ULN2003APG / ULN2003 50V 0.5A SOP Seven Darlington Arrays IC Subtotal: රු65.00
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LPG Detection
HexaNode® Fully Addressable LPG Leak Detection Panel HXFA-255 & SSLGD255CP & SLLGD255CP
LPG DetectionHexaNode® Fully Addressable LPG Leak Detection Panel HXFA-255 & SSLGD255CP & SLLGD255CP
The addressable control panel, HXFA-255 / SLLGD255CP will gives the easy addressing facility through the ModBus RTU protocol up to 255 Intelligent addressable monitor modules (AMM) which connected to LPG detectors
SKU: n/a -
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LPG Detection
HexaNode® Dry Out Relay Module
The HexaNode® Dry Out Relay Module is a reliable control solution for managing LPG solenoids, activated by signals from a Direct-On-Line (DOL) switch or addressable monitoring module. This module allows precise control of gas flow, ensuring safe and efficient operation in LPG systems. Ideal for industrial, commercial, and residential applications, it enables automated activation and deactivation of solenoids, enhancing system safety and performance. Easy to integrate and install, the HexaNode Dry Out Relay Module is a key component for any gas-powered automation system.
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LPG Detection
HexaNode® HXNA-NACM-44 4 CH Dry Out DMM Dry Monitor Modules
The HexaNode® HXNA-NACM-44 4-Channel Dry Out Relay Module is a versatile safety control module designed to integrate with HexaNode® LPG leak detectors, DOL switches, and fire detection systems. This 4-channel module automates safety functions such as gas shutoff, alarm activation, and fire suppression, offering reliable, real-time responses in industrial, commercial, and residential environments.
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LPG Detection
HexaNode® HXFA-AMCM-85 AMM / Addressable Monitor Modules
The HexaNode® HXFA-AMCM-85 AMM Addressable Monitor Module provides advanced LPG leak detection and control features, supporting up to 99 AMM units with Modbus RTU communication. With the ability to connect 8 detectors, solenoid control, dual communication protocols, and a dustproof IP65 housing, it’s ideal for large-scale industrial safety applications and environments prone to gas hazards.
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Audio Devices, Audio Modules, Other Audio Modules, Other Semiconductors
5VDC 12mm Mini Buzzer
The 5V 12mm Active Mini Buzzer is a compact and efficient audio signaling device designed to produce sound at a minimum of 85 dB from a distance of 10 cm. Operating within a voltage range of 4 to 12 V and drawing a maximum of 32 mA, it is ideal for various electronic projects and alarm systems. With a resonant frequency of 2300 ±300 Hz and a temperature tolerance from -20°C to 45°C, it is both versatile and reliable. Its small size (height: 9.16 mm, diameter: 11.78 mm) and lightweight design (1.6 g) make it suitable for space-constrained applications.
SKU: 2001407 -
Audio Devices, Audio Modules, Other Audio Modules
MP3 USB Kit With Bluetooth & FM, Car USB Kit
This Basic MP3 USB Kit with Bluetooth & FM is a versatile audio module that supports playback from Bluetooth, FM radio, USB drives, MP3 files, and SD cards. It operates on a 5V supply, with some models supporting up to 12V (ensure correct pin connections). Features include a 7-segment LED display for song numbers, an IR remote control, and the need for an external amplifier to connect speakers. Note that the module’s appearance and remote control may vary slightly from images.
SKU: 3000020 -
Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio Modules
AD828 Mono Dynamic Microphone Pre-Amplifier Module 3.8-15VDC
Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio ModulesAD828 Mono Dynamic Microphone Pre-Amplifier Module 3.8-15VDC
The AD828 Stereo Dynamic Microphone Preamplifier Module provides high-quality, low-noise amplification for dynamic microphones. With a wide voltage range of 3.8V-15V DC, adjustable gain, and stereo input support, this preamp module is perfect for home studios, live sound systems, and DIY audio projects.
SKU: 2000623 -
Audio Devices, Audio Modules, Display Modules, LED & Light system PCBs, Module & Sensors, Optoelectronics, Other Audio Modules, Other Module & Sensors, Other Optoelectronics Devices
KA2284 Power Level Indicator Battery Indicator Audio Level Indicator Module Equalizer Module
Audio Devices, Audio Modules, Display Modules, LED & Light system PCBs, Module & Sensors, Optoelectronics, Other Audio Modules, Other Module & Sensors, Other Optoelectronics DevicesKA2284 Power Level Indicator Battery Indicator Audio Level Indicator Module Equalizer Module
- The KA2284 Power Level Indicator is a multi-functional module that provides real-time feedback for audio levels, battery status, and power levels. Featuring color-coded LEDs and a built-in graphic equalizer, it’s perfect for DIY projects, audio systems, and battery-powered devices.
SKU: 3000714 -
Momentary Switches, Switches & Relays
Mini 12mm Momentary ON/OFF Push Button Round Switch PBS-33B
The Mini 12mm Momentary ON/OFF Push Button Round Switch PBS-33B is a compact, reliable push button available in Blue, Green, Red, White, and Yellow. Ideal for DIY projects, control panels, and Arduino systems, this switch offers easy installation and long-lasting performance for a variety of applications.
SKU: 3000655 -
Amplifier PCBs, Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio Modules, Other Module & Sensors
MAX98357A I2S 3W Class D Amplifier Breakout Board
Amplifier PCBs, Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio Modules, Other Module & SensorsMAX98357A I2S 3W Class D Amplifier Breakout Board
The MAX98357A I2S DAC Class D Mono Amplifier Module is a compact, power-efficient audio solution that supports I2S audio input, making it ideal for DIY audio projects, Bluetooth speakers, and Raspberry Pi applications. With a Class D amplifier and the ability to drive 4-8Ω speakers, this module offers high-quality sound in a small package.
SKU: 2000622 -
Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio Modules, Other Module & Sensors
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio Modules, Other Module & SensorsTPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A
Build your own music system with the TPA3110 XH-A232 Dual Channel Digital Power Amplifier Board, featuring dual 30W stereo output. This efficient Class D amplifier utilizes advanced TPA3110 technology, supports a 12V to 24V power supply, and includes robust protection features. With a high signal-to-noise ratio of 100dB and excellent sound quality, it’s ideal for various audio applications.
SKU: 2000624 -
Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio Modules
PAM8403 5VDC CLASS D 3W+3W Mini Digital Amplifier
-17%
Audio Amplifier module, Audio Devices, Audio Modules, Module & Sensors, Other Audio ModulesPAM8403 5VDC CLASS D 3W+3W Mini Digital Amplifier
- The PAM8403 5VDC Class D 3W+3W Mini Digital Amplifier is a compact and efficient audio amplifier that delivers 3W+3W stereo output with minimal power consumption. Ideal for DIY audio projects, Bluetooth speakers, and portable sound systems, it offers high-quality sound with low distortion in a small, easy-to-integrate module.
SKU: 2000632 -
ICs, Semiconductors, Special Purpose ICs, Voltage Regulator ICs
AMS1117-5.0 SOT223 / SOT89 1A Low Dropout Voltage Regulator
ICs, Semiconductors, Special Purpose ICs, Voltage Regulator ICsAMS1117-5.0 SOT223 / SOT89 1A Low Dropout Voltage Regulator
The AMS1117-5.0 is a 1A low dropout voltage regulator that provides a stable 5V output for various electronic applications. With low dropout voltage, thermal shutdown protection, and a compact design in SOT223/SOT89 packages, it’s perfect for battery-powered devices, Arduino projects, and sensitive electronics requiring efficient power regulation.
SKU: 3000380 -
Module & Sensors, Power Supply Module
24V/12V TO 5V/5A 25W DC-DC Step Down Buck Power Supply Module
- Input voltage range: DC 12V 24V 9V-35V.
- Output voltage range: 5V ± 5%.
- Output current: 5A.
- Output power: 25W.
- With reverse connection protection, high power MOS, high power inductor, work indicator.
SKU: 2001392
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Connectors & Sockets, Other Wire & Connectors, Others, Wires & Connectors
SOP8 Test Clamp Without Cable
Connectors & Sockets, Other Wire & Connectors, Others, Wires & ConnectorsSOP8 Test Clamp Without Cable
The SOP8 Test Clamp Without Cable is a precision tool designed to securely clamp and test SOP8 surface-mount devices, offering a solder-free solution for accessing chip pins during testing and programming.
SKU: 3000334 -
Module & Sensors, Motor Driver Modules, Other Module & Sensors, Timer Modules
Dual Mode 1Hz-150kHz 3.3V-30V Adjustable PWM Pulse, Duty Cycle / Signal Generator with LCD Display
Module & Sensors, Motor Driver Modules, Other Module & Sensors, Timer ModulesDual Mode 1Hz-150kHz 3.3V-30V Adjustable PWM Pulse, Duty Cycle / Signal Generator with LCD Display
The Dual Mode 1Hz-150kHz 3.3V-30V Adjustable PWM Pulse, Duty Cycle / Signal Generator with LCD Display is a versatile device for generating square waves and pulses with adjustable frequency and duty cycle, suitable for motor control and electronic prototyping.
SKU: 3000692 -
Cables, Connectors & Sockets, PCB Connectors, Wires & Connectors
2.54mm 5-Way 300mm PCB Mount Wire Clip with Socket (XH-5PX-300mm)
Cables, Connectors & Sockets, PCB Connectors, Wires & Connectors2.54mm 5-Way 300mm PCB Mount Wire Clip with Socket (XH-5PX-300mm)
The Long 2.54MM 5-Way PCB Mount Wire Clip with Socket (XH-5PX-300MM) provides secure wire management and connections, ideal for organizing wiring in electronic projects.
SKU: 3000462 -
General Purpose Transistors, Semiconductors, Transistors
2SC1328 TO-92 NPN 55V 100mA Transistor (GOOD QUALITY)
General Purpose Transistors, Semiconductors, Transistors2SC1328 TO-92 NPN 55V 100mA Transistor (GOOD QUALITY)
The 2SC1328 TO92 is a reliable NPN transistor rated for 55V and 100mA, making it suitable for medium-voltage applications. With its low saturation voltage and wide operating temperature range, it is ideal for switching and amplification tasks in various electronic circuits. Keywords: 2SC1328 TO92, NPN Transistor, Medium Voltage Transistor, 55V Transistor, 100mA Collector Current, TO-92 Package, DC Current Gain, Amplification Circuits, Switching Applications.
SKU: 2002095 -
Battery & Power, Battery Chargers, Battery Holders, BMS Modules, Other Battery & Power Units
1 X 18650 DIY Black Plastic Power Bank Case Without Battery
Battery & Power, Battery Chargers, Battery Holders, BMS Modules, Other Battery & Power Units1 X 18650 DIY Black Plastic Power Bank Case Without Battery
The 1 X 18650 DIY Black Plastic Power Bank Case is a durable and compact solution for creating custom power banks, designed to hold one 18650 lithium-ion battery (not included).
SKU: 3000981 -
Module & Sensors, Power Supply Module
24V/12V TO 5V/5A 25W DC-DC Step Down Buck Power Supply Module
- Input voltage range: DC 12V 24V 9V-35V.
- Output voltage range: 5V ± 5%.
- Output current: 5A.
- Output power: 25W.
- With reverse connection protection, high power MOS, high power inductor, work indicator.
SKU: 2001392 -
Electromechanical, Mechanical Relays, Other Electromechanical Devices, Switches & Relays
12VDC 5Pin Relay With 250VAC 10A , 30VDC 10A Contact
Electromechanical, Mechanical Relays, Other Electromechanical Devices, Switches & Relays12VDC 5Pin Relay With 250VAC 10A , 30VDC 10A Contact
The SRD 12VDC SL C 10A 250VAC 5Pin Relay offers reliable switching for various applications, managing up to 10A, perfect for home automation and industrial use.
SKU: 2000641 -
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General Purpose Transistors, Semiconductors, Transistors
2SC5200 TO-247 ORIGINAL / High Quality
The 2SC5200 TO247 is a high-power NPN transistor offering low saturation voltage, high gain, and thermal stability, making it perfect for audio amplifiers, motor control, and power supply applications.
SKU: 3000583 -
Connectors & Sockets, Other Tools & Accessories, Other Wire & Connectors, Others, Tool & Accessories, Wires & Connectors
SOP8 Test Clamp With Cable And SOP16/8 DIP8 Extender PCB
Connectors & Sockets, Other Tools & Accessories, Other Wire & Connectors, Others, Tool & Accessories, Wires & ConnectorsSOP8 Test Clamp With Cable And SOP16/8 DIP8 Extender PCB
The SOP8 Test Clamp with Cable and SOP16/8 & DIP8 Extender PCB is a convenient tool for accessing and testing SOP8, SOP16/8, and DIP8 ICs. It simplifies debugging, programming, and testing tasks without the need for soldering.
SKU: 3000324 -
Cables, Connectors & Sockets, Other Wire & Connectors, Others, Wires & Connectors
USB to Mini USB Wire Cord / Cable
Cables, Connectors & Sockets, Other Wire & Connectors, Others, Wires & ConnectorsUSB to Mini USB Wire Cord / Cable
The USB to Mini USB Wire Cord / Cable is a high-quality, durable cable that provides reliable data transfer and charging capabilities for devices with a Mini USB port. Compatible with cameras, GPS devices, and more.
SKU: 3000758 -
General Purpose Transistors, Semiconductors, Transistors
BD243C TO-220 100V 6A NPN Power Transistor
The BD243C is a high-performance 100V, 6A NPN power transistor in a TO220 package, ideal for power amplifiers, motor control, and high-current switching applications, offering reliable and efficient performance.
SKU: 2001724 -
Hobby PCBs, Other PCBs, Other Tools & Accessories, PCB & Circuits, Soldering Items, Tool & Accessories
SOP8-24 , SSOP8-24 To DIP PCB Conversion Board
Hobby PCBs, Other PCBs, Other Tools & Accessories, PCB & Circuits, Soldering Items, Tool & AccessoriesSOP8-24 , SSOP8-24 To DIP PCB Conversion Board
The SOP4-24, SSOP4-24 to DIP PCB Conversion Board easily converts surface-mount SOP and SSOP packages (4-24 pins) into the traditional DIP format. Perfect for prototyping, testing, and integrating SMD components into older systems, it’s ideal for engineers, hobbyists, and educational projects.
SKU: 2001834 -
Module & Sensors, Power Supply Module
230Vac to 12Vdc 300mA Step Down Switch Mode Power Module
The 230Vac to 12Vdc 300mA Step Down Switch Mode Power Module efficiently converts 230V AC to 12V DC with 300mA output. Perfect for small electronics, DIY projects, and low-power applications, this module offers high efficiency and reliable power conversion in a compact design.
SKU: 3000041 -
General Purpose ICs, ICs, Semiconductors, Special Purpose ICs, Voltage Regulator ICs
LM317 TO-220 1.2 V TO 37 V Adjustable Voltage Regulator
General Purpose ICs, ICs, Semiconductors, Special Purpose ICs, Voltage Regulator ICsLM317 TO-220 1.2 V TO 37 V Adjustable Voltage Regulator
The LM317 TO-220 is an adjustable voltage regulator capable of supplying up to 1.5A with an output voltage range of 1.2V to 37V. It features built-in thermal and short-circuit protection, making it suitable for various applications in power management.
SKU: 2000561
