I-PEX 82976-100B-01-D 10P high-speed signal transmission ultra-fine coaxial cable alternative

What new requirements do high-speed vision devices pose for cable harnesses?

With the continuous development of industrial cameras, machine vision, AI vision detection, high-speed scanning equipment, and high-resolution imaging systems towards higher frame rates, higher resolutions, and miniaturization, the transmission of image data inside the visual devices has put higher requirements on the high-speed transmission capability, signal integrity, space occupancy, anti-interference capability, and connection reliability of the cables. Traditional ordinary cables often face engineering issues such as larger wire diameters, limited wiring space, and stability of high-speed signal transmission in high-density, small spaces, and high-speed signal environments. Ultra-thin coaxial cables, on the other hand, can combine signal transmission with shielding structures, achieving more compact high-speed signal connections within limited spaces. The I-PEX CABLINE®-CA series uses a 0.4mm contact pitch, horizontal insertion structure, mechanical lock, shielding, and multi-point grounding design, and is aimed at high-speed transmission applications up to 32 Gbps/Lane. Therefore, it is very suitable for internal connection scenarios of high-speed vision, display, camera, and other high-density electronic devices. For engineers, the value of ultra-thin coaxial cables is not only "thinner cables," but also the simultaneous consideration of high-speed signal transmission, EMI control, flexible wiring, and connection reliability within limited structural spaces; for purchasers, it is necessary to further pay attention to whether the cable part number, wire diameter, Pin number, length, connector, and assembly form match the original design.

I-PEX 82976-100B-01-D ultra-thin coaxial cable assembly product introduction

This scheme corresponds to the target product model I-PEX 82976-100B-01-D, which belongs to the CABLINE®-CA series 10Pin Micro-Coaxial Harness. It uses 40AWG extremely thin coaxial wire material, with a standard length of 300mm and a 1-1 configuration at both ends. The official product information of I-PEX explicitly lists the "10pin micro-coaxial 40AWG L=300mm 1-1" 82976-100B-01-D and includes it as one of the evaluation harness models in the CABLINE-CA series. The connector model used at the end of this product line is 20634-210T-02, which corresponds to the CABLINE-CA 10Pin Plug Housing. This means that for R&D engineers, when conducting alternative designs, they cannot only focus on the surface parameters such as "10Pin, 300mm", but also need to synchronize check the 40AWG wire material specification, the 1-1 connection method at both ends, the connector model, the terminal arrangement, the wire harness length tolerance, and the assembly size; especially since extremely thin coaxial harnesses often directly participate in high-speed signal chains, their wire structure, shielding method, and termination process will all affect the final system performance. Therefore, when carrying out domestication, supply chain optimization, or the introduction of a second supplier, the original product drawings and actual application requirements should be used as the basis for alternative verification, rather than solely relying on the similarity of the connector appearance as the judgment standard.

Section 3: Selection, Compatibility, and Replacement Solutions Reference and Recommendations

For projects that need to replace I-PEX 82976-100B-01-D, engineers and purchasing personnel are recommended to first confirm the compatibility in five dimensions: interface compatibility, wire specification compatibility, mechanical size compatibility, electrical performance compatibility, and application verification. In terms of this product, the basic selection criteria can be locked to: CABLINE-CA series, 10Pin, Micro-Coaxial, 40AWG, 300mm, and 1-1 termination form, and the structure of the 20634-210T-02 connector used at the wire end should be checked particularly. I-PEX officially also provides 1-1 cables with 10Pin, 40AWG, and 100mm/200mm/300mm in the same series, such as 82974-100B-01-D, 82975-100B-01-D, and 82976-100B-01-D, so when the cable length inside different devices changes, reference can be made from the same series specification system. However, if the actual product changes the connector, wire gauge, length, Pin Assignment, or other Harness specification, it cannot be directly considered as a complete equivalent replacement. I-PEX officially also clearly advises that the corresponding Part Number needs to be updated when the Harness specification changes. For domestic substitution, second supplier development, and cost optimization projects, our company can provide I-PEX 82976-100B-01-D compatible cable replacement solutions. These solutions can focus on the design, prototyping, and production of ultra-thin coaxial cables around 10Pin, 40AWG, 300mm, 1-1 structure, and the 20634-210T-02 matching connector, and can confirm the scheme according to the actual installation space, cable exit direction, length, and terminal requirements of the customer's equipment. It should be emphasized that the final "compatible replacement" should be based on the actual sample, original factory drawings, connector matching status, and high-speed signal test results as the ultimate judgment basis; for high-speed visual equipment, it is recommended to carry out verification of plug-in reliability, size fitting, impedance/signaling integrity, crosstalk, attenuation, and actual visual data transmission stability before mass production.

Why choose a professional ultra-fine coaxial cable assembly manufacturer?

One of the core competencies of high-speed vision equipment is the stable and rapid completion of image data collection and transmission. The cable harness connecting the internal camera, sensor, processing board, and display/control module, although small in size, is directly in the high-speed signal chain. CABLINE®-CA adopts a 0.4mm pitch, horizontal insertion, mechanical locking clip, and shielding and multi-point grounding design. The official also provides corresponding single-ended and differential signal integrity data, indicating that the engineering value of such products lies not only in connection but also in the overall design and reliable implementation of the high-speed signal chain. For equipment manufacturers, vision equipment manufacturers, and procurement teams, choosing a professional ultra-thin coaxial cable harness manufacturer can provide complete supply support from early specification confirmation, connector matching, material selection, cable harness processing, sample verification to mass production, reducing the risk of introduction caused by material, termination process, or size deviation. **Our company focuses on the production and manufacturing of ultra-thin coaxial cable harness products and can provide compatible alternative cable harness solutions for I-PEX 82976-100B-01-D. We offer reliable ultra-thin coaxial cable harness products for high-speed vision equipment, industrial cameras, machine vision, AI vision detection, and other high-speed electronic devices.** For customers who need to reduce procurement costs, establish a second supplier, achieve domestic substitution, or solve the delivery issues with the original supplier, sample making, specification confirmation, and alternative verification can be conducted according to actual application needs.

I-PEX 82976-100B-01-D is a 10Pin, 40AWG, 300mm, 1-1 structure CABLINE®-CA ultra-thin coaxial cable assembly, with a matching cable end connector model of 20634-210T-02. For high-speed vision equipment, the ultra-thin coaxial cable assembly can balance high-speed signal transmission, compact wiring, and connection reliability within a limited space, making it an important solution for high-speed signal connections inside industrial cameras, machine vision, AI vision, and other equipment. Around this model, our company can provide I-PEX 82976-100B-01-D compatible alternative cable assembly solutions, supporting engineering sample verification and mass production, and offering customers more flexible supply chain options.

I am【7A Electronic Network】Long-term focus on the production and development of ultra-fine coaxial cable束 and precision connectors, providing stable and reliable alternative solutions. For details, please contact: Manager Zhang.18913228573 (WeChat number)。