Product Specification

HUADA CDbFJ-7T1: Maximize Connectivity in Tight Spaces with a High-Performance Micro Connector

The HUADA CDbFJ-7T1 micro rectangular connector is a compact and versatile solution designed to meet the needs of engineers and designers who require reliable electrical connections in space-constrained applications. This high-density connector offers a wide range of core options, allowing you to customize it for various wiring needs, making it suitable for applications like consumer electronics, industrial control systems, automotive components, and more.

The CDbFJ-7T1 excels in performance, handling currents up to 3A per contact, ensuring reliable signal transmission even for demanding applications. Its compact footprint with a 1.27mm contact spacing allows for a high density of connections within a tight space, maximizing your wiring capabilities where space is at a premium. Its single-row configuration provides a streamlined and efficient approach to wiring, simplifying installation and management, especially in limited spaces.

This connector is engineered for exceptional durability and longevity. It can withstand challenging environmental conditions, operating reliably in a wide temperature range from -55°C to +125°C. Its robust construction and high impact resistance, coupled with a long mechanical life of 500 cycles, ensure reliable performance even in harsh environments.

Key Features of the HUADA CDbFJ-7T1 Connector

High Core Count and Density:
2-16 Cores: Offers a wide range of core options, catering to various wiring needs. Whether you need a simple 2-core connection or a complex 16-core setup, this connector adapts.
1.27mm Pitch: The tight contact spacing enables high-density connections, maximizing the number of wires you can fit within a small space. This is crucial for compact designs in devices like consumer electronics, automotive systems, and industrial controls.
Single Row: The single-row design simplifies wiring, making installation and management easier, especially in tight spaces where accessibility might be limited.

High Current Capability:
3A per Contact: The CDbFJ-7T1 can handle currents up to 3A per contact, ensuring reliable power transmission even in demanding applications. This makes it suitable for power supplies, motor control systems, and other applications requiring substantial power flow.
Environmental Resistance:
Wide Operating Temperature: Operates reliably within a wide temperature range of -55°C to +125°C. This makes it suitable for a broad range of environments, from cold climates to hot industrial settings.
Robust Construction: The CDbFJ-7T1 is built to withstand impact forces of 490 m/s2, ensuring durability in applications prone to vibrations and shocks, such as automotive, industrial machinery, and aerospace.
Other Environmental Factors: It also exhibits resistance to high pressure, vibration, and humidity, making it suitable for diverse environments.

Long Mechanical Life:
500 Mating Cycles: The connector can withstand 500 mating cycles without compromising performance, ensuring a long service life and reliable connections over time. This is vital for applications with frequent connection and disconnection, such as test equipment, industrial automation, and mobile devices.

High Electrical Performance:
Contact Resistance: The connector boasts a contact resistance of 10 mΩ, minimizing signal loss and ensuring optimal electrical performance, critical for high-speed data transmission, communication systems, and sensitive electronic equipment.
Insulation Resistance: The high insulation resistance of 1000 mΩ guarantees excellent signal isolation and noise reduction, crucial for noise-sensitive applications like audio systems, medical devices, and instrumentation.

Technical Features Table: