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  1. digilog.pk
  2. Search: 71 results found for "polarity protection"
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Single Edge Safety Razor Blade For Mobile Phone RepairingSingle Edge Safety Razor Blade For Mobile Phone Repairing
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Single Edge Safety Razor Blade For Mobile Phone Repairing Opening Frame Cutting Polarizer Film Remover Tool
Sale priceRs 50 PKR
Dc-dc Buck Converter Car Usb Charger Module 6-24v 12v 24vDc-dc Buck Converter Car Usb Charger Module 6-24v 12v 24v
Sale
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17% OFF
USB DC-DC Buck Converter CAR USB Charger Module 6-24v 12v 24v To 5v 3a Step Down Voltage Regulator Power Supply Module
Regular price Rs 180 PKR Sale priceRs 150 PKR
Adjustable Dc To Step Down 5a Buck Converter With HeatsinkAdjustable Dc To Step Down 5a Buck Converter With Heatsink
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Adjustable Dc To Dc Step Down 5a Buck Converter With Heatsink Xl4015
Sale priceRs 240 PKR
20h100ct Dual High - voltage Schottky Rectifiers In Pakistan20h100ct Dual High - voltage Schottky Rectifiers In Pakistan
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20h100ct Dual High-voltage Schottky Rectifiers In Pakistan
Sale priceRs 60 PKR
A3144e Hall Effect Sensor 44e In PakistanA3144e Hall Effect Sensor 44e In Pakistan
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A3144e Hall Effect Sensor 44e In Pakistan
Sale priceRs 25 PKR
XL6019 5A DC-DC Step Up Boost Converter Price in PakistanXL6019 5A DC-DC Step Up Boost Converter Price in Pakistan
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XL6019 5A DC-DC Step Up Boost Converter Price in Pakistan
Sale priceRs 250 PKR
12v 2a Power Supply Adapter Ac Dc Switching Regulated
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12v 2a Power Supply Adapter Ac Dc Switching Regulated Supply Refurnished
Sale priceRs 260 PKR
Two Wire 0.28 Inch Led Mini Dc Voltmeter Digital DisplayTwo Wire 0.28 Inch Led Mini Dc Voltmeter Digital Display
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Two Wire 0.28 Inch Led Mini Dc Voltmeter Digital Display Voltage Tester Meter
Sale priceRs 230 PKR
Lm7805 7805 Voltage Regulator 5v
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Lm7805 7805 Voltage Regulator 5v Voltage Regulator
Sale priceRs 23 PKR
150w Dc To Boost Converter 10 32v 12 35v 6a Step Up Power150w Dc To Boost Converter 10 32v 12 35v 6a Step Up Power
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150w Dc To Dc Boost Converter 10 32v To 12 35v 6a Step Up Power Supply Module
Sale priceRs 550 PKR
1800W 40A DC to Adjustable Constant Voltage and Current1800W 40A DC to Adjustable Constant Voltage and Current
Sale
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19% OFF
1800W 40A DC to DC Adjustable Constant Voltage and Current Power Supply Boost converter Module
Regular price Rs 4,500 PKR Sale priceRs 3,650 PKR
104J100 0.1uF 100V Radial Polyester Box Type Capacitor
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104J100 0.1uF 100V Radial Polyester Box Type Capacitor
Sale priceRs 5 PKR
Lm2596 Dc-dc Step Down Cc Cv Power Supply Module Led DriverLm2596 Dc-dc Step Down Cc Cv Power Supply Module Led Driver
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Lm2596 Dc-dc Step Down Cc Cv Power Supply Module Led Driver Battery Charger Adjustable Lm2596s Constant Current Voltage
Sale priceRs 300 PKR
SS54 SMD 40V 5A Schottky Diode SMD Package-DO-214AC
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SS54 SMD 40V 5A Schottky Diode SMD Package-DO-214AC
Sale priceRs 20 PKR
KCD2-203 6-Terminal Rocker Switch ON/OFF/ON DPDTKCD2-203 6-Terminal Rocker Switch ON/OFF/ON DPDT
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KCD2-203 6-Terminal Rocker Switch ON/OFF/ON DPDT – 6A/250VAC Boat Switch
Sale priceRs 50 PKR
ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave Dual Mode (PWM/PULSE) LCD Display 3.3V–30V - PWM SignalZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave Dual Mode (PWM/PULSE) LCD Display 3.3V–30V - PWM Signal
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ZK-PP1 PWM Signal Generator – 1Hz to 150kHz Square Wave, Dual Mode (PWM/PULSE), LCD Display, 3.3V–30V
Sale priceRs 850 PKR
Ky 003 Hall Magnetic Force Sensor Module For Arduino EffectKy 003 Hall Magnetic Force Sensor Module For Arduino Effect
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Ky 003 Hall Magnetic Force Sensor Module For Arduino Hall Effect
Sale priceRs 100 PKR
Original KSK Japanese AA AAA 1.2v Rechargeable Battery Cell Mini Wall Charger Travel Adapter Batteries CellsOriginal KSK Japanese AA AAA 1.2v Rechargeable Battery Cell Mini Wall Charger Travel Adapter Batteries Cells
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Original KSK Japanese AA AAA 1.2v Rechargeable Battery Cell Mini Wall Charger Travel Adapter Batteries Cells
Sale priceRs 1,200 PKR
Liitokala Lii-600 Smart battery Charger and Tester With Power SupplyLiitokala Lii-600 Smart battery Charger and Tester With Power Supply
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Liitokala Lii-600 Smart battery Charger and Tester With Power Supply
Sale priceRs 10,500 PKR
Liitokala Lii-500 Lcd Display 18650/26650 SpeedyLiitokala Lii-500 Lcd Display 18650/26650 Speedy
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Liitokala Lii-500 Lcd Display 18650/26650 Speedy Rechargeable Lithium Battery Charger with Adaptor
Sale priceRs 5,300 PKR
Adjustable Step Down Power Supply Module With VoltmeterAdjustable Step Down Power Supply Module With Voltmeter
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Adjustable Step Down Power Supply Module With Voltmeter Display Xl4015
Sale priceRs 550 PKR
Lm2596 2a Buck Step-down Power Converter Module Dc 4.0~40Lm2596 2a Buck Step-down Power Converter Module Dc 4.0~40
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Lm2596 2a Buck Step-down Power Converter Module Dc 4.0~40 To 1.3-37v Led Voltmeter
Sale priceRs 350 PKR
16 Channel Servo Motor Driver Pca9685 12 Bit Pwm I2c Module16 Channel Servo Motor Driver Pca9685 12 Bit Pwm I2c Module
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16 Channel Servo Motor Driver Pca9685 12 Bit Pwm I2c Module For Arduino
Sale priceRs 750 PKR
Dc Motor Speed Controller 6v - 90v 15a With PotentiometerDc Motor Speed Controller 6v - 90v 15a With Potentiometer
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Dc Motor Speed Controller Dc 6v-90v 15a With Potentiometer
Sale priceRs 1,250 PKR
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πŸ“ Digilog Electronics, 13Th the Regal street, Back side of KFC, near Abubakar Masjid, Regal chowk Mall Road, Lahore, Pakistan.Β 
(11:00 AM to 7:00 PM, Monday - Saturday)
βœ‰οΈ info@digilog.pk
πŸ“ž +92 312 4002221
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Power Electronics

  • Rectifier Bridges
  • IGBT Modules
  • MOSFET Modules
  • High Current Diodes
  • Thyristor Modules
  • Power Control Boards

Solar & Inverter Components

  • Solar Charge Controllers
  • Inverter Control Boards
  • WiFi Monitoring Dongles
  • Battery Management Systems
  • DC-DC Converters
  • Solar MPPT Modules

Batteries & Charging

  • Lithium Battery Packs
  • Battery Charger Modules
  • BMS Protection Boards
  • Lead Acid Batteries
  • Battery Holders
  • Charging Controllers

Control & Monitoring

  • Microcontroller Boards
  • IoT Modules
  • Display Panels
  • Relay Modules
  • Sensor Systems
  • Communication Modules

Why Buy Electronics & Power Components from Digilog.pk

When you choose Digilog.pk, you're partnering with a supplier that understands the importance of genuine components and accurate specifications. We offer verified datasheets for all power electronics, ensuring you receive exactly what your project requires. Our B2B and bulk purchasing options support solar installers and inverter manufacturers with competitive pricing and reliable stock availability.

We provide secure payment options including cash on delivery, same-day pickup from our Lahore location, and nationwide shipping across Pakistan. Our technical team offers pre-sale consultation to help you select the right components for your specific application, whether you're building solar inverters, UPS systems, or industrial control solutions.

Digilog Pakistan - Engineering Excellence Since 2011

13+ years of trusted service to Pakistan's engineering community. Located at Mall Road, Lahore - your technical hub for authentic Arduino, ESP32, sensors, and professional-grade components.

πŸ“ Mall Road, Lahore | πŸ• Mon-Sat: 10AM-8PM | ☎️ Expert Technical Support | πŸ“‹ Verified Datasheets

POPULAR MICROCONTROLLERS & BOARDS

  • Arduino Uno R3
  • Arduino Mega 2560
  • ESP32 DevKit
  • ESP8266 NodeMCU
  • Raspberry Pi 4
  • STM32 Blue Pill
  • ATmega328P
  • PIC Microcontrollers
  • ATtiny85
  • Arduino Nano
  • Teensy Boards

SENSORS & MODULES

  • Ultrasonic Sensor HC-SR04
  • DHT11 Temperature Sensor
  • DHT22 Humidity Sensor
  • MQ2 Gas Sensor
  • MQ135 Air Quality Sensor
  • PIR Motion Sensor
  • IR Obstacle Sensor
  • Load Cell Sensor
  • Current Sensor ACS712
  • Gyroscope MPU6050
  • GPS Module NEO-6M
  • RFID RC522 Module

POWER & BATTERY SOLUTIONS

  • Battery & Cells
  • Battery Charger & Supply
  • 18650 Lithium Cells
  • TP4056 Charger Module
  • LM7805 Voltage Regulator
  • Buck Converter Module
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  • Solar Charge Controller
  • LiPo Battery 3.7V
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  • Battery Management System
  • Power Supply Module

TOOLS & EQUIPMENT

  • Digital Multimeter
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  • Breadboard
  • Jumper Wires
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  • Wire Stripper
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  • Helping Hands
  • Precision Screwdriver Set

Pakistan’s Largest Online Electronics & Robotics Component Store

Digilog.pk (formerly Hallroad.org) is the trusted leader in providing electronic components, embedded systems, and industrial automation parts across Pakistan. Based in the heart of Lahore at Mall Road, we bridge the gap between global technology and local engineering needs. Since 2011, we have been the go-to source for students, hobbyists, and industrial professionals seeking authentic parts with verified datasheets.

Microcontrollers & IoT Development

We stock the widest range of development boards including Arduino Uno, Nano, and Mega 2560. For IoT projects, we offer genuine ESP32, ESP8266 (NodeMCU), and Raspberry Pi modules. Our inventory supports Final Year Projects (FYP) and advanced prototyping with STM32 and PIC microcontrollers.

Industrial Power & Solar Repair

Specializing in power electronics, Digilog.pk supplies industrial-grade IGBT Modules, MOSFETs, and Bridge Rectifiers essential for solar inverter repair and welding plants. We carry trusted brands like Fuji, Infineon, and Semikron, alongside solar charge controllers and BMS for Lithium-ion/LiFePO4 battery packs.

Sensors, Modules & Lab Tools

From precision DHT11/DHT22 temperature sensors to ultrasonic and gas sensors (MQ series), we cover all robotics needs. We also provide essential lab equipment including Oscilloscopes, Digital Multimeters (Uni-T, Sanwa), Soldering Stations, and 3D Printer parts (NEMA 17 motors, drivers).

Fast Nationwide Delivery: We deliver electronic components to all major cities in Pakistan including Lahore, Karachi, Islamabad, Rawalpindi, Faisalabad, Multan, Peshawar, and Quetta via reliable courier services and Cash on Delivery (COD).

Why Buy From Digilog? Unlike generic marketplaces, we have 20 years of experience in this field. Whether you are searching for "electronics shop near me" or "buy Arduino online Pakistan," Digilog.pk is your verified partner in innovation.

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