DESCRIPTION:
DIY Mobile Power Supply, 5V output for charging Phone, MP3, MP4, PSP, etc
Modules nature: non-isolated Buck
With Overcurrent Protection
Rectification: Non-synchronous rectification
(Note: Please connect right as the printed : N-,IN+,OUT-,OUT+ ,or else the Module will be bu..
FEATURES:
100% brand new & high quality
Quantity: 1 Pcs
Color:Blue
Size:68*22*18 mm
Intergrated fst ethernet for MAC,physical chip and transceiver inone chip
Supports 10Mb/s and 100Mb/s N-way auto-negetiation operation
Compliant to USB interface version 1.0/1.1
Full-speed(12M..
Ulink 2 Programmer Board:
Latest Upgraded version of the ULink emulator. Not only has the ULINK2 emulator all the features of ULINK, but also serial wire debug (SWD) support, Clock return support and features such as real-time agent. Conveniently carried out target hardware on-chip debugging (u..
FEATURES:
Support for the Arduino IDE 1.0+ (OSX / Win / Linux)
Power via USB or External Source - 5V or 7 - 35V (automatic selection)
On-board 500ma 5V Regulator
Built-in USB (and serial debugging)
6 I/O Pins (2 are used for USB only if your program actively communicates over USB, othe..
DESCRIPTION:
Crystal X1 is a standard 12MHz, USB host USB device is higher than the required frequency accuracy, X1 error requirement is less than 0.4 ‰, ordinary 12MHz crystal basically meet the requirements. It is strongly recommended to shorten the length of the relevant lead to reduce interfe..
Product Description
Feature:
Reverse Connect Protection
Range: DC4.5.0-30V (No need aditional power)
Display: Three 0.56'' LED digital tube
Display color: RED
Refresh rate: about 500mS / times
Input: DC voltage (<2 times the range)
Resolution: 1% +1 digit
Power Su..
Performance and highlights:
Voltmeter wide range DC4.5 ~ 40V.
5V/2A output current (Only when the input voltage is 6.5 ~ 40V, it can output 5V).
A key ("Output Enable" button) switch USB output, a key ("low-power" button) to enter the ultra-low power.
Voltmeter can be artificial..
DESCRIPTION:
GL850G is Genesys Logic’s advanced version Hub solutions which fully comply with Universal Serial Bus Specification Revision 2.0. GL850 inherits Genesys Logic’s cutting edge technology on cost and power efficient serial interface design. GL850G has proven compatibility, lower power c..
DESCRIPTION:
100% brand new and high quality
Charge module- Linear charging.
It has MICRO USB female
It still retain the input voltage wiring solder joints, can be very convenient to DIY
..
DESCRIPTION:
1, the decoder uses PCM2704 chip, laser dark word.
2, connected to the computer without driver, compatible with XP and WIN7,
3, with analog audio output, optical / coaxial digital outputs, connect the headset to do powerful amp
4, user-friendly, especially the increase in th..
FEATURES:
This is USB 2.0 turn to RS232 serial DB9 9 PIN adapter cable
USB specification 1.1 and 2.0 compliant
Supports RS232 serial interface
Supports over 1Mbps data transfer rate
Supports remote wake up and power management
Compatible with Windows 98/Se/ME/2000/XP, can NOT work fo..
TECHNICAL PARAMETERS:
Scope of work: Current (0~2.5A) can detect mobile phone charger voltage compliance DC5V
Operating Range : U = 3 ~ 7.5V I = 0 ~ 2.5A
Resolution : Voltage 10mV current 1mA
Error : voltage <± 1% current <± 2%
Full scale drop : ( When measuring current ) 200mV
..
DESCRIPTION:
USB Charger Doctor Voltage Current Meter Mobile Battery Tester Power Detector
FEATURES:
100% Brand New and High Quality
Display data: Voltage Current
Input USB
RTZ, Reset button, press it three seconds will Reset
Out USB
Voltage: 4V-20V ( 1% accuracy )
Current: 0..
DESCRIPTION:
This USB 2.0 male to DC 5.5*2.1 mm plug adapter has 2*12 pure copper cord frame ideal for all the devices via computer USB port charging, such as router, USB lamp, USB fan, USB speaker, USB hub and so on with excellent workmanship and durability.
SPECIFICATION:
Materia..
DESCRIPTION:
USB Programmer
Condition: New
Support 24EEPROM and 25 SPI flash 8pin/16pin chip
USB to TTL port, can getroot online
With CH341A chip
Recognize 25 series chip automatically
And support download STC series procedure of singlechip
With 24/25 status indicator lamp
SPI ..
DESCRIPTION:
• This test can be a USB charging current, voltage, discharge capacity,Quantity of electric charge,power, timing, intelligent devices.
• It can be very easy to find digital device charging problem.
• Tester three dimensional size 65 * 24 * 14mm  ..
DESCRIPTION:
This USB to serial converter is very useful where there is no physical RS232 port or COM port is available & you want to communicate with a system where only RS232 port is available. This converter presents itself to computer as if it is a COM port. It’s behaviour is as good as a..
SPECIFICATIONS:
Built-in TTL COM PC-PL2303HX Chip
Standard USB type A male and TTL 4 pin connector
Cable length: 1000mm (39 3/8 in)
Simple and Easy way to give USB support to your designs
Available for Linux, Mac, WinCE and Windows (XP, 2003), Vista, Win 7
Black cable-----GND
Green..
DESCRIPTION:
Brand New and High Quality
Excellent for Raspberry PI
PL-2303HX USB to Serial Controller adopted
Approximately 1m long cable
4 connecting wires, 2.54mm pitch type.red= 5V , black= GND , white= RXD , green= TXD
Supports baud rate from 75 to 128000
Support Win 98 o..
DESCRIPTION:
This is USB Type A 4-Pin Male Connector Socket.It is used for desktop PCs, peripherals, keyboards, mouse, digital consumer electronics and telephony-ISDN, PBXs, Cell phones, PDAs, MP3 Players, Other portable and hand-held devices.
..
DESCRIPTION:
Connects speed-critical devices, such as external hard drives and smart phones, and peripherals that require a Mini-B connection to your computer
Used for Nano and FTDI Baord
Backwards compatible with USB 1.0
..