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Model: BE-000007
TTP223B Digital Touch Sensor capacitive touch switch module for Arduino
Rs20.00
Model: BE-000395
DESCRIPTION:
On-board TTP224 capacitive touch 4 key IC
On-board 4 road level indicator.
Working voltage: 2 V to 5.5 V DC
Adjustable output mode, key output mode, longest time and fast/low power output
PCB board size: 35(mm) x29 (mm).
..
Rs56.00
Model: BE-000396
DESCRIPTION:
This is an 8 channel capacitive digital touch sensor module made using IC TTP226. This is designed for replacing traditional button switches with fixed pad size which is able to detect stable touch of human body.
SPECIFICATION:
Material: Electronic Comp..
Rs83.00
Model: BE-000397
DESCRIPTION:
1. 16-key board TTP229 capacitive touch sensor IC
2. onboard power indicator
Features:
The module is based on touch sensing TTP229 capacitive touch switch module.
Have a power indicator and relay and instructions
Working voltage:2.4V-5.5V
the module can be..
Rs99.00
Out Of Stock
Model: BE-000923
FEATURES:
Turbidity sensors is the use of optics, through the liquid solution and scattering rate of transmittance integrated to determine the turbidity case, since the amount of haze value is gradual, usually detected in a dynamic environment, the turbidity sensor acquisition..
Rs938.00
Model: BE-000524
The TX-2B/RX-2B is a pair of CMOS LSIs designed for remote controlled car applications. The TX-2B/RX-2B has five control keys for controlling the motions (i.e. forward, backward, rightward, leftward and the turbo function ) of the rem..
Rs25.00
Model: BE-000456
DESCRIPTION:
This RF adapter cable is super handy for anyone doing RF work. Often times, small electronics save space by having a pick-and-placeable u.FL connector (also called uFL, IPEX, IPAX, IPX, MHF, and AM). But most antennas have SMA or RP-SMA connectors on them. This little cable will brid..
Rs250.00
Model: BE-000941
FEATURES:
Frequency: 125KHZ
- Baud rate: 9600
- Interface: TTL level RS232 format
- Working voltage: DC 5V(+/-5%)
- Working current: <50mA
- Receive distance: 20~50mm
- Working temperature: -10°C~+70°C
- Storage temperature: -20°C~+80°C
- Humidity: 0~95%
- Wiring size: 46*32*3mm
- ..
Rs248.00
Model: BE-000705
DESCRIPTION:
The UC3842/UC3843/UC3844/UC3845 are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These integrated circuits featrue a trimmed oscillator for precise duty cycle control, a tem..
Rs18.00
Model: BE-000706
DESCRIPTION:
The UC3842/UC3843/UC3844/UC3845 are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These integrated circuits featrue a trimmed oscillator for precise duty cycle control, a tem..
Rs18.00
Model: BE-000860
FEATURES:
Peak Repet. Reverse Voltage (Vrrm): 1000V
Max. RMS Reverse Voltage (Vr): 700V
Average Rectified Current (Io): 3.0A
Max. Reverse Current (Ir): 0.010mA
Max. Forward Voltage Drop (Vf): 1.7V
Reverse Recovery Time (Trr): 75ns
Rs6.00
Out Of Stock
Model: BE-000081
DESCRIPTION:
1. Onboard motor driver chip ULN2003A;
2. The chip frequently-used pin leads out for easy connection;
3. Pin 5~12V power supply;
4. On-board 4-way signal indicator;
4. XH-5P onboard pin socket, you can connect directly 28BYJ-48 model of the stepper motor
&nbs..
Rs93.00
Model: BE-000580
The ULN2003 is a monolithic IC consists of seven NPN darlington transistor pairs with high voltage and current capability.
It is commonly used for applications such as relay drivers, motor, display drivers, led lamp drivers, logic buffers, line drivers, hammer drivers and other high voltage curre..
Rs13.00
Model: BE-000264
DESCRIPTION:
This is 28YBJ-48 DC 5V 4 phase 5 wire stepper motor with ULN2003 driver board. 5-wire phase can drive ordinary uln2003 chip can also be connected as phase 2 may be supporting the development board, direct plug, easy to use stepper motor used in the development board
Motor:
- Di..
Rs120.00
Model: BE-000709
DESCRIPTION:
The 8 NPN Darlington connected transistors in this family of arrays are ideally suited for interfacing between low logic level digital circuitry (such as TTL, CMOS or PMOS/NMOS) and the higher current/voltage requirements of lamps, relays, printer hammers or other similar loads f..
Rs15.00
Out Of Stock
Model: BE-000870
DESCRIPTION:
Pair of Ultrasonic compact Transmitter & Receiver sensor which can be used to build object sensor, distance sensor, motion sensor etc with high-performance characteristics. Standard operating frequency (40Khz) and good sensitivity. Ideal for robot applications, alarm sensors, ran..
Rs89.00
Model: BE-000528
UM3561 is a low-cost, low-power CMOS LSI designed for use in alarm and toy applications. Since the integrated circuit includes oscillator and selector circuits, a compact sound module can be constructed with only a few additional components. The M3561 contains a programmed mask ROM to simulate siren..
Rs140.00
Model: BE-000127
Product description:
ProtoShield prototype expansion board with two buttons and two LED circuit can be used directly,
all of the pins and the power leads are ve..
Rs69.00
Model: BE-001477
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..
Rs111.00
Out Of Stock
Model: BE-000462
DESCRIPTION:
Standard USB 2.0 Type A to Type B conversion cable to be used with Arduino boards and other development boards.
Rs50.00
Model: BE-001553
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
..
Rs251.00
Model: BE-001346
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..
Rs334.00
Out Of Stock
Model: BE-000332
DESCRIPTION:
1. supports Google Android ADK. support Android phones: G1. Nexus One. Nexus S. Motorola Droid X
2. (phone system needs to be upgraded to Android 2.3.4. you need to upgrade to the Tablet PC Android 3.1)
3. Provide compiled APK installation package source files and ADK
4. com..
Rs899.00
Out Of Stock
Model: BE-001004
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..
Rs33.00