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DB9 is a commonly known connector used in Serial Asynchronous Data Transmission that are are designed to work with the EIA/TIA 232 serial interface standard. RS-232 (Recommended Standard 232) is the standard for establishing serial data transfer between DTE(Data Terminal Equipment) and DCE(Data Circuit-terminating Equipment.
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Buy high quality DC Jack for your printed circuit board. A DC jack is an electrical connector for supplying direct current power.
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Out Of StockBuy low price, high quality drill chuck.
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Buy low price, high quality 8mm push button
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Buy low price, high quality4 position terminal block.
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The CD4040 is a 12-stage ripple carry binary counter. The counters are advanced one count on the negative transition of each clock pulse. The counters are reset to the zero state by a logical 1 at the reset input independent of the clock.
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The 4072 is a member of the 4000 Series CMOS range, and contains two independent OR gates, each with four inputs.
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This is a monostable multivibrator or pulse generator.
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74HC540 is a 20 Pin Octal 3-state Inverting Buffer IC having 2V to 6V Operating Voltage range with 6mA output current. The 3-STATE buffers utilize advanced silicon-gate CMOS technology. They possess high drive current outputs which enable high speed operation even when driving large bus capacitances.
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The 74LS373 consists of eight latches with 3-state outputs for bus organized system applications. The flip-flops appear transparent to the data.
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The 7408 is a QUAD 2-Input AND gates and contains four independent gates each of which performs the logic AND function. It comes in 14-pin DIP package. 7408 AND Gate IC 74HC244 74244 Octal Buffers & Line Driver IC in Pakistan
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The SN74HC244N is an Octal Buffer and Line Driver IC, designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters. This device organized as two 4-bit buffers/drivers with separate output-enable (OE)/inputs. When OE/ is low, the device passes non-inverted data from the A inputs to the Y outputs. When OE/ is high, the outputs are in the high-impedance state.
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Texas Instruments SN7414 Series Inverters are available at ElectroNation.
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The 74LS139 is a high speed Dual 1-of-4 Decoder/De-multiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active LOW Outputs. Each decoder has an active LOW Enable input which can be used as a data input for a 4-output demultiplexer. Each half of the LS139 can be used as a function generator providing all four minterms of two variables. The LS139 is fabricated with the Schottky barrier diode process for high speed and is completely compatible with all Motorola TTL families.
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Hot-21%
Arduino Pro Mini 5V 16Mhz ATMEGA328
Original price was: ₨1,399.00.₨1,099.00Current price is: ₨1,099.00. Quick View- 131 Powerful Instructions – Most Single Clock Cycle Execution
- Up to 20 MIPS Throughput at 20 MHz
- Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
- One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
- Real Time Counter with Separate Oscillator
- Six PWM Channels
- 8-channel 10-bit ADC in TQFP and QFN/MLF package
- Programmable Watchdog Timer with Separate On-chip Oscillator
- On-chip Analog Comparator
- 23 Programmable I/O Lines
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- Using 5050 full-color LED.
- RGB tricolour current一limiting resistance to prevent burnout.
- Through the PWM adjusting three primary colors can be mixed to obtain different colors.
- With a variety of single一chip interfaces.
- Working Voltage: 5V.
- LED Drive Mode: Common cathode driver.
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- Added six I/O serial and six SPI serial
- Support wireless 802.11 b/g/n standard
- Support the STA/AP/STA AP three work modes
- Built-in TCP/IP protocol stack, and support multiple TCP Client connection
- Support rich Socket the AT command
- Support UART/GPIO data communication interface
- Support Smart Link intelligent networking
- Support remote firmware update (OTA)
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A3967 Stepper Motor Driver Module
Original price was: ₨400.00.₨360.00Current price is: ₨360.00. Quick ViewThis EasyDriver compatible stepper motor driver module utilizes the Allegro A3967SLB micro-stepping driver to proved a simple and compact means of driving bi-polar motors, and motors wired as bi-polar. I.e. 4,6, or 8 wire stepper motors from a microcontroller. By default, the module will accept a 5V TTL step and direction signal from the microcontroller to stop the motor in either full, half, quarter, and eighth-step modes. By shorting jumper SJ2 it can also be configured to be compatible with 3.3V microcontrollers that are not 5V tolerant. An onboard potentiometer allows for setting maximum drive current.
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Out Of StockMultiturn Variable Potentiometer 5K
Original price was: ₨495.00.₨396.00Current price is: ₨396.00. Quick ViewA potentiometer is a manually adjustable variable resistor with 3 terminals. Two terminals are connected to both ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element. The position of the wiper determines the output voltage of the potentiometer.
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Humidity and Temperature Sensor DHT22
Original price was: ₨899.00.₨659.00Current price is: ₨659.00. Quick View- Calibrated and doesn’t require extra components
- Input: 3.3-6V
- Measuring current: 1-1.5mA
- Standby current: 40-50uA
- Humidity: 0-100% RH
- Temperature: -40º to 80ºC (+-0.5ºC)
- RH accuracy: +-2%
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Tower Pro MG996R Metal Gear High Torque Servo Motor 180 & 360 Deg
Price range: ₨789.00 through ₨849.00 Quick View- The operating Voltage is +5V typically
- Current: 2.5A (6V)
- Stall Torque: 9.4 kg/cm (at 4.8V)
- Maximum Stall Torque: 11 kg/cm (6V)
- Operating speed is 0.17 s/60
- Gear Type: Metal
- Rotation : 0-180 or 0 to 360
- Weight of motor: 55gm
- Package includes gear horns and screws
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INFRARED TEMPERATURE SENSOR GY-906 MLX90614
Original price was: ₨3,950.00.₨1,599.00Current price is: ₨1,599.00. Quick View- Easy to integrate
- Mounted on a breakout board with two types of pins
- 10k Pull up resistors for the I2C interface with optional solder jumpers
- Factory calibrated in temperature range:
- -40+125C for sensor temperature
- -70+380C for object temperature
- High accuracy of 0.5C over a wide temperature range (+50C for both) High (medical) accuracy calibration
- The measurement resolution of 0.02C
- Single and dual-zone versions
- SMB is compatible digital interface
- Customizable PWM output for continuous reading
- Different package options for applications and measurements versatility
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Perfect heating element for your soldering iron.
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- Type: Axial Flow Fan
- Blade Material: Plastic
- Bearing Type: Ball/hyper bearing
- Bearing system type: Ball/Hydraulic bearing
- Rated voltage: 5V/12V/24V/48V
- Rated speed: 2000/2500/3000/3500/4000/5000RPM
- Maximum airflow: 26.13/33.02/38.10/43.90/49.50/63.50CFM
- Maximum pressure(mmH2O): 1.75/2.65/3.38/4.85/6.58/9.40mmH2O
- Maxima noise(dBA): 22.1/26.7/30.9/37.2/40.9/42.0dBA
- Function: by impedance, by IC, by IC with FG
- Safety approvals: CE, TUV, UL
- Lead wire: UL Type (+): Red wire ; (-): Black wire. This is a two-wire cooling fan
- Bearing Type: Dual Ball Bearings
- Life: Working up to 50000h at 25 degrees.
- Applications: Server cabinet, UPS power, computer, CPU, etc.
- Check the voltage whether fit your need. power the fan with corresponding voltage.
- Make sure the + (RED wire) and Black wire are connected to power correctly.
- 1 x 3 Inches12V DC Fan
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This is 9V DC battery clip.
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A DIP switch is a manual electric switch that is packaged with others in a group in a standard dual in-line package.
A DIP switch also known as DIP switches, toggle switch, over clocking switch, the address switch, mired switch, digital switch, DIP switch
DIP switches are an alternative to jumper blocks. Their main advantages are that they are quicker to change and there are no parts to lose.
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A reed switch is an electromagnetic switch used to control the flow of electricity in a circuit. They are made from two or more ferrous reeds encased within a small glass tube-like envelope, which become magnetised and move together or separate when a magnetic field is moved towards the switch.
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A terminal block is a screw type electrical connector where the wires are clamped down to a metal part by a screw. This is a 2 pin terminal block.
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A terminal block is a screw type electrical connector where the wires are clamped down to a metal part by a screw. This is a 2 pin terminal block.
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Out Of StockPropellers generate thrust by spinning and moving air. High accuracy, well balanced.
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A switch is an electrical component that can make or break an electrical circuit, interrupting the current or diverting it from one conductor to another. This switch has 2 positions i.e. on-off.
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Out Of Stock- 3.3V @ 50mA
- 250kbps Max data rate
- 1mW output (+0dBm)
- 300ft (100m) range
- Wire antenna
- Fully FCC certified
- 6 10-bit ADC input pins
- 8 digital IO pins
- 128-bit encryption
- Local or over-air configuration
- AT or API command set
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- Motor construction: 10- Flat coreless vibration motor
- Coil construction: Flat coreless core
- Rectifying method: Precious brush and commutator
- Rated Load: Vibration weight
- Rotation direction: CCW or CW
- Motor position: Any position available
- Voltage range for use: DC 2.5V – 3.5V
- Allowable temperature range: -20C to 70C
- Storage environment: -30C- 80C
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A switch is an electrical component that can make or break an electrical circuit, interrupting the current or diverting it from one conductor to another. This switch has 2 positions i.e. on-off.
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It is a type of electrical connector typically used for analog audio signals.
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A DC jack is an electrical connector for supplying direct current power.
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On/Off Switch (3 Pin, Square Shape, Medium Size)
Original price was: ₨50.00.₨29.00Current price is: ₨29.00. Quick ViewA switch is an electrical component that can make or break an electrical circuit, interrupting the current or diverting it from one conductor to another. This switch has 2 positions i.e. on-off.
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A switch is an electrical component that can make or break an electrical circuit, interrupting the current or diverting it from one conductor to another. This switch has 2 positions i.e. on-off.
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A push-button is a simple switch mechanism for controlling some aspect of a machine or a process. It completes an electric circuit when you press on it. When it’s on, a small metal spring inside makes contact with two wires, allowing electricity to flow.
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A push-button is a simple switch mechanism for controlling some aspect of a machine or a process. It completes an electric circuit when you press on it. When it’s on, a small metal spring inside makes contact with two wires, allowing electricity to flow.
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Power Relay with a coil rated voltage of 5V and SPDT (single-pole, double-throw) contacts. The relay have 5 pins, with good quality and long operational life.
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A?relay?is an electromagnetic switch operated by a relatively small electric current that can turn on or off a much larger electric current.
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Slim and space saving power plug-in relay.
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Power socket relay base for MY2 Relay.
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G2R1 is a power relay with a coil rated voltage of 24V. The relay have 5 pins, with good quality and long operational life.
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12 Volts Double Pole Double Throw relay. It is often used to interface an electronic circuit, which works at a low voltage to an electrical circuit which works at a high voltage.
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G2R is a power relay with a coil rated voltage of 6V. The relay have 5 pins, with good quality and long operational life.
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G2R1 is a power relay with a coil rated voltage of 12V. The relay have 5 pins, with good quality and long operational life.