Amazon Basics USB 2.0 A-Male to Micro B Cable For Smartphone, 6 feet, Black

Product Information

There are so-called cables with A plugs on both ends, which may be valid if the "cable" includes, for example, a USB host-to-host transfer device with two ports. [3] This is, by definition, a device with two logical B ports, each with a captive cable, not a cable with two A ends. In May 2021, the USB PD promoter group launched revision 3.1 of the specification. [58] Revision 3.1 adds Extended Power Range (EPR) mode which allows higher voltages of 28, 36, and 48 V, providing up to 240 W of power (48 V at 5 A), and the "Adjustable Voltage Supply" (AVS) protocol which allows specifying the voltage from a range of 15 to 48 V in 100 mV steps. [71] [72] Higher voltages require electronically marked EPR cables that support 5 A operation and incorporate mechanical improvements required by the USB Type-C standard rev. 2.1; existing power modes are retroactively renamed Standard Power Range (SPR). In October 2021 Apple introduced a 140 W (28 V 5 A) GaN USB PD charger with new Macbooks. [73] The 24-pin double-sided connector provides four power–ground pairs, two differential pairs for USB2.0 data (though only one pair is implemented in a USB-C cable), four pairs for SuperSpeed data bus (only two pairs are used in USB 3.1 mode), two "sideband use" pins, V CONN +5V power for active cables, and a configuration pin for cable orientation detection and dedicated biphase mark code (BMC) configuration data channel. [27] [28] Type-A and Type-B adaptors and cables are required for older hosts and devices to plug into USB-C hosts and devices. Adapters and cables with a USB-C receptacle are not allowed. [29] Lex Friedman (25 February 2013). "Review: Logitech's Ultrathin mini keyboard cover makes the wrong tradeoffs". macworld.com. Archived from the original on 3 November 2013 . Retrieved 29 October 2013. Hos Proshop har vi altid et stort udvalg af forskellige USB-kabler på lager. Vi har både USB-A, B, og C kabler i flere forskellige længder. Vores sortiment af USB kabler er omfattende, og du kan derfor med garanti finde netop det USB kabel, du skal bruge.

A. Power Profiles", Universal Serial Bus Power Delivery Specification revision 2.0, version 1.2, USB Implementers Forum, 25 March 2016, archived from the original on 12 April 2016 , retrieved 9 April 2016 Read on to discover how all that changes with USB-C. Or find out how ViewSonic USB-C monitors can bring you a whole host of benefits.Most modern technology devices have started including USB Type C outlets, including Apple MacBooks and Chromebooks. USB connector interfaces are classified into three types: the many various legacy Type-A (upstream) and Type-B (downstream) connectors, found on hosts, hubs, and peripheral devices; and the modern Type-C ( USB-C) connector (which as of 2014 starts to replace all of the many legacy connectors and is the only applicable connector for USB4). Cai Yan (31 May 2007). "China to enforce universal cell phone charger". EE Times. Archived from the original on 29 September 2007 . Retrieved 25 August 2007. The Universal Serial Bus was developed to simplify and improve the interface between personal computers and peripheral devices, such as cell phones, computer accessories, and monitors, when compared with previously existing standard or ad hoc proprietary interfaces. [12] USB Power Delivery — Introduction" (PDF). July 16, 2012. Archived (PDF) from the original on January 23, 2013 . Retrieved January 6, 2013.

The USB1.1 standard specifies that a standard cable can have a maximum length of 5 meters (16ft 5in) with devices operating at full speed (12Mbit/s), and a maximum length of 3 meters (9ft 10in) with devices operating at low speed (1.5Mbit/s). [35] [36] [37] The Micro plug design is rated for at least 10,000 connect-disconnect cycles, which is more than the Mini plug design. [13] [16] The Micro connector is also designed to reduce the mechanical wear on the device; instead, the easier-to-replace cable is designed to bear the mechanical wear of connection and disconnection. The Universal Serial Bus Micro-USB Cables and Connectors Specification details the mechanical characteristics of Micro-A plugs, Micro-AB receptacles (which accept both Micro-A and Micro-B plugs), Double-Sided Micro USB, and Micro-B plugs and receptacles, [16] along with a Standard-A receptacle to a Micro-A plug adapter. The initial versions of the USB standard specified connectors that were easy to use and that would have acceptable life spans; revisions of the standard added smaller connectors useful for compact portable devices. Higher-speed development of the USB standard gave rise to another family of connectors to permit additional data paths. All versions of USB specify cable properties; version 3. x cables include additional data paths. The USB standard included power supply to peripheral devices; modern versions of the standard extend the power delivery limits for battery charging and devices requiring up to 240 watts. USB has been selected as the standard charging format for many mobile phones, reducing the proliferation of proprietary chargers. With these cables, the type is whichever end of the cable isn’t the standard USB Type-A connector. So, for example, a cable with both a USB Type-A and a Type-C connector is a USB Type-C cable.Et micro USB kabel kan, ligesom et normalt USB kabel, overføre strøm og/eller data mellem to enheder, og bruges typisk til digitale kameraer og mobiltelefoner. Et micro USB-stik kan f.eks. bruges på Android telefoner. Et micro USB kabel er derfor et must-have for enhver computer og mobilejer. Upstream USB connectors supply power at a nominal 5 V DC via the V_BUS pin to downstream USB devices. Small devices can be powered directly from the USB interface, eliminating the need for additional power supply cables.

The Wireless Association Announces One Universal Charger Solution to Celebrate Earth Day" (Press release). CTIA. 22 April 2009. Archived from the original on 14 December 2010 . Retrieved 22 June 2010. Though USB-C is a newer and better connector that’s about the same size, you will still see micro USB on a ton of devices, ranging from budget Android tablets to Raspberry Pis, micro controllers, digital cameras, power banks and smart home devices. Technically speaking, there is both micro USB Type-A and Type-B, but you’re only likely to see Type-B. USB Type-CAxelson, Jan. "USB 3.0 Developers FAQ". Archived from the original on December 20, 2016 . Retrieved October 20, 2016. At CMD Ltd, we design and manufacture workstation power modules to help provide easy power access for businesses, including USB Type A ports.

Pros Seem to Outdo Cons in New Phone Charger Standard". News.com. September 20, 2007 . Retrieved November 26, 2007. USB, or universal serial bus, is a protocol and hardware standard for digital communications. That means that the USB standard specifies both the actual form of cabling and connectors and the structure of the data that passes through them. The original standard was released in 1996. The Micro-AB receptacle is capable of accepting Micro-A and Micro-B plugs, attached to any of the legal cables and adapters as defined in revision 1.01 of the Micro-USB specification. Although there are 2.0 and 3.0 USB Type A connectors, all Type A plugs from any USB version will fit into the receptacle. However, there are certain differences between the 2.0 and 3.0 versions; for example, USB 3.0 has an additional nine pins to enable a faster data transfer rate.a b "Minty Boost — The mysteries of Apple device charging". Lady Ada. 17 May 2011. Archived from the original on 28 March 2012. Full-featured USB-C 3.1 cables are electronically marked cables that contain a full set of wires and a chip with an ID function based on the configuration data channel and vendor-defined messages (VDMs) from the USB Power Delivery 2.0 specification. USB-C devices also support power currents of 1.5A and 3.0A over the 5V power bus in addition to baseline 900mA; devices can either negotiate increased USB current through the configuration line or they can support the full Power Delivery specification using both BMC-coded configuration line and legacy BFSK-coded V BUS line. [ citation needed]