j5create JCA399 USB-C® to HDMI™ 4K144Hz & USB™ 3.2 with Power Delivery 100W, Black - Back to the Office recorded price
Recorded retailer listing: This is a dated Back to the Office price, not an automatically refreshed offer. Check delivery and availability with the retailer.
j5create JCA399 USB-C® to HDMI™ 4K144Hz & USB™ 3.2 with Power Delivery 100W, Black
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j5 create Electronics & Computing
Product description
Supports HDMI™ resolution up to 4K @ 144 Hz. DisplayPort™ Alternate Mode for HDMI™. Supports USB™ Type-A 3.2 Gen 1 port, transfer rates up to 5Gbps. Backward compatible with USB™ 3.1 / 3.0 /2.0. Supports power delivery 3.0 upstream charging up to 100W. Plug-and-play, no driver installation is required. The JCA399 adapter adds extra functionality to your laptop, tablet, or smartphone. The adapter’s small size makes it easy to transport and place on a desk while saving space. This adapter allows you to connect a display such as a monitor or TV to your device and supports resolutions up to 4K 144 Hz. Includes a 5Gbps USB™ Type-A port and a USB-C® Power Delivery port that can be used to charge your laptop when a USB-C® power adapter is connected. The 4K144 HDMI™ port supports Extended, and Mirrored display modes. It come with a 5Gbps USB™ Type-A that allows you to connect USB™ peripherals such as a USB™ flash drive, keyboard, or mouse. The USB-C® port supports upstream charging and Power Delivery 3.0 100W to keep your connected mobile device powered up while in use.. Ports & interfaces. USB Type-C DisplayPort Alternate Mode. Yes. HDMI ports quantity. 1. USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity. 1. USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity. 1. Hub interfaces. HDMI, USB 3.2 Gen 2 (3.1 Gen 2) Type-A, USB 3.2 Gen 2 (3.1 Gen 2) Type-C. Host interface. USB 3.2 Gen 2 (3.1 Gen 2) Type-C. Ports quantity. 3. Features. Country of origin. Taiwan. Cable length. 0.2 m. USB Power Delivery (USB PD). Yes. USB Power Delivery revision. 3.0. USB Power Delivery up to. 100 W. Product colour. White. Housing material. Acrylonitrile butadiene styrene (ABS), Plastic. Maximum resolution (HDMI). 3840 x 2160 pixels. Supported video modes. 1080p, 1440p, 2160p. Supported graphics resolutions. 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160. Maximum refresh rate. 144 Hz. Data transfer rate. 5000 Mbit/s. Power. Output current. 4.5 A. Output voltage. 20 V. Input voltage. 20 V. Input current
Retailer feed snapshot imported on 21 October 2026. Not live-checked or automatically refreshed. Confirm delivery, stock and final price at the retailer.
Retailer feed snapshot imported on 21 October 2026. Not live-checked or automatically refreshed. Confirm delivery, stock and final price at the retailer.
Back to the Office
United Kingdom · GBP
Recorded item price
£20.99
Recorded feed date not supplied; imported 21 Oct 2026 · Not automatically refreshed
Delivery: Charges unknown; not included above.
Availability: Feed reports available; confirm current stock at the retailer.
Condition: Check with retailer.
Listings marked as checked daily are refreshed on a schedule. Other recorded prices are not automatically refreshed. Unconfirmed delivery costs are excluded. Overseas availability is not implied. Other-country offer conversions use approximate exchange rates. Always confirm the final price at the retailer.
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