MOLEX 19005-0005 Terminal, Female Disconnect, 0.25IN Blue (5 Pieces)

Description

Product Overview

The MOLEX 19005-0005 female disconnect terminal is engineered for precision and durability in demanding industrial environments. Measuring just 0.25in (6.35mm) in width, this compact terminal fits tightly within dense wiring panels while providing a reliable connection point for 16-14 AWG conductors. Its vibrant blue insulation not only aids in visual identification during installation and maintenance but also offers resistance to abrasion, chemicals, and UV exposure, extending the service life of the component.

Constructed from high-quality copper alloy, the terminal delivers excellent conductivity and low resistance, ensuring efficient power transfer and signal integrity. The crimp-ready tab is designed for quick, tool-free installation using standard crimping equipment, reducing assembly time and minimizing the risk of improper connections. Each terminal is RoHS compliant, meeting stringent environmental standards for lead-free manufacturing.

Packaged in a convenient set of five pieces, the MOLEX 19005-0005 provides flexibility for multi-wire projects, spare parts inventory, or batch production runs. The terminals are compatible with a range of MOLEX connector families, making them a versatile choice for automation, control panels, and equipment manufacturers seeking consistent performance across diverse applications.

With a proven track record reflected in its ranking among top rectangular terminals, this product combines cost-effectiveness with the reliability expected from a leading brand. Whether retrofitting existing systems or building new installations, the MOLEX 19005-0005 terminal offers a balance of size, strength, and ease-of-use that meets the rigorous standards of modern industrial wiring.

The terminal complies with IEC 60947-5-1 standards for low-voltage switchgear and controlgear, ensuring it meets global safety and performance criteria. It has undergone extensive mechanical fatigue testing, including thousands of crimp cycles, to verify that the connection maintains its integrity over the product’s expected service life. Additionally, the terminal is RoHS compliant, free from hazardous substances such as lead, mercury, and cadmium, aligning with environmental regulations across Europe and North America.

From a manufacturing perspective, the MOLEX 19005-0005 terminal is designed for automated assembly lines. Its uniform dimensions and consistent crimp geometry enable high-speed insertion and solder-free termination, reducing labor costs and minimizing the potential for human error. The terminal’s design also supports easy inspection using visual or automated optical systems, facilitating quality control processes and ensuring each unit meets the stringent specifications required for critical industrial applications.

Usage

Designed for industrial electrical systems, the terminal excels in applications such as motor control centers, PLC I/O modules, and sensor arrays where space is at a premium. Its 0.25in form factor allows engineers to maximize panel density without sacrificing connection quality, making it ideal for compact enclosures and high-voltage distribution boards.

Installation technicians benefit from the terminal’s intuitive crimp design, which accommodates standard insulated or non-insulated wire sizes ranging from 16 AWG to 14 AWG. The blue color coding simplifies wire tracing during troubleshooting, reducing downtime and improving safety. The terminal’s robust construction also withstands vibration and thermal cycling, ensuring stable performance in harsh environments such as manufacturing plants, automotive assembly lines, and outdoor substations.

Beyond traditional wiring, the MOLEX 19005-0005 can be employed in prototype development and research labs where rapid reconfiguration of circuits is required. Its reusable nature allows for multiple test cycles, and the consistent crimp quality supports accurate data collection and repeatable results.

In renewable energy installations, such as solar inverter panels and wind turbine control cabinets, the terminal’s compact size and reliable crimp connection are essential for maintaining efficient power distribution while conserving valuable panel space. The blue insulation provides a clear visual cue that helps technicians quickly identify and service connections during routine maintenance or fault diagnosis, thereby improving system uptime.

For aerospace and defense projects, the terminal’s vibration-resistant design and temperature tolerance meet the demanding standards of these sectors. Its low profile reduces weight and allows for tighter routing in confined avionics bays, while the robust copper alloy ensures consistent electrical performance under the extreme conditions encountered in flight or field operations.

Installation guidelines recommend stripping the wire to a length of 0.10in (2.5mm) before crimping, ensuring the conductor sits fully within the terminal’s barrel. Apply the crimp tool with a force of 30–35lb‑in (3.4–3.9Nm) for optimal compression. After crimping, inspect the connection for a uniform deformation of the metal and verify that the wire is securely held without any protruding strands. Conduct a pull‑test of at least 15lb (6.8kg) to confirm the integrity of the joint before powering the system.

Routine maintenance of equipment equipped with the MOLEX 19005-0005 terminals involves visual inspection of the crimp area for signs of wear, corrosion, or loose wires. If any degradation is observed, the terminal can be easily removed and replaced without the need for soldering, minimizing downtime. The color-coded insulation also assists maintenance crews in quickly locating the correct terminals during service checks, streamlining the troubleshooting process and reducing the risk of mis-identification.

Why Choose Us

Choosing the MOLEX 19005-0005 terminal means partnering with a brand renowned for engineering excellence and global support. MOLEX’s extensive quality assurance program includes rigorous testing for electrical performance, mechanical strength, and environmental compliance, guaranteeing that each terminal meets or exceeds industry specifications.

Our distribution network ensures fast, reliable delivery, minimizing lead times for manufacturers and service providers. In addition, we offer comprehensive technical documentation, including wiring diagrams, installation guides, and compatibility charts, empowering engineers to integrate the terminal seamlessly into their designs.

Customer satisfaction is reinforced by responsive after‑sales service. Should you encounter any issues or require assistance with product selection, our knowledgeable support team is available to provide expert advice, troubleshooting tips, and warranty information, ensuring your projects stay on schedule and within budget.

Our commitment to sustainability extends beyond product compliance. MOLEX invests in eco‑friendly manufacturing processes, including waste reduction, energy‑efficient production, and recycling programs for end‑of‑life components. By selecting the 19005-0005 terminal, customers contribute to a greener supply chain without compromising on performance or reliability.

We also provide value‑added services such as custom packaging, kitting, and labeling to match your specific project requirements. Whether you need bulk quantities for large‑scale deployments or specialized kits for prototype development, our flexible logistics solutions ensure that you receive the exact configuration you need, on time and at competitive pricing.

MOLEX backs the 19005-0005 terminal with a limited warranty that covers material defects and workmanship for a period of two years from the date of purchase. Should a failure occur within this timeframe, customers can request a replacement part at no additional cost, subject to proof of purchase. This warranty reflects MOLEX’s confidence in the product’s durability and provides peace of mind for engineers and procurement managers alike.

Key Features

• Compact 0.25in footprint maximizes panel space efficiency
• Bright blue insulation for easy visual identification and safety
• Supports 16-14 AWG wire sizes with a crimp-ready tab for quick installation
• Durable copper alloy construction ensures high conductivity and long-term reliability
• Responsive customer support and fast shipping for uninterrupted project timelines

FAQ

What wire gauges are compatible with this terminal?

The MOLEX 19005-0005 is rated for solid or stranded conductors ranging from 16 AWG up to 14 AWG. Within this range the terminal’s crimp-ready tab provides a secure, low-resistance connection that resists loosening under vibration. Both insulated and non-insulated wires can be used, and the blue PVC insulation helps prevent accidental short circuits during installation or maintenance. When selecting wire, ensure the conductor is stripped to the recommended length and that the crimp tool is set to the proper pressure to achieve optimal performance.

Is the terminal suitable for high-temperature environments?

Yes, the MOLEX 19005-0005 terminal is designed to operate reliably in typical industrial temperature ranges up to 105°C (221°F). The copper alloy core maintains its electrical conductivity even at elevated temperatures, while the blue PVC insulation is formulated to resist heat, oil, and chemicals commonly encountered in manufacturing and automotive settings. This combination ensures that the terminal can withstand prolonged exposure to heat without degradation of mechanical strength or electrical performance. For applications requiring higher temperature tolerance, consider using additional heat-shielding measures or selecting a terminal rated for higher limits.

Can I use this terminal with other MOLEX connector families?

Absolutely. The MOLEX 19005-0005 terminal follows the standard rectangular terminal dimensions used across a wide range of MOLEX connector series, including the Mini-Fit, Micro-Fit, and standard rectangular families. This compatibility allows designers to mix and match terminals within the same wiring harness, simplifying inventory management and reducing part count. When integrating with other MOLEX components, verify that the mating connector’s pitch and insulation material are compatible to maintain optimal electrical performance. Consult the MOLEX catalog for exact part numbers to ensure a perfect fit and to take advantage of any recommended crimping guidelines.

What is the recommended crimping tool for optimal performance?

We recommend using a calibrated hand crimper or a pneumatic crimping tool that matches the 0.25in tab size of the MOLEX 19005-0005 terminal. The tool should provide consistent pressure and have interchangeable dies sized for 16-14 AWG conductors. Proper tool selection ensures a uniform crimp, minimizing the risk of wire pull-out or increased resistance. Always follow the manufacturer’s crimping specifications and verify the connection with a pull-test to confirm reliability. Using a tool with a built-in torque indicator can further improve consistency and help meet industry standards for terminal crimp quality.

How does the terminal ensure long-term reliability in corrosive environments?

The terminal’s blue PVC insulation is formulated with additives that resist chemical attack from oils, solvents, and mild acids commonly found in industrial settings. The copper alloy core is plated with a thin layer of tin, providing a barrier against oxidation and corrosion. Together, these materials protect the connection from degradation, allowing the terminal to maintain low resistance and mechanical strength even after prolonged exposure to harsh chemicals or moisture.

Is the terminal compatible with automated crimping equipment?

Yes, the MOLEX 19005-0005 terminal is engineered for compatibility with both manual and automated crimping systems. Its standardized 0.25in tab size aligns with the tooling specifications of most high-volume production equipment, enabling seamless integration into automated assembly lines. The terminal’s design includes clear crimp markers that assist robotic vision systems in positioning, ensuring consistent pressure application and reducing the likelihood of mis-crimps during high-speed manufacturing processes.