Electronic Components – Page 7 – digilog.pk

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Electronic Components

digilog.pk stocks a broad range of discrete electronic components — resistors, capacitors, LEDs, diodes, transistors, ICs, connectors, switches, fuses, and hardware — all in one place for engineers, students, and hobbyists across Pakistan. Whether you're assembling a PCB or stocking a workshop, we carry the components you actually need at competitive prices with fast nationwide delivery.

What's in This Collection?

Passive components — resistors, capacitors, inductors, crystals — see also Resistors & Capacitors
Active components — transistors, MOSFETs, diodes, ICs — see also ICs, Transistors & Semiconductors
Electromechanical — push buttons, toggle switches, rotary encoders, tactile switches
Connectors — header pins, JST, screw terminals, USB sockets — see also Cables & Connectors
Indicators — LEDs, buzzers, 7-segment displays — see also LEDs & Lighting
Protection — fuses, varistors, TVS diodes, PTC resettable fuses
PCB hardware — standoffs, spacers, screws, DIP sockets, PCB mount connectors

Related Categories

For deep stock on passives browse Resistors & Capacitors. For semiconductors see ICs, Transistors & Semiconductors. Control components with boards from Development Boards. Wire them together using Cables & Connectors.

Common Applications

PCB assembly — passives, ICs, and connectors for custom board builds
Arduino breadboard projects — resistors, LEDs, buttons for quick prototyping
Repair work — replacement capacitors, MOSFETs, and fuses for electronics servicing
Lab stock — assortment kits for university electronics labs

Learning Resources

What is a Circuit? — SparkFun — beginner introduction to electronic components and circuits
Electronics Tutorials — component-by-component theory for all skill levels
Electronic Component — Wikipedia — taxonomy and description of all component types
Falstad Circuit Simulator — simulate circuits in-browser before building

Need development boards to drive your components? Browse Development Boards or Microcontrollers. For bulk component procurement for production runs contact info@digilog.pk.

High Quality China 8W 3.7V COB Light Module DIY LED Buy - a square white LED chip with a yellow circular light-emitting surface and four corner contact pads.

High Quality China 8W 3.7V COB Light Module DIY LED Buy

Rs 70

10mm Green LED Light Emitting Diode - shown as a clear, round-top component with two metal leads and a separate circular inset displaying a green light.

10mm Green LED Light Emitting Diode - a close-up showing the clear bulb, the two metal leads, and the longer positive lead marked with red text.

10mm Green LED Light Emitting Diode

Rs 20

TCRT5000 Reflective IR Sensor - a black plastic housing with a blue LED and a black infrared emitter, featuring four metal connection pins.

TCRT5000 Reflective IR Sensor - shown with a black plastic housing, blue and black lenses, pinout diagrams, and a circuit schematic with a 10k resistor.

TCRT5000 Reflective IR Sensor

Rs 60

5 Watt 5% Resistor - shown as a white rectangular ceramic block component with a single wire lead extending from each end and printed text on top.

5 Watt 5% Resistor - a dropdown menu labeled Resistance with a prompt to select a value above an Add to Cart button.

100pcs 1/2W Watt 5% Resistor

Rs 210

Resistance: 1R---SB194

1R---SB194

1.5R---B2

2.2R---SB192

2.7R---SB195

3.3R---SB201

3.9R---B6

4.7R---SB197

5.6R---B8

6.8R---SB202

8.2R---B10

10R---SB186

12R---B12

15R---SB188

18R---SB189

22R---SB187

27R---SB196

33R---SB200

39R---B18

47R---SB191

56R---SB193

68R---SB219

82R---SB217

100R---SB218

120R---B24

150R---SB198

180R---SB241

220R---SB215

270R---B28

330R---SB216

390R---B30

470R---SB221

560R---SB214

680R---SB208

820R---B34

1K---SB212

1.2K---B36

1.5K---SB220

1.8K---SB211

2.2K---SB213

2.7K---SB207

3.3K---SB209

3.9K---SB205

4.7K---SB206

5.6K---SB210

6.8K---SB204

8.2K---SB231

10K---SB226

12K---SB230

15K---SB228

18K---SB227

22K---SB240

27K---SB235

33K---SB234

39K---SB233

47K---SB232

56K---SB236

68K---SB229

82K---B58

100K---SB237

120K---SB239

150K---B61

180K---SB225

220K---B63-KRT103

270K---B64

330K---B65

390K---SB224

470K---SB223

560K---SB222

1M---SB238

Surface Mount RGB SMD LED - a white circular component with six metal leads and three internal coloured light-emitting chips.

Surface Mount RGB SMD LED - a clear, round component with six metal pins and three small circular red, green, and blue light indicators shown below.

Surface Mount RGB SMD LED

Rs 40

100k Variable Resistor Potentiometer Volume Type - a silver metal shaft, a threaded mounting base, and three metal pins on a brown circuit board.

100k Variable Resistor Potentiometer Volume Type

Rs 40

8mm LED Lamp White Color LED 0.5watt - a single clear-cased LED component with two metal pins extending from the base.

8mm LED Lamp White Color LED 0.5watt - three clear, dome-shaped LED components with two metal pins each, arranged against a grey background.

8mm LED Lamp White Color LED 0.5watt

Rs 10

Discontinued 2amp 220V AC Arduino 1 Channel TRIAC Module With Zero Crossing Sensor - shown as two green circuit boards with terminals, LEDs, and pins.

Discontinued 2amp 220V AC Arduino 1 Channel TRIAC Module With Zero Crossing Sensor - green rectangular circuit board with a screw terminal and LEDs.

Sold out

Discontinued 2amp 220V AC Arduino 1 Channel TRIAC Module With Zero Crossing Sensor

Rs 710

Yellow Wire 1 Meter Insulation Electronic PCB Wrapping Breadboard Jumper Wire Cable - shown as a single coiled roll of yellow wire secured with two ties.

Yellow Wire 1 Meter Insulation Electronic PCB Wrapping Breadboard Jumper Wire Cable - shown as a coiled bundle of yellow wire secured with two white ties.

Yellow Wire 1 Meter Insulation Electronic PCB Wrapping Breadboard Jumper Wire Cable

Rs 20

JST Sm 3 Pins Plug Male And Female Wire Connector - shown as a pair of black plastic 3-pin connectors with attached black, white, and red wires.

JST Sm 3 Pins Plug Male And Female Wire Connector - a hand holding a connected black plastic 3-pin male and female wire connector with colored wires.

JST Sm 3 Pins Plug Male And Female Wire Connector

Rs 70

1601 LCD 16x1 LCD 16×1 Character LCD Without Back Light Display - a green rectangular display module with a 16-pin connector row on a green circuit board.

1601 LCD 16x1 LCD 16×1 Character LCD Without Back Light Display - rear view showing a green rectangular circuit board with a black epoxy-covered chip, surface-mount components, and pins.

Sold out

1601 LCD 16x1 LCD 16×1 Character LCD Without Back Light Display

Rs 70

5.1V Zener Diode 1N4733A 1W Through Hole 2pin - shown as a single electronic component with a glass-encapsulated body and two metallic axial leads.

5.1V Zener Diode 1N4733A 1W Through Hole 2pin

Rs 10

Crystal 5mm Green LED Light Emitting Diode - shown as a clear, round-top component with two metal leads and an inset circular glow of green light.

Crystal 5mm Green LED Light Emitting Diode - a clear, dome-shaped component emitting a bright green light with two metallic pins extending downwards.

Crystal 5mm Green LED Light Emitting Diode

Rs 10

4 Way DIP Switch Made In Korea - a small red rectangular electronic component with four white sliding switches labeled 1, 2, 3, 4 and gold pins.

4 Way DIP Switch Made In Korea - a red, four-position slide switch with white toggles labeled 1 through 4 and four metal pins on the bottom.

4 Way DIP Switch Made In Korea

Rs 50

BD140 PNP Transistor - a black three-pin electronic component with a mounting hole at the top, shown in a studio product shot.

BD140 PNP Transistor - the schematic symbol, the black component with three pins, and a numbered list identifying the terminals.

BD140 PNP Transistor

Rs 20

4 Pin Sm Connector Male To Female 4pin Sm Connector Cable For RGB LED Strip - a black 4-pin male connector and a black 4-pin female connector attached to a multi-coloured ribbon cable.

4 Pin Sm Connector Male To Female 4pin Sm Connector Cable For RGB LED Strip - shown in bundles and close-up views with a 12mm dimension label.

4 Pin Sm Connector Male To Female 4pin Sm Connector Cable For RGB LED Strip

Rs 80

Diode Triode Capacitance ESR Meter Transistor Tester Lcr T4 - a blank green LCD screen, a blue ZIF socket, and a blue push-button on a yellow PCB.

Diode Triode Capacitance ESR Meter Transistor Tester Lcr T4 - a yellow circuit board with a green screen, a blue ZIF socket, a blue button, and a connected 9V battery.

Diode Triode Capacitance ESR Meter Transistor Tester Lcr T4

Rs 2,020

Mini Micro JST2.0 Losi 2.0mm 2-pin Connector Plug Male Female With Wire - two white plastic 2-pin connectors attached to red and black wires against a white background.

Mini Micro JST2.0 Losi 2.0mm 2-pin Connector Plug Male Female With Wire - two pieces of red and black wire with white male and female connectors on a blue background.

Sold out

Mini Micro JST2.0 Losi 2.0mm 2-pin Connector Plug Male Female With Wire

Rs 40

MAX7219 32×8 Dot Matrix Display Module - a blue circuit board with four LED matrices, pins on the left, and two insets displaying time in red.

MAX7219 32×8 Dot Matrix Display Module - connected to an Arduino board, showing the red illuminated text "Hello :)" on its LED matrix display.

MAX7219 32×8 Dot Matrix Display Module

Rs 1,210

DC-022 DC Power Female Jack Connector 5.5mm X 2.1mm DC Socket Charging Interface Panel Mount Connector DC Snap Socket - two black panel-mount DC sockets with metal terminals and a brown base, isolated on a white background.

DC-022 DC Power Female Jack Connector 5.5mm X 2.1mm DC Socket Charging Interface Panel Mount Connector DC Snap Socket - a pile of black cylindrical panel-mount sockets with gold-toned metal terminals and circular ports.

DC-022 DC Power Female Jack Connector 5.5mm X 2.1mm DC Socket Charging Interface Panel Mount Connector DC Snap Socket

Rs 30

Barrier Terminal Block Connector 7.62mm (KF25) - two black plastic components with metal screw terminals and a 300V 20A label on a blue background.

Barrier Terminal Block Connector 7.62mm (KF25) - three black, two-position screw terminal blocks with gold-toned metal connectors on a white background.

Barrier Terminal Block Connector 7.62mm (KF25)

Rs 40

2004A 20x4 Character Blue Color LCD Display For Arduino - a rectangular module with a blue screen displaying white text including "EASTRISING" and "20X4-CHARACTER-LCD".

2004A 20x4 Character Blue Color LCD Display For Arduino - a rectangular blue screen mounted on a green circuit board with a row of pin headers.

2004A 20x4 Character Blue Color LCD Display For Arduino

Rs 960

LED 3mm Green Crystal LED Super Bright - a clear, round-top green LED with two metal leads and a small inset circle of the LED glowing green.

LED 3mm Green Crystal LED Super Bright

Rs 10

Large 10mm Yellow LED Crystal - shown as a single, clear, dome-shaped light-emitting diode with two long metal pins extending from its base.

Large 10mm Yellow LED Crystal - shown as a clear component on the right and illuminated with a bright yellow light beam on the left.

Large 10mm Yellow LED Crystal

Rs 20

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