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Black braided USB-A to USB-C cable with LED display on connector

Jansicotek

Jansicotek Essager HC7A USB-A to USB-C Cable 3.3FT 100W 7A LED Display

SKU CH-RY3M-8NT6W

USB-A to USB-C cable delivers 100W charging with a real-time LED power display

  • Adapter connectorUSB Type-C
  • Full-size USB portsUSB-A to USB-C
  • Output voltage20 V
  • Product typeUSB-C Cable
  • Product colorBlack
  • DetailsModel:7A 100 W USB A To Type C Charging Cable Color:Black Ma
  • Real-time LED shows charging power in watts
  • 100W maximum output charges laptops fast
  • 7A current rating supports rapid charging
  • Nylon braid withstands 30000+ pull cycles
  • 480Mbps USB 2.0 data transfer speed

Essager HC7A USB-A to USB-C Cable

The Essager HC7A is a USB-A to USB-C cable designed for fast charging and data transfer. It serves users who need to connect USB-C phones, tablets, or laptops to standard USB-A chargers or ports. An integrated LED display shows real-time power delivery status in watts or PD mode. The cable supports up to 100W output with a built-in E-marker chip.

100W charging capacity and 480Mbps data limit

The cable delivers a maximum of 100W at 20V/5A, with manufacturer highlights noting 80W fast charging that can reach 80% in 30 minutes and charge a MacBook Pro to 90-100% in 1.5 hours. It handles USB 2.0 data transfer at 480Mbps for file syncing between devices. The 3.3FT length provides reach for desk or bedside use. It does not support video output, so external monitors cannot be driven through this cable.

USB-A interface constraints and durability

The USB-A connector limits maximum throughput to USB 2.0 speeds and relies on the host port supporting fast-charge protocols like QC, AFC, FCP, or SCP for high-wattage delivery. Without a compatible charger, charging falls back to standard rates. The nylon-braided jacket and reinforced joints are rated for 30,000+ pull cycles. Thick tinned copper cores and multi-layer shielding reduce resistive loss during high-current charging sessions.

How it compares

Measured against everything we stock in Charging Stations & Cables, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 90% of the 9,983 comparable items (median $18.99).

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Specifications

Product
Brand nameJansicotek
Product lineEssager HC7A
Model nameEssager HC7A
Product typeUSB-C Cable
Product colorBlack
Ports & slots
Adapter connectorUSB Type-C
Full-size USB portsUSB-A to USB-C
Power
Output voltage20 V

Other versions of this model

5 more in the same range

Questions about this item

Will the USB-A end work with my older 5 V 2 A wall charger without damaging the cable?

The cable handles up to 100 W at 20 V, so a 5 V 2 A charger simply delivers its normal 10 W; the built-in E-Marker chip negotiates the safe current automatically.

How do I confirm the cable is actually delivering fast-charge power to my laptop?

The integrated LED display shows real-time wattage — PD appears for fast-charge mode and W for standard mode, letting you verify the negotiated power instantly.

Does the 3.3 ft pack include a power adapter or only the braided cable?

Only the USB-A to USB-C nylon-braided cable is supplied; a compatible fast-charge wall charger must be purchased separately.

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