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This is the BC337, an NPN silicon BJT (Bipolar Junction Transistor). This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The BC337 is specifically rated at 50V and 800mA max.
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- Maximum Terminal current: 4A
- On-state Gate voltage: 1.4V
- Gate trigger current: 10mA
- Max Terminal Voltage is 600 V
- Holding current: 2.2mA
- Latching current: 4mA
- Available in To-220 Package
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The LM741 series are general-purpose operational amplifiers which feature improved performance over industry.The amplifiers offer many features : overload protection on the input and output, no latch-up when the common-mode range is exceeded, as well as freedom from oscillations. The LM741C is identical to the LM741 and LM741A except that the LM741C has their performance ensured over a 0C to +70C temperature range, instead of 55C to +125C.
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LM358 LM358P DIP8 LM 358 LM358N DIP-8 IC
Original price was: ₨45.00.₨29.00Current price is: ₨29.00. Quick View- Very low supply current drain (500 A) essentially independent of supply voltage
- Low input offset voltage: 2 mV
- Input common-mode voltage range includes ground
- Differential input voltage range equal to the power supply voltage
- Large output voltage swing: 0V to V+ 1.5V
- Internally frequency compensated for unity gain
- Large dc voltage gain: 100 dB
- Wide bandwidth (unity gain): 1 MHz (temperature compensated)
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BC327 is a PNP bipolar junction transistor which is mainly designed for general purpose, small signal and switching applications.
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Center Tapped Transformer 9V 1.5AMP
Original price was: ₨450.00.₨319.00Current price is: ₨319.00. Quick ViewSpecifications:
- Input Voltage: 220V/AC
- Output Voltage: 9V/AC
- Output current: 1.5 A
- Power : 24 Watts
- Phase: Single Phase
- Frequency:50Hz
- Cooling Type: Dry Type/Air Cooled
- Material: CRGO core and Super enameled copper wire
- Dimensions:85×42.6x50mm
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Center Tapped Transformer 12V 2.5AMP
Original price was: ₨520.00.₨449.00Current price is: ₨449.00. Quick View- Step-down Centre tapped Transformer
- Input Voltage: 220V AC at 50Hz
- Output Voltage: 12V, 12V or 0V
- Output Current: 2.5A
- Vertical mount type
- Low cost and small package
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8051 Atmel AT89C51 Microcontroller 8-bit
Original price was: ₨500.00.₨399.00Current price is: ₨399.00. Quick View- Compatible with MCS-51 Products
- 4K Bytes of In-System Reprogrammable Flash Memory
- Endurance: 1,000 Write/Erase Cycles
- Fully Static Operation: 0 Hz to 24 MHz
- Three-Level Program Memory Lock
- 128 x 8-Bit Internal RAM
- 32 Programmable I/O Lines
- Two 16-Bit Timer/Counters
- Six Interrupt Sources
- Programmable Serial Channel
- Low Power Idle and Power Down Modes
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- Type Designator: 2SA1013
- Material of transistor: Si
- Polarity: PNP
- Maximum collector power dissipation (Pc), W: 0.9
- Maximum collector-base voltage Ucb, V: 160
- Maximum collector-emitter voltage Uce, V: 160
- Maximum emitter-base voltage Ueb, V: 6
- Maximum collector current Ic max, A: 2
- Maksimalna temperatura (Tj), °C: 125
- Transition frequency (ft), MHz: 15
- Collector capacitance (Cc), pF: 35
- Forward current transfer ratio (hFE), min: 60
- Noise Figure, dB: –
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A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to create an electrical signal with a precise frequency. This frequency is often used to keep track of time, as in quartz wristwatches, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers. The most common type of piezoelectric resonator used is the quartz crystal, so oscillator circuits incorporating them became known as crystal oscillators, but other piezoelectric materials including polycrystalline ceramics are used in similar circuits.
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ULN 2803 is a high-voltage, high-current Darlington transistor array. The device consists of eight npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500 mA. The Darlington pairs may be connected in parallel for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers, and logic buffers.
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- A dual version of NE556 consists of two precision timers that operate in both monostable and astable modes.
- It is specified for operation from 4.5 V to 16 V.
- TTL compatible output which can source or sink current of up to 150mA.
- Adjustable duty cycle.
- It can produce a timing delay from microseconds to hours.
- The operating temperature range is from 0 to 70 degrees Celsius.
- It has temperature stability better than 0.005% per C.
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Atmega8 Microcontrollers IC 8Kbytes
Original price was: ₨899.00.₨659.00Current price is: ₨659.00. Quick ViewThe Atmel AVR ATmega8 is a low-power CMOS 8-bit microcontroller based on the AVR RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega8 achieves throughputs approaching 1MIPS per MHz, allowing the system designer to optimize power consumption versus processing speed.
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KBL406 5-600V 4A Bridge Rectifier
Original price was: ₨45.00.₨39.00Current price is: ₨39.00. Quick ViewBridge rectifier diode with a 4A current rating.
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-11%
KBPC3502 Bridge Rectifier Diode 35A 200V
Original price was: ₨200.00.₨179.00Current price is: ₨179.00. Quick ViewBridge rectifier diode with a 35A current rating.
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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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This IC is a 16-Bit SPI I/O Expander with Serial Interface. This IC has 25mA sink/source capability per I/O.
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Center Tapped Transformer 220V/15V-0-15V 600MA
Original price was: ₨450.00.₨379.00Current price is: ₨379.00. Quick ViewGood Quality Transformer, power supplies for all kinds of project and circuit boards. Step down 220V AC to 15V with a maximum 600MA current. Generally known as a Center tapped transformer.
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N-Channel Power MOSFET provide the circuit designer with the best combination of fast switching, ruggedized device design, low on-resistance and cost-effectiveness.
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Center Tapped Transformer 9V 0.4Amp
Original price was: ₨350.00.₨299.00Current price is: ₨299.00. Quick View- Input Voltage: 220V/AC
- Output Voltage: 9V/AC
- Output current: 0.4 A
- Power : 24 Watts
- Phase: Single Phase
- Frequency:50Hz
- Cooling Type: Dry Type/Air Cooled
- Material: CRGO core and Super enameled copper wire
- Dimensions:85×42.6x50mm
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A 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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- High-Voltage Types (20V Rating)
- CD4073BMS Triple 3-Input AND Gate
- CD4081BMS Quad 2-Input AND Gate
- CD4082BMS Dual 4-Input AND Gate
- Medium Speed Operation: tPLH, tPHL = 60ns (typ) at VDD = 10V
- 100% Tested for Quiescent Current at 20V
- Maximum Input Current of 1A at 18V Over Full Package Temperature Range; 100nA at 18V and +25oC
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14 Pin – DIP IC Socket/Base IC sockets are generally for preventing damage to IC’s from soldering and while testing multiple circuits. These are made from Black Thermoplastic and tin-plated alloy contacts. One end is notched to aid in identification. They can be mounted end to end to suit longer IC’s.
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- Type: NPN
- Collector-Emitter Voltage, max: 140 V
- Collector-Base Voltage, max: 140 V
- Emitter-Base Voltage, max: 5 V
- Collector Current − Continuous, max: 10 A
- Collector Dissipation: 100 W
- DC Current Gain (hfe): 55 to 160
- Transition Frequency, min: 30 MHz
- Operating and Storage Junction Temperature Range: -55 to +150 °C
- Package: TO-3P
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- 15V Positive Voltage Regulator
- Minimum Input Voltage is 17V
- Maximum Input Voltage is 35V
- Output Current: 1.5 A
- Internal Thermal Overload and Short circuit current limiting protection is available.
- Junction Temperature maximum of 125 degree Celsius
- Available in TO-220, TO-3 and KTE package
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- Multi-turn / Cermet / Industrial / Sealed
- 5 terminal styles
- Tape and reel packaging available
- Chevron seal design
- Mounting hardware available (H-117P)
- RoHS compliant
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The HT12E Encoder ICs are series of CMOS LSIs for Remote Control system applications. They are capable of Encoding 12 bit of information which consists of 8 address bits and 4 data bits. Each address and data input is externally programmable or fed in using switches. The HT12D Decoder ICs are series of CMOS LSIs for Remote Control system applications. These ICs are paired with each other. For proper operation a pair of encoder/decoder with the same number of address and data format should be selected (HT12E is paired with HT12D). The Decoder receive the serial address and data, transmitted by a carrier using an RF transmission medium and gives output to the output pins after processing the data. These Ics have operating Voltage : 2.4V ~ 12V. They have Low Power and High Noise Immunity.
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This device contains four independent gates each of which performs the logic exclusive-OR function.
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- Input Voltage range: 8V to 25V
- Output Voltage: 5.75V(min) – 6.25V(max)
- Output Current: 1A
- Peak current: 2.2A
- Operating Temperature : 0 to +125 C
- Polarity: Positive
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Optocoupler 817 QUAD contains an IRED optically coupled to a phototransistor. It is packaged in a 4pin DIP, available in wide-lead spacing option and SMT gullwing lead-form option. Input-output isolation voltage(rms) is 5.0kV. Collector-emitter voltage is 80V(*) and CTR is 50% to 600% at input current of 5mA.
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The LM317 device is an adjustable three-terminal positive-voltage regulator capable of supplying more than 1.5 A over an output-voltage range of 1.25 V to 37 V. It requires only two external resistors to set the output voltage. The device features a typical line regulation of 0.01% and typical load regulation of 0.1%. It includes current limiting, thermal overload protection, and safe operating area protection. Overload protection remains functional even if the ADJUST terminal is disconnected.
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The LF33CV is a very low drop voltage regulator. It has an output voltage of 3.3 V and a output current of 500 mA. Input voltage range 2.5V to 16V. It is suitable for low noise, low power applications and specially in battery powered systems.
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D-Type Flip-Flop 74HC175 DIP16 – SN74HC175N
Original price was: ₨60.00.₨40.00Current price is: ₨40.00. Quick View- Outputs can drive up to 10 LSTTL loads
- Contain four flip-flops with double-rail outputs
- 80A Maximum low power consumption
- 13ns Typical tpd
- 4mA Output drive at 5V
- 1A Maximum low input current
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Good Quality Transformer, power supplies for all kinds of project and circuit boards.
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This NPN Bipolar Darlington Transistor is designed for use in switching applications, such as print hammer, relay, solenoid and lamp drivers.
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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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Resistors are electronic components which have a specific, never-changing electrical resistance. The resistors resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and cant generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Resistors are electronic components which have a specific, never-changing electrical resistance. The resistors resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and cant generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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- Fast Switching Applications
- Uninterruptible Power Supplies
- Battery Chargers
- Battery Management Systems
- Solar Battery Chargers
- Solar Uninterruptible Power Supplies
- Motor Driver Applications
- Telecommunication Applications
- Computer Related Applications
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- Darlington medium-power NPN Transistor
- High DC Current Gain (hFE), typically 1000
- Continuous Collector current (IC) is 5A
- Collector-Emitter voltage (VCE) is 100 V
- Collector-Base voltage (VCB) is 100V
- Emitter Base Voltage (VBE) is 5V
- Base Current(IB) is 120mA
- Type NPN
- Collector-Emitter Voltage: 100V
- Collector-Base Voltage: 100V
- Emitter-Base Voltage: 5V
- Collector Current: 5A
- Collector Dissipation: 65W
- DC Current Gain (hfe): 1000
- Operating and Storage Junction Temperature Range: -65 to +150C
- Package: TO-220
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Variable resistor 50K Potentiometer / Variable Resistor
Original price was: ₨50.00.₨39.00Current price is: ₨39.00. Quick ViewVariable resistor 50K Potentiometer / Variable Resistor (50K Ohm) 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. The potentiometer essentially functions as a variable voltage divider. The resistive element can be seen as two resistors in series(potentiometer resistance), where the wiper position determines the resistance ratio of the first resistor to the second resistor. A potentiometer is also commonly known as a potentiometer or pot. The most common form of potmeter is the single turn rotary potmeter. This type of pot is often used in audio volume control (logarithmic taper) as well as many other applications. Different materials are used to construct potentiometers, including carbon composition, cermet, wirewound, conductive plastic or metal film.
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A 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. The potentiometer essentially functions as a variable voltage divider. The resistive element can be seen as two resistors in series(potentiometer resistance), where the wiper position determines the resistance ratio of the first resistor to the second resistor. A potentiometer is also commonly known as a potentiometer or pot. The most common form of potmeter is the single turn rotary potmeter. This type of pot is often used in audio volume control (logarithmic taper) as well as many other applications. Different materials are used to construct potentiometers, including carbon composition, cermet, wirewound, conductive plastic or metal film.
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This is a 32.768 MHZ Crystal. This is a low cost crystal oscillator with oscillation frequency of 32.768 MHZ. Crystal are normally required to provide clock pulses to your micro-controller or other ICs which require external clock source. An oscillator crystal has two electrically conductive plates, with a slice or tuning fork of quartz crystal sandwiched between them. The crystal oscillator circuit sustains oscillation by taking a voltage signal from the quartz resonator, amplifying it, and feeding it back to the resonator. Quartz has the further advantage that its elastic constants and its size change in such a way that the frequency dependence on temperature can be very low.
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- Identical in Function to the 74LS93 with Different Pin Arrangement
- Contains Four Master-Slave Flips-Flops together with a Binary Counter
- Gated Zero Reset
- Fast Propagation Speeds
- Low Power Dissipation
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- Package Type: TO-92
- Transistor Type: NPN
- Max Collector Current(IC): 30mA
- Max Collector-Emitter Voltage (VCE): 20V
- Max Collector-Base Voltage (VCB): 30V
- Max Emitter-Base Voltage (VBE): 5V
- Max Collector Dissipation (Pc): 300 Milliwatt
- Max Transition Frequency (fT): 120 MHz
- Minimum & Maximum DC Current Gain (hFE): 35 to 125
- Max Storage, Operating & Junction temperature range: -65 to +150 Centigrade
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2SA1941 bipolar transistor p-n-p type transistor. Collector-Emitter Voltage: -140 V Collector-Base Voltage: -140 V Emitter-Base Voltage: -5 V Collector Current: -10 A Collector Dissipation – 100 W DC Current Gain (hfe) – 55 to 160 Transition Frequency – 30 MHz Operating and Storage Junction Temperature Range -55 to +150 ?C
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- Op-amp coupled with MOSFET at output
- Wide power supply Range
- Singe supply – 5V to 16V
- Dual supply – ±2.5V to ±8V
- Input Terminal current: 1mA
- Maximum Output Voltage: 13.3V
- Maximum source current: 22mA
- Maximum sink current: 20mA
- Supply current: 10mA
- Common Mode Rejection Ration (CMRR): 80dB
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SCR C106 C106 Series – SCR TO-255AA 4A
Original price was: ₨75.00.₨59.00Current price is: ₨59.00. Quick View- Glassivated Surface for Reliability and Uniformity
- Power Rated at Economical Prices
- Practical Level Triggering and Holding Characteristics
- Flat, Rugged, Thermopad Construction for Low Thermal Resistance, High Heat Dissipation and Durability
- Sensitive Gate Triggering
- Device Marking: Device Type, e.g., C106B, Date Cod