrial and automotive systems.
Application Areas
This connector is widely used in automotive electronics, such as sensors and control modules, due to its vibration resistance. It also appears in consumer electronics like cameras and portable devices. Industrial applications include factory automation equipment and robotics, where its durability and small footprint are advantageous. Medical devices and IoT hardware also benefit from its reliable performance.
Maintenance and Precautions
Regular inspection for contact wear or housing damage is recommended to maintain performance. Clean contacts with isopropyl alcohol if contamination occurs. Avoid exposing the connector to excessive moisture or chemicals unless specified as compatible. Proper strain relief for wires prevents mechanical stress on the connections.
B2B Procurement Guide
When sourcing the DF13-2P-1.25DS(50), verify technical specifications such as current rating (typically 1A) and operating temperature range (-40°C to +105°C). Bulk purchases often reduce costs, but ensure supplier certifications (e.g., ISO 9001) for quality assurance. Lead times vary; plan orders in advance for large-scale projects.
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