I-PEX 20346-040T-32R: High-speed interconnect solution for extremely thin coaxial cable assemblies

In today's era of miniaturization and high-speed development, ultra-fine coaxial cable束 (micro coaxial cable) has become the core interconnection technology for high-frequency, high-speed, and lightweight electronic equipment. Compared with traditional coaxial cables, micro coaxial cable has significant advantages in terms of size, performance, and wiring flexibility. As a brand that specializes in high-density connection solutions within the industry, I-PEX's 20346-040T-32R connector is a high-performance product specifically designed for ultra-fine coaxial cable束, meeting the dual requirements of modern equipment for high-speed transmission and compact structure.

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One, eight major differences between ultra-fine coaxial beam and traditional coaxial cable

1. Thinner wire diameter, higher space utilization

Micro coaxial cable has a wire diameter typically only 0.2mm to 0.5mm, significantly smaller than traditional coaxial cables, providing more layout flexibility for compact spaces such as smart terminals, camera modules, and drones.

Better transmission stability

Its structure is precise, the impedance control is more accurate, which can effectively reduce signal reflection and crosstalk, and significantly improve the integrity of high-speed data signals.

High flexibility and durability

The material is made of multi-layer shielding and high-quality insulating layer, which can maintain reliable and durable performance in complex bending environments.

4. Lightweight advantages are evident

Extremely thin coaxial cable束 weighs very little, can effectively reduce the overall weight of the equipment, and is particularly suitable for portable devices.

Superior high-frequency performance

More suitable for high-speed and high-frequency signal transmission, such as applications in ultrasonic equipment, high-definition cameras, and drone image transmission.

6. More precise manufacturing process

Its structure is micro, and the manufacturing process requires extremely high precision, which makes it have higher consistency and reliability.

7. Higher thermal management efficiency

Fine diameter and compact structure make its thermal dissipation efficiency superior, which helps enhance the long-term stable operation capability of the device.

Beneficial for automated production

Standardized structures are suitable for high-speed automated harness processing, improving consistency and reducing labor costs.

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I-PEX 20346-040T-32R connector product introduction

I-PEX 20346-040T-32R belongs to the CABLINE® V series, which is a high-performance connector developed specifically for Micro Coaxial Cable (extremely thin coaxial cable bundle), combining miniaturized structure with high-speed transmission capability.

Main specifications and features:

Contact spacing: 0.4mm

② Wire Gauge: AWG #40 to #46

Lateral insertion and removal

④ Maximum height: 1.15mm

⑤ Number of pins optional: 10, 15, 20, 25, 30, 35, 40

Supports high-speed transmission: USB3.1 (5 Gbps/lane)

Relying on the precise small pitch design and superior signal performance, this model has been widely used in high-end equipment such as smartphones, tablets, in-car electronics, and camera modules.

With the ever-increasing demand for lightweight, high-speed, and miniaturized electronic devices, the combination of micro coaxial cable and I-PEX 20346-040T-32R will continue to be an important solution in the field of high-frequency high-speed interconnection. High-quality cables and connectors not only affect signal transmission performance but also directly determine the stability and service life of the product. Therefore, it is particularly crucial to choose a professional and reliable supplier for high-speed interconnection solutions.

I amSuzhou Huichengyuan Electronic Technology,Long-term focused on the design and customization of high-speed cable harnesses and ultra-fine coaxial cable harnesses, committed to providing customers with stable and reliable high-speed interconnection solutions. If you have related needs or want to learn more, please contact:Manager Zhang 18913228573 (WeChat same number)。