DESCRIPTION:
Size: 38 * 10 * 4mm
Charging voltage: 5V
Charging current : 400-500MA become hot during charging is normal.
Boost Output: 5V
Output current: 300 ~ 400MA; suitable for use in less demanding situations.
PERFORMANCE:
This boar..
DESCRIPTION:
100% Brand New and High Build Quality
Onboard AMS1117-5.0 chip.
on-board DC jack, input voltage range of 4.75V-12V.
Board 7 * 7 self-locking switch, convenience to control power is turned on and off.
Onboard power indicator to indicate power is turned on.
Output vo..
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..
DESCRIPTION:
The CNY70 is a reflective sensor that includes an infrared emitter and phototransistor in a leaded package which blocks visible light.
APPLICATION:
Optoelectronic scanning and switching devices i.e., index sensing, coded disk scanning etc. (optoelectronic encoder assemblies). L..
DESCRIPTION:
1, onboard precision micro voltage transformer
2, high precision op-amp circuit board, do accurate sampling for the signal and appropriate compensation, and other fu..
DESCRIPTION:
The CJMCU-SX1509 can leverage your I2C interface for 16 extra channels of GPIO. And that’s not all! This handy device also contains a fully programmable LED driver and a keypad scanning engine which enables continuous keypad monitoring of up to 64 keys! Since the I/O banks can operat..
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..
DESCRIPTION:
12V relay contact capacity 10A 250V, with optocoupler protection.
I / O port driver is active low. Active Low means when Input is low, Relay Will Trigger
Used as a microcontroller development board module can be used as appliance control, can be u..
DESCRIPTION:
100% Brand New and High Build Quality
Long service life and high reliability
Highly reliable, compact size designed to offer users maximum simplicity
Fast switching
Reduced electromagnetic interference
TECHNICAL PARAMETERS:
Output voltage: AC 24-380V
Out..