News and Events
There is no Latest New.Stay tune for Latest News.
Output voltage: DC5V (± 0.2V)Max.Output Current: 700mAMax.Output Power:...
Model: HW-MS03Input power: 3.7-24VOutput voltage: 3.3/0VOperating...
Input voltage: 3.3 ~ 5.5VOutput signal: 0 ~ 2.3 vWorking current: 3 ~ 6...
Output voltage DC12V (±0.1V) Output current 450MAPower 5Winput voltage...
USB powered Universal Micro USB 5V power supply3.7-5V Supply Pad...
1. A single module can drive a total of 8 * 8 dot matrix overcast 2....
TL1838 VS1838B 1838 38Khz Universal IR Infrared Receiver
Module stereo output, built-in Bluetooth antenna structure is simple, the power supply voltage is 3.7V~5V version selection, active speakers increase Bluetooth connection function. 7PIN output interface is spacing 2.54 through hole, 7PIN output interface is: + power, ground, left channel, right channel, mute, LED status indicator, reserved port.
Lens focal length: 2.8mmSingal system: PAL/NTSC systemEffective distance: 0m(not include) -10m(not include)Image color: ColorFocal lengths: wide-anglePhotosensitive area: 1/3 inchWhite balance: AutoBack light compensation: ON/OFFSynchronization: Inter-sync.Video out: 1.0Vp-p75O
5v Active Buzzer Magnetic Long Continous Beep Tone Alarm Ringer 12mm MINI Active Piezo Buzzers
SpecificationsOn-board MT8870 frequency decoder chipOn-board audio input interfaceOn-board LED lights for output state indicationPCB Size: 26.5 x 24.5 mm
1. 5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current, optocoupler isolation.2. Equiped with high-current relay, AC250V 10A ; DC30V 10A3. Standard interface that can be controlled directly by microcontroller
Feature*Contactless transmission of data and supply energy (no battery needed)*Operating distance: Up to 100mm (depending on antenna geometry)*Operating frequency: 13.56MHz*Data transfer: 106 kbit/s*Data integrity: 16 Bit CRC,parity,bit coding bit counting*Anticollision*Typical tickting transaction: <100 ms ( including backup management)
Supply Voltage: 3.3-5VSpectrum range: 760nm ~ 1100nmDetection angle: 0 - 60 degreeDual Output: Analog & DigitalSensitivity: Adjustable: YesOperating temperature: -25 degrees Celsius ~ 85 degrees CelsiusSize: 32 x 19mmMounting hole: 2.0mm
Working voltage: 3 ~ 5VCommunication method: IICMeasurement of absolute distance: 2mXshutdown / GPIO (Interrupt)size:25mm*10.7mmHole pitch:19.3mm
the use of solid state relays, output with a resistive fuse 240V 2A.Size: 55 * 33 * 25 (L * W * H)input power: 5V DC (160MA)the input control signal voltage:(0-1.5V state low level relay ON)(2.5-5V state high level relay OFF)blue KF301 terminal access control line more convenient
the use of solid state relays, output with a resistive fuse 240V 2A.Size: 55 * 33 * 25 (L * W * H)input power: 5V DC (160MA)the input control signal voltage:(0-1.5V state low level relay ON)(2.5-5V state high level relay OFF)blue KF301 terminal access control line more convenient