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  Free ADT Factory Direct, 100% full power-on testing before shipment for reliable performance

• ✅ USF Series Multiple Models Available: Straight / Up Angle / Down Angle, with or without locking pad options
• ✅ USB3.0 5Gbps high speed transfer, supports 5V power delivery: 1.5A max within 50cm; 0.9A max within 1m
• ✅ Dual shielding: Metal layer + advanced conductive polymer EMI shielding, 1.4mm thick flat ribbon cable, stiff but bendable without signal loss
• ✅ Designed for internal motherboard USB3.0 19Pin/20Pin blue header extension. Custom length available from 3cm to 3m
• ⚠️ WARNING: This cable is for INTERNAL embedded projects ONLY, NOT suitable for regular external consumer use. For engineer specified purchase only, individual end users please do NOT order.

🇺🇸 Full Product DescriptionProduct Overview

Factory Direct Supply from ADT Electronics (ADT-Link). Every cable is 100% power-on tested before delivery.

Brand: ADT (ADT-Link)Series: USF SeriesProduct Name: USB3.0 Dual USB-A Female to Internal 19/20Pin Extension Flat Ribbon Cable

Available VariantsDescriptionModelSpecDual USB-A up-down female to internal 19pin straight cableUS9D-UF5D-TFUSB3.0Dual USB-A up-down female to internal 19pin up-angle cableUS9D-UF5D-TLUSB3.0Dual USB-A up-down female to internal 19pin down-angle cableUS9D-UF5D-TRUSB3.0Dual USB-A left-right female to internal 19pin straight cableUS9F-UF5D-TFUSB3.0Dual USB-A left-right female to internal 19pin up-angle cableUS9F-UF5D-TLUSB3.0Dual USB-A left-right female to internal 19pin down-angle cableUS9F-UF5D-TRUSB3.0Dual USB-A left-right female with locking pad to internal 19pin down-angle cableUS9F-UF5D-TR+PADUSB3.0Dual USB-A Amphenol up-down female to internal 19pin straight cableUS9G-UF5D-TFUSB3.0Dual USB-A Amphenol up-down female to internal 19pin up-angle Length: 3cm ~ 3m, custom length available

Standard: USB 3.0, transfer speed up to 5Gbps within 1m

Rated Current: 5V DC; Max 1.5A for ≤50cm length; Max 0.9A for 1m length

Cable Thickness: 1.4mm. Relatively stiff, can be bent without performance degradation

Shielding Introduction

This flat ribbon cable features dual shielding: metal layer + advanced conductive polymer EMI shielding.The whole cable is fully covered by conductive polymer EMI shielding layer. It blocks incoming and outgoing electromagnetic radiation, minimizes electromagnetic interference and signal degradation, while keeping the cable lightweight.

Application

This adapter cable connects dual USB Type-A female ports to motherboard internal USB3.0 19Pin / 20Pin blue header. Widely used for PC internal modification, embedded device, industrial built-in USB extension projects.

Important Purchase Notice

This cable is engineered for built-in internal USB device connection only. It is NOT suitable for regular external consumer usage.Intended for purchase only by designated product engineers. Individual retail buyers please DO NOT place orders.

Backend Search Terms

USB3.0 flat ribbon cable, dual USB A female to 19pin 20pin motherboard header, internal USB3 extension, 5Gbps USB flat cable, conductive polymer EMI shielding, metal shield flat cable, US9D-UF5D, US9F-UF5D, US9G-UF5D, custom length USB ribbon cable, up angle down angle USB adapter

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