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
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.
The HexaNode® HXDS55 DOL Switch is a high-performance motor control switch with built-in safety features like a 1-hour DeWalt timer, RGB color ring for status indication, and a durable stainless steel IP65 casing. Designed for industrial, commercial, and residential use, this switch ensures precise motor control, enhanced safety, and long-lasting performance across a variety of applications.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
The PC817 SOP Optocoupler is a versatile and reliable device used to provide electrical isolation between different parts of a circuit. Featuring a compact SOP package, it contains an infrared LED and a phototransistor, allowing it to transmit signals while maintaining electrical separation. With a maximum isolation voltage of 5,000V, the PC817 is ideal for applications in power supplies, signal processing, and communication systems. Its high-speed performance and low power consumption make it suitable for a wide range of electronic designs, ensuring safe and efficient operation in various environments.
The 2SK3018 KN SOT23 N-Channel MOSFET is a low-voltage MOSFET with a 30V drain-source voltage rating and 400mA continuous drain current. It is ideal for switching, power management, and logic-level control in space-constrained and low-power applications.
The 78M05 SMD TO252/DPAK is a 5V linear voltage regulator offering stable output and low dropout voltage in a compact surface-mount package, ideal for powering consumer electronics, embedded systems, and communication devices.
The 1SS181 A3 SOT23 Ultra High-Speed Diode is a compact diode with a 85V reverse voltage rating and 300mA forward current rating. It is designed for high-speed switching, signal rectification, and protection in modern, space-constrained electronics.
The FT232RL USB to TTL Converter Module Adapter with Mini USB Port enables seamless communication between USB and TTL devices, ideal for microcontroller projects, serial communication, and embedded systems. It supports both 3.3V and 5V TTL devices and offers high-speed data transfer up to 3 Mbps.
The B560 PNP Transistor TO-92 delivers reliable performance with high current capacity and low saturation voltage, making it essential for audio amplification, switching applications, and voltage regulation.
The 12VDC 50LED String Green features 50 vibrant LEDs spaced 8cm apart to provide a lively and fresh glow. With a total length of 11.5 feet (~3.5m), it’s perfect for holiday decorations, parties, and DIY projects, both indoors and outdoors.
The BT138-800E TO220 Triac Sensitive Gate is a high-voltage, high-current AC switch designed to handle up to 800V and 95A. Ideal for motor control, dimmers, lighting systems, and industrial applications, it features a sensitive gate for precise triggering and efficient performance.
The C2581 TO247 Silicon NPN Power Transistor is a high-power component designed for voltage regulation, power amplification, and switching applications. With an 80V voltage rating and up to 30A current handling, it is ideal for use in power supplies, motor control, and industrial electronics.
The 12x12x7.3mm Tactile Push Button Switch with Inbuilt LED Indicator combines reliable switching functionality with a built-in LED light for clear visual feedback. Available in Red, Green, Blue, Yellow, and White, this compact switch is ideal for use in DIY electronics, control panels, and home automation systems, offering both control and status indication in one neat package.
LM386 Mini Audio Amplifier Module DC 5V-12V 
BTA41-600B TO-3P 600V-800V 40A Triac 
50K Stereo Volume Controller - 6Pin 
