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The main use is for audio frequency amplifier applications. It can also be used for the switching purpose just like other PNP transistors. When use as an Audio frequency general purpose amplifier, can be operated in the active region. This transistor is further divided into four groups according to the DC current gain, O, Y, G, and L and has 140, 240, 400 and 700 hfe DC current gain respectively.
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These Zero Insertion Force (ZIF) sockets clamp onto a chip, making a good electrical connection, when you push the lever down. When you release the lever, it releases the chip. This allows you to repeatedly insert or remove a chip from the socket without damage to either. These are great for two situations: When you want to replace the chip that goes in a given place frequently, or when you want to program one chip after another in the same fixture.
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-11%
CD4033 is a simple decoder IC that is commonly used to drive Seven segment displays.
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-18%
9N90 is a N-Channel enhancement mode power mosfet.
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It is an integrated circuit that converts the signals from the RS232 serial port to the proper signal which is used in the TTL compatible digital logic circuits. The MAX232 can convert the signals like RX, TX, CTS, and RTS and it is a dual driver/receiver.
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The Exclusive OR gates are monolithic complementary MOS (CMOS) integrated circuits constructed with N-Channel and P-Channel enhancement mode transistors. All inputs are protected against static discharge with diodes to VDD and VSS.
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The TL431 is three-terminal adjustable shunt regulators, with specified thermal stability over applicable automotive, commercial, and military temperature ranges. The output voltage can be set to any value between Vref (approximately 2.5 V) and 36 V, with two external resistors. These devices have a typical output impedance of 0.2 .
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2N4401 is an NPN bipolar junction transistor that is mainly designed for general purpose, small signal, and switching applications.
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2N5551 is an NPN amplifier Transistor with an amplification factor (hfe) of 80 when the collector current is 10mA. The transistor is commonly used for amplification of audio or other low power signals.
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- Guaranteed zero reading for 0 V input on all scales
- True polarity at zero for precise null detection
- 1pA typical input current
- True differential input and reference, direct display drive – LED lCL7107
- Low noise – less than 15 VP-P
- On-chip clock and reference
- Low power dissipation – typically less than 10mW
- No additional active circuits required
- Enhanced display stability
- Pb-free (RoHS compliant)
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The 2N2905 from Multicomp Pro is a through-hole, silicon planar PNP low power bipolar transistors in a TO-39 metal can package. These are general-purpose transistors suitable for switching applications.
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This device is designed for use where the output voltage is a product of an input voltage (signal) and a switching function (carrier). Typical applications include suppressed carrier and amplitude modulation, synchronous detection, FM detection, phase detection, and chopper applications.
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74LS47 IC – Common Anode LED Driver
Original price was: ₨90.00.₨65.00Current price is: ₨65.00. Quick View74LS47 is a BCD to 7-segment decoder/driver IC. It accepts a binary coded decimal as input and converts it into a pattern to drive a seven-segment for displaying digits 0 to 9.
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Single row male pin header for PCBs and veroboard.
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Soldering Iron Element 40W (High Quality)
Original price was: ₨250.00.₨149.00Current price is: ₨149.00. Quick ViewHigh quality heating element for your soldering iron.
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High quality heating element for your soldering iron.
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Rj-45 Crimper (High Quality)
Original price was: ₨950.00.₨849.00Current price is: ₨849.00. Quick ViewPortable ethernet network cable crimper tool, used to crimp RJ-45 connector at the end of the ethernet cable.
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Portable ethernet network cable crimper tool, used to crimp RJ-45 connector at the end of the ethernet cable.
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-43%
Digital Multimeter Needle Tip Probe Test Leads
Original price was: ₨350.00.₨199.00Current price is: ₨199.00. Quick ViewMultimeter probe test lead is ideal for testing digital circuitry. 15mm plug insertion depth, easily connect to universal digital multimeter standard jack. These needle tipped multimeter probes are great for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Pair of multimeter replacement cable leads Red and Black. Fits most standard multimeters, please check specifications for size and diameter of the plug connectors. Copper conductor in silicone shielding, heat resistant plastic leads with sharp metal ends.
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-16%
A soldering iron is a hand tool used in soldering. The power rating of this soldering iron is 30W.
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8″ Tie Cable Tie Clip 8 inch – WHITE
Original price was: ₨260.00.₨220.00Current price is: ₨220.00. Quick View- Length: 8 inches
- Purpose: Multipurpose (basically tie two things together)
- Light, Safe &Unbreakable.
- Slip Proof Lock.
- Simply to insert Due to Bent Tail.
- Inside Serration For a Strong Hold onto Bundles.
- Easy Application Either Manually or With a Processing Tool.
- These Cable Ties Are Used For Routing, Bundling & Securing of Cables, Pipes, and Hoses As Well As For Car Wheel Cup.
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A type of fastener, for holding items together, primarily electrical cables or wires. This is 4″ long in length.
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Out Of StockYX360 Sanwa Analog Multimeter
Original price was: ₨675.00.₨540.00Current price is: ₨540.00. Quick ViewThis instrument is a portable multitester designated for the measurement of low-voltage circuit. This is used at small communications equipments, home electric appliances, voltage of lump line, and measurement of various types of batteries.
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A soldering iron is a hand tool used in soldering. The power rating of this soldering iron is 30W.
Features:
- Soldering iron with 30W power and replaceable tip
- Simple soldering of printed circuit boards/components, using the de-soldering suction pump
Convenient storage when not in use - Power supply: 220 to 240V (don’t support 110V)
- RoHS and CE Approved
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Soldering Iron With Light indication 30W
Original price was: ₨690.00.₨499.00Current price is: ₨499.00. Quick ViewA soldering iron is a hand tool used in soldering. The power rating of this soldering iron is 30W. This soldering iron has a light indication as well.
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Android charging cable for smart phones.
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Solder Sucker Desoldering Pump Tool
Original price was: ₨250.00.₨199.00Current price is: ₨199.00. Quick ViewBrand new
Material: Metal
Length: approx. 190mm
Temperature Range: 100℃ Max.
Suction Force: 500 cm-Hg
Feature:
Providing safe, low cost means of desoldering connections, PC boards and components.
Large capacity spring-loaded plunger quickly removes solder in a single action.
Tool easily disassembles for fast cleaning, tip and ring replacement.
Internal plunger pin automatically purges solder from tip with each use.
Powerful suction for solder removal. Fine workmanship and good performance.
Light in weight. Easy to use.
Durable in use.
Ideal for all types of repairing.
Ideal for heavy use including production re-work and repair.
Package included: 1 x Solder Remover
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Providing safe, low-cost means of desoldering connections, PC boards, and components.
Large capacity spring-loaded plunger quickly removes solder in a single action.
Tool easily disassembles for fast cleaning, tip, and “O” ring replacement.
Plunger pin automatically purges solder from the tip with each use.
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Out Of StockPIC 16F877 Microcontroller
Original price was: ₨1,500.00.₨1,199.00Current price is: ₨1,199.00. Quick ViewThis robust (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip’s robust PIC® architecture into a 40- or 44-pin package. It is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F877A features 256 bytes of EEPROM data memory, self-programming, an ICD, 2 Comparators, 8 channels of 10-bit Analog-to-Digital (A/D) converter, 2 capture/compare/PWM functions, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and a Universal Asynchronous Receiver Transmitter (USART). These features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.
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DC Gear Motor 6v TT Yellow Gear Motor Double Shaft
Original price was: ₨350.00.₨189.00Current price is: ₨189.00. Quick ViewSpecification: DC Gear Motor 6v TT Gear Motor Yellow Double Shaft
Operating voltage: 3V-6VDC .
Reduction Ratio: 1:48.
The load current: less than or equal to150mA (3V) , less than or equal to200mA (6V) .
No-load Speed: 90+/-10% rpm(3V), 200±10% rpm(6V) .
Color: Yellow.
Material: Plastic, metal.
Size: 7×2.2×1.8cm -
10V-1.5W Zener Diode, general purpose zener diode used in many circuits.
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Out Of StockLCD Green 20×2 display module (JHD202C)
Original price was: ₨315.00.₨252.00Current price is: ₨252.00. Quick View- Color of display: Green
- Color of character: Yellow
- Size : 20 x 2 (20 character x 2 rows)
- Input voltage: +5V
- Supply current: 1.5mA
- Board dimensions : 116mm x 38mm (LxB)
- Display dimensions : 83mm x 19mm (LxB)
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- Xener Diode 9V
- Power 0.5W (1/2 watt)
- Good Quality
- Bread Board Mount
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Made in Germany ”with a unique screw cap that prevents the glue from drying out, Glues strong, fast and durable, glides smoothly, For use at home, at school and in the office”
UHU the all purpose adhesive is ideal for household repairs, creative, handicraft work, school and office. Not to use on Styrofoam. Fast and strong , Crystal Clear, adjustable.
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- RoHs Certification
- Battery Model: 18650
- Cell number: 3
- Output Voltage: 11.1 V
- Plug form: DC 2.1 (outer diameter 5.5, inner diameter 2.1)
- Size: 78.24mm x 59.46mm x 21.41mm/ 3.08 x 2.34 x 0.84 inches
- Weight: 30 g
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- Charge your smartphone with this Micro USB cable
- Enjoy smooth data transfers to/from computer, laptops
- 1.5 Meter length cable
- Lasts upto 10X longer than conventional cable.
- Safe & Smart
- Durable Product
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Out Of StockOppo Fast Charger (2 Ampere)
Original price was: ₨207.00.₨166.00Current price is: ₨166.00. Quick View2 ampere charger for smart phones.
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- 130 motor parameters:
- Rated Voltage 3V to 5V
- No-load speed: 6000 rpm
- Suitable voltage: 3-6V (6000-12000 rpm)
- No-load current: 80mA
- Stall current: 0.6A
- Motor base size: small hole about 1.9mm
- About 25mm long
- Internal diameter is about 19.5mm
- The base is about 3.8mm thick
- Height: about 24.3mm
- Width: about 13.8mm
- Fan blade: 50mm
- Color: random
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Out Of StockDC Gear Motor With Encoder (6V 210RPM)
Original price was: ₨2,340.00.₨1,872.00Current price is: ₨1,872.00. Quick ViewThis is 6V DC Motor 10kg-cm 210RPM w/Encoder metal geared DC motor w/Encoder. It is a 6V motor with a 34:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 11 counts per revolution of the motor shaft, which corresponds to 341.2 counts per revolution of the gearbox’s output shaft.
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1660 Point Bread Board
Original price was: ₨2,499.00.₨1,999.00Current price is: ₨1,999.00. Quick ViewA breadboard is referred to a solder-less breadboard. These are great units for making temporary circuits and prototyping, and they require absolutely no soldering. You just need to place the component on the breadboard equipped with a power source.
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SPECIFICATIONS:
- BCM2835 at 1GHz (40% faster)
- 512MB RAM
- 802.11 b / g / n Wireless LAN
- Bluetooth 4.1
- Bluetooth Low Energy (BLE)
- Micro SD Slot
- Mini HDMI connector
- Micro USB for data
- Micro USB for Power
- Mini camera connector
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QTR-8A Reflectance Sensor Array
Original price was: ₨1,039.00.₨549.00Current price is: ₨549.00. Quick ViewThis sensor module has 8 IR LED/phototransistor pairs mounted, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.
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DS18B20 Temperature Sensor (Probe Type)
Original price was: ₨500.00.₨329.00Current price is: ₨329.00. Quick View- Usable temperature range: -55 to 125C (-67F to +257F)
- 9 to 12 bit selectable resolution
- Uses 1-Wire interface- requires only one digital pin for communication
- Unique 64 bit ID burned into chip
- Multiple sensors can share one pin
- 0.5C Accuracy from -10C to +85C
- Temperature-limit alarm system
- Query time is less than 750ms
- Usable with 3.0V to 5.5V power/data
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8×8 Dot Matrix MAX7219 MCU Control Display Generic Module
Original price was: ₨550.00.₨399.00Current price is: ₨399.00. Quick View- Operating Voltage: 4.7V 5.3V
- Operating Current: 320mA
- Max Operating Current: 2A
- Display type: LED
- Mounting: THT
- Display type: Matrix
- Display resolution: 8×8
- Color: Red
- Common electrode: Cathode
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2.54MM 1*40 PIN FEMALE DOUBLE ROW HEADER STRIP
Original price was: ₨70.00.₨55.00Current price is: ₨55.00. Quick ViewSingle row of 40-holes, Female Header Strip. Can be cut to size with a pair of wire-cutters. Standard .1″ spacing. We use them extensively in the Olimex development boards. They mate very well with break away male headers.
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12v DC cooling fan 80mm Ideal for compact PC cases (HTPC, ITX, Small Form Factor) and other chassis (intake & exhaust), replacement fan for NAS and other devices, etc. you can order all types of electrical and electronics components at ELECTRONATION.PK
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ULN2004 Features
- Output current (single output): 500mA (MAX.)
- High sustaining voltage output: 50V (MIN.)
- Output clamp diodes
- Inputs compatible with various types of logic
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74LS158 is a high speed Quad 2-input Multiplexer. It selects four bits of data from two sources using the common Select and Enable inputs.