Molex HSAutoLink II 12 Pin LVDS High-Speed Cable
PCM Cable Co., Ltd. is one of the leading molex hsautolink ii 12 pin lvds high-speed cable manufacturers and suppliers in China. Welcome to wholesale high quality customized products at discount price from our factory. Contact us for quotation and free sample.
Premier Cable PCM-GY-0003 is an HSAutoLink II 12 Pin LVDS Cable Assembly developed for high-speed automotive electronic data links. It features HSAutoLink II 12-pin unsealed plugs on both ends, a standard 2m length and four 28AWG LVDS differential pairs.
Rather than serving as a conventional low-speed automotive harness, the assembly is intended for applications where differential signal integrity, EMI control, crosstalk reduction and compact high-speed connectivity are important, including cameras, displays, digital clusters, image-processing modules and ECUs.
◆ Core Advantages
Driven by smart cockpit growth, this HSAutoLink II compatible cable assembly consolidates multi-channel LVDS links into a compact 12-pin plug, breaking through traditional harness bandwidth limits and saving space for Tier 1 domain controllers.
◆ Stable Connectivity
As a professional automotive LVDS wire harness, its 4-pair 28AWG shielded differential cable minimizes skew via strict pitch control, while the high-coverage shield forms a continuous Faraday cage to block EMI for rock-solid data streaming.
◆ Installation Requirements
This 2m 12-pin car data link offers excellent flexibility for sharp routing through A-pillars and dashboards, while its Polarization A mechanical keyways feature an audible "click" latching to deliver fast, error-free blind plugging.
Products Specification
| Product Type | 12-Pin High-Speed Multi-Pair Shielded Data Cable |
| Part No. | PCM-GY-0003 |
| Connector A | 12-Pin Connector |
| Connector B | 12-Pin Connector |
| Cable Length | 2000 + 15 mm |
| Cable Structure | 4 Pairs 28AWG + Drain Wires |
| Connector Height | 13.40 mm |
| Working temperature | -40°C~+105°C |
| Cable Outer Diameter | Ø7.4 mm REF |
Products Display
Core Performance Advantages
Gigabit-Grade Bandwidth & UIltra-Low SignalLatency
Tailored for next-gen automotive E/E architectures, providing massive datathroughput to satisfy millisecond uncompressed HD imaging responses
Automotive-Grade EMI Suppression & LowCrosstalk
The differential layout offers high common-mode rejection, with layered innershields to isolate interference from wireless feeds or motor surges.
Resilience Against Harsh Automotive DynamicStress
Complies with strict vehicle environment metrics, enduring continuous low-
frequency vibrations from bumpy tracks without signal dropouts.
Slashing Sourcing Costs for AutomotiveSupply Chains
As a cost-effective alternative, it offers Tier 1 suppliers and R&D labs anequivalent substitute, bypassing extended OEM lead times.
Core Application Scenarios
Automotive Infotainment & Smart Cockpit Systems
PCM-GY-0003 can be used for high-speed data connections between automotive infotainment systems, smart cockpit domain controllers, head units, digital instrument clusters, rear-seat entertainment displays, head-up displays and multimedia display modules. As modern smart cockpits evolve toward multi-screen interaction, higher display resolutions and centralized computing architectures, large volumes of image, video, interface and control data must be transferred continuously between the cockpit controller and display terminals.
Automotive Vision & Monitoring Systems
PCM-GY-0003 is suitable for reversing cameras, 360° surround-view monitoring systems, digital mirrors, driver monitoring systems, occupant monitoring systems and other automotive vision applications. It can provide high-speed image and data links between camera modules, video-processing units, ECUs and domain controllers. Automotive vision systems continuously transmit real-time video streams and therefore require strong signal integrity, interference resistance and stable connectivity. The cable uses four high-speed LVDS differential channels to help reduce the effects of common-mode noise, EMI and pair-to-pair crosstalk on image data, supporting more stable transmission from cameras to image processors or display terminals. I
Product Features
● 4-Pair Precision Differential Cable Structure
Constructed with 4 pairs of 28AWG differential twisted wires, ensures strictimpedance matching for high-bandwidth video and serial feeds
● Mechanical Polarization AAnti-Misating
The housing incorporates a unique Polarization A mechanical keyway,physically eliminating misalignment or wrong plugging during assembly
● Hybrid Pin Allocation for Power & Signal
The 12-pin layout supports 1.5A per contact at 36V, enabling simultaneoushigh-speed LVDS streaming and auxiliary power distribution.
● OEM Compatibility & Compact Footprint
Dimensions align with Molex 111146-3030 specs; the non-sealed, compactshell minimizes space bottlenecks behind infotainment modules
Frequently Asked Questions
Q1：Can the PCM-GY-0003 serve as a complete plug-and-play drop-in replacement for Molex 111146-3030?
A1：Yes. This assembly is developed based on the Molex HSAutoLink II system specs with a 1:1 blueprint. Mechanical mating forces, Polarization A keyway tolerances, and the 100-ohm characteristic impedance of the 4-pair differential lines match the OEM header, allowing a direct drop-in replacement.
Q2：What environmental factors should be considered when deploying this non-sealed connector configuration?
A2：The non-sealed design is optimized for in-cabin areas sheltered from direct rain or mud splash, such as behind dashboards, center stacks, or under-seat trays. For exterior camera feeds or front bumper radars exposed to open water mist, we recommend choosing our sealed wire harness series with silicone rings.
Q3：With a thin wire gauge like 28AWG, how do you manage voltage drop for the 1.5A power feed over a 2m length?
A3：The 28AWG conductors use highly conductive refined oxygen-free copper. The 1.5A rating is based on maximum single-contact temperature rise. Over a 2m run, when supplying power (e.g., 5V/12V) to low-wattage cameras or sensors, the voltage drop remains well within the safe ±5% threshold with minimal heat.
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