-
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.
-
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s 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.
-
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t 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.
-
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t 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.
-
- Dual Input IC with 4 OR Gates with an operating voltage range from 3V to 18V
- Fully Static and Medium Speed Operation: with tPHL, tPLH = 60ns (typ) at 10V
- DC input current: 10mA
- High-Voltage Type (20V Rating)
- Power Dissipation: 500mW
- Maximum propagation delay is 250ns.
- Standard symmetric output
- Minimum logic Low and High voltage @+5V is1.5V and 3.5V
- Maximum Transition Time is 200ns
-
- Input levels: CMOS level
- 16-line demultiplexing capability
- Decodes 4 binary-coded inputs into 16 mutually-exclusive outputs
- Complies with JEDEC standard no. 7 A
- ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200V
- Multiple package options
- Specified from -40C to +85C and -40C to +125C
-
BT134 Triac – 600V – 4A (BT134-600E) Triac they are used in AC switching and control applications with current ratings from under 1A to 40A rms. Since TRIACs are bi-directional switching devices they are commonly used for switching AC applications. It has Maximum Terminal current: 4A, Max Terminal Voltage is 600 V, Gate trigger current: 25mA & On-state Gate voltage: 1.7V.
-
-18%
- HEX Inverter
- Logic Gate IC
- Not Gate | Inverter
- 7404
- SN74HC04N same as SN74LS04N
- IC 04 IC04
-
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.
-
The 4072 is a member of the 4000 Series CMOS range, and contains two independent OR gates, each with four inputs.
-
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
-
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.
-
-16%
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.
-
8051 is an 8-bit family of microcontrollers developed by Intel. This microcontroller was also referred as a system on a chip because it has 128 bytes of RAM, 4K bytes of ROM, 2 Timers, 1 Serial port, and four ports on a single chip. The CPU can work for only 8 bits of data at a time because 8051 is an 8-bit processor. In case the data is larger than 8 bits then it has to be broken into parts so that the CPU can process conveniently.
-
The 4N25 is an optocoupler for general purpose applications. It contains a light emitting diode optically coupled to a photo-transistor.
-
-34%
IR2110 Mosfet & IGBT Gate Driver IC
Original price was: ₨450.00.₨299.00Current price is: ₨299.00. Quick ViewThe IR2110 is high voltage, high speed power MOSFET and IGBT drivers with independent high and low side referenced output channels.
-
-13%
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.
-
- N-Channel Power MOSFET
- Continuous Drain Current (ID): 8A
- Gate threshold voltage (VGS-th) is 10V (limit = 20V)
- Drain to Source Breakdown Voltage: 500V
- Drain Source Resistance (RDS) is 0.85 Ohms
- Rise time and fall time is 23nS and 20nS
- Available in To-220 package
-
- 8N60 N-Channel Power Mosfet Transistor
- Ultra low gate charge ( typical 28 nC )
- Low reverse transfer capacitance ( Crss= typical 12.0 pF )
- Fast switching capability
- Avalanche energy specified
- Improved dv/dt capability, high ruggedness
- Drain Current: ID= 7.5A at TC= 25
- Drain Source Voltage: VDSS= 600V
- Static Drain-Source On-Resistance: RDS(on)< 1.2
-
- 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
-
-36%
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.
-
-36%
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.
-
-17%
- Resistance: 203 20K Ohm,
- Resistor Tolerance: ±10% Max
- Max Voltage: 50V
- Rating Power: 0.1W
- Technology: Carbon Film
- Adjustment Type: Top Adjustment
-
- 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
-
-13%
- 24V Positive Voltage Regulator
- Minimum Input Voltage is 33V
- Maximum Input Voltage is 40V
- Output Current: 1.5 A
- Internal Thermal Overload and Short circuit current limiting protections are available.
- Junction Temperature maximum of 125 degree Celsius
- Available in TO-220, TO-3 and KTE package
-
-13%
- Output voltage tolerances of ±2% at Tj = 25˚C and ±4% over the temperature range (LM340A)
- Line regulation of 0.01% of VOUT/V of ∆VIN at 1A load (LM340A)
- Load regulation of 0.3% of VOUT/A (LM340A)
- Internal thermal overload protection
- Internal short-circuit current limit
- Output transistor safe area protection
- P+ Product Enhancement tested
-
- Carries Low input bias current = 50 pA
- Available with Low input noise current = 0.01 pA/Hz
- Comes with Fast settling time to 0.01% = 2us
- Contains internally trimmed offset voltage = 15 mV
- Carries Low input noise voltage = 16nV/Hz
- Exhibits Low supply current = 3.6 mA
-
-36%
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)
-
BC327 is a PNP bipolar junction transistor which is mainly designed for general purpose, small signal and switching applications.
-
-12%
TB6560 Stepper Motor Driver IC
Original price was: ₨1,050.00.₨929.00Current price is: ₨929.00. Quick ViewThe latest 3rd generation TB6565 Stepper Driver has been upgraded to the intelligent, professional and industrial-level drive, embedding intelligent memory chip and upgrading the external manual control tools.
-
-14%
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
-
-20%
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
-
- Asynchronous Set-Reset Capability
- Static Flip-Flop Operation
- Medium-Speed Operation: 16 MHz (Typical) Clock Toggle Rate at 10-V Supply
- Standardized Symmetrical Output Characteristics
- Maximum Input Current Of 1- A at 18 V Over Full Package Temperature Range:
- 100 nA at 18 V and 25C
- Noise Margin (Over Full Package Temperature Range):
- 1 V at VDD = 5 V
- 2 V at VDD = 10 V
- 2.5 V at VDD = 15 V
-
- 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: –
-
-22%
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.
-
-36%
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.
-
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.
-
- 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.
-
-27%
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.
-
-13%
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.
-
-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.
-
The 74LS373 consists of eight latches with 3-state outputs for bus organized system applications. The flip-flops appear transparent to the data.
-
This IC is a 16-Bit SPI I/O Expander with Serial Interface. This IC has 25mA sink/source capability per I/O.
-
N-Channel Power MOSFET provide the circuit designer with the best combination of fast switching, ruggedized device design, low on-resistance and cost-effectiveness.
-
-15%
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
-
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.
-
The CD4024 is a 7-stage ripple-carry binary counter. Buffered outputs are externally available from stages 1 through 7. The counter is reset to its logical 0 stage by a logical 1 on the reset input. The counter is advanced one count on the negative transition of each clock pulse.
-
The 4077 is a quad 2-input EXCLUSIVE-NOR gate. The outputs are fully buffered for the highest noise immunity and pattern insensitivity to output impedance. The 4077 operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input.