MYD female pins OD2.5*21.7MM, OD2.5*18MM, OD1.56*17.1MM, OD2.50*16.05MM, OD1.56*15.1MM

High-Precision Female Pins for Electrical and Electronic Applications – Reliable Brass & Copper Alloy Contacts

Our collection of female pins is designed to meet the demanding needs of modern electrical and electronic assembly. With superior conductivity, corrosion resistance, and machinability, these components are suitable for a wide range of industries including automotive, telecommunications, smart home devices, medical equipment, and industrial control systems.

We offer five precision-engineered female pin models, crafted from high-performance materials like C17300 beryllium copper and C3602 brass, ensuring exceptional durability and electrical conductivity. Each product is available with a tiered pricing structure to meet both small-batch prototyping and large-scale production requirements:

1–1000 pieces: $0.30 per piece

1000–5000 pieces: $0.10 per piece

5000–10000 pieces: $0.04 per piece

Product Variants and Specifications:

Female Pin – OD2.5×21.7MM (Material: C17300 Beryllium Copper)

Weight: 0.2137g

Features: Excellent strength and fatigue resistance, making it ideal for high-vibration environments such as automotive and aerospace connectors.

Female Pin – OD2.5×18MM (Material: C17300 Beryllium Copper)

Weight: 0.3026g

Features: Slightly shorter, this variant offers robust electrical performance for compact PCBs and dense terminal blocks.

Female Pin – OD1.56×17.1MM (Material: C3602 Brass)

Weight: 0.1686g

Features: Cost-effective solution with high conductivity, ideal for consumer electronics, LED lighting, and sensor housings.

Female Pin – OD2.50×16.05MM (Material: C3602 Brass)

Weight: 0.3801g

Features: Heavier structure offers enhanced durability and is well-suited for applications requiring frequent mating cycles, such as modular connectors.

Female Pin – OD1.56×15.1MM (Material: C3602 Brass)

Weight: 0.1404g

Features: Compact and lightweight, this version is optimized for miniaturized devices such as wearables and compact control modules.

Key Advantages:

Superior Conductivity: Both C17300 and C3602 materials provide excellent current-carrying capabilities, minimizing power loss and ensuring stable electrical performance.

Precision Machining: All pins are manufactured using CNC techniques, ensuring tight tolerances, smooth finishes, and consistent performance in high-speed automated assembly.

Corrosion Resistance: The base metals used resist oxidation, making them suitable for outdoor or humid environments.

Mechanical Strength: C17300 pins in particular offer higher tensile strength, making them ideal for mechanical stress points in critical applications.

Custom-fit Compatibility: Optimized for compatibility with a wide range of connector housings, terminal blocks, and PCB sockets.

Application Scenarios:

Automotive Systems – These female pins are perfect for wire harnesses, ECU connectors, and infotainment modules that require vibration resistance and long service life.

Consumer Electronics – Lightweight and reliable, the brass pins ensure consistent signal transmission in laptops, mobile devices, and smart home systems.

Industrial Controls – In factory automation, these pins are used in sensors, PLCs, and motor drivers, where high mating cycles and signal stability are essential.

Medical Equipment – Non-magnetic, corrosion-resistant properties make these pins suitable for diagnostic devices, patient monitors, and wearable health tech.

Telecommunications – Used in base stations, network routers, and fiber optics terminals, thanks to their excellent signal integrity and low contact resistance.

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Why Choose Us?

As a professional metal component manufacturer with over a decade of experience in the hardware and connector industry, we specialize in producing custom precision components that meet international standards. We support small and bulk orders with flexible MOQ, fast lead times, and strict quality control.

All of our female pins can be customized in size, material, or surface treatment upon request. Our expert engineering team works closely with customers to deliver solutions that reduce cost, improve assembly efficiency, and enhance final product performance.

Order Now or Request a Free Sample

Whether you're sourcing components for a new design or replacing parts in a legacy system, our female pins offer unmatched value, performance, and availability. Contact us today for bulk pricing or technical support!