DIY USB C إلى USB A كابل لوحة المفاتيح ملفوف بالكامل من مادة TPU

مزيج 1.8 متر كابل لوحة المفاتيح ملفوف, كابل USB C إلى USB A من مادة TPU للوحة مفاتيح الألعاب الميكانيكية, with Detachable Metal Aviator for Custom Keyboard

يتم استخدام كبل بيانات USB للاتصال والاتصال بين الكمبيوتر والجهاز الخارجي, and can also be used for the charging of the mobile phone and the external data connection. بعبارات الشخص العادي, a connection cable for data transmission and charging. According to different interfaces and data lines of USB, supported devices include: mouse, keyboard, printer, scanner, camera, flash disk, MP3 machine, mobile phone, digital camera, mobile hard disk, external optical floppy drive, USB network card, ADSL Modem, Cable Modem and other electronic products.

كابل USB A إلى Micro B	USB data and charging cable	USB A to iPhone Apple data cable
كابل USB A إلى Micro B Customized USB2.0 data cable, PVC black sheath, USB A male to Micro USB B male Part number: 61011-XX Overview: This is a USB 2.0 cable with USB A male and Micro USB B male connectors. It is one of the most widely used data lines in electronic products.	USB data and charging cable USB data and charging cable, left curved Mike B male 2.0 كابل Part number: USB-AM-ST-MBM-LA-B-1M-A Overview: This USB data and charging transmission cable has a 180-degree USB A male connector and a left-bent Micro B connector. The Micro B plug and cable are overmolded with a 90-degree mold.	USB A to iPhone Apple data cable iPhone USB data cable, fast charging cable, nylon braided rose gold Part Number: USB-AM-ST-LT-ST-RG-1M-A Overview: This iPhone charging cable is made of soft, durable nylon braid and has very fast charging speeds. Both plugs are made from brushed aluminum alloy. Very upscale and elegant.

Introduction of USB cable
USB is the most widely used external bus standard in the PC field. It is used to standardize the connection and communication between computers and external devices. The USB interface supports the plug-and-play and hot-swap functions of the device. With the rapid development of computer hardware, the application of USB has increased the speed of data transmission between external devices. The biggest benefit of the speed increase for users is that they can use more efficient external devices. على سبيل المثال, with a USB 2.0 scanner, it only takes about 0.1 second to scan a 4M picture, greatly improving work efficiency.

Interface definition of USB cable
Red, أبيض, green, and black are standard wiring colors, corresponding to pins 1, 2, 3, and 4;
The four wires are 1-power, 2-data, 3-data, 4-قوة.
The general arrangement is: red, أبيض, green, أسود, from left to right
definition:
Red – USB power supply marked with – VCC, قوة, 5V, 5VSB
White – USB data cable (negative) – DATA-, USBD-, PD-, USBDT+
Green – USB data cable (positive) – DATA+, USBD+, PD+, USBDT+
Black – Ground – GND, Ground
USB is a commonly used PC interface with only 4 wires, two for power and two for signals. It should be noted that the positive and negative poles must not be reversed, otherwise the south bridge chip of the USB device or computer will be burned!

Common USB interface: miniUSB male port (type A plug), miniUSB male port (type B plug), USB male port (type B), USB female port (type A socket), USB male port (type A plug).

Specifications
USB data cable interface spec
The female base of the mobile phone uses a 10pin mini USB connector, the model is LINKTEK: USBXN-01015-TP0X (compatible products from other manufacturers can also be used). The pin arrangement is shown in Figure 1 (inside view):

USB data line interface definition:

Wire requirements:
1. The interface on the PC side is the standard Stand A interface.
2. For the specification and size of the USB interface, please refer to the detailed regulations in the USB2.0 protocol standard.
3. The interface of the mobile phone is the above-mentioned 10 pin MINI USB interface male, please choose the matching interface.
4. The two ends of the download line are the mobile phone connection port and the PC USB port respectively. The wire length is 1 meter, the wire diameter is 3.8mm, the wire is a standard mesh shielded wire, and the outer sheath and SR are 75-degree flame-retardant PVC.