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® 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.
The TTP223-BA6 SOT23 is an efficient capacitive touch sensor IC designed to replace traditional buttons with a modern touch interface. With low power consumption and flexible output options, it is perfect for consumer electronics and home automation applications.
The BT152-800R TO220 Thyristor is a high-voltage, high-current power switch rated for 800V and 20A. Ideal for motor control, lighting dimmers, heating systems, and industrial power switching, it offers efficient gate triggering for easy integration with low-voltage control circuits.
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 BC549B NPN transistor features a voltage rating of 30V and a current capacity of 100mA. Ideal for efficient switching and amplification, it comes in a compact TO-92 package, making it suitable for a variety of electronic applications.
The ULN2003APG is a 7-channel Darlington transistor array capable of driving up to 500mA per channel. With a wide voltage range (5V-30V), it’s ideal for controlling relays, motors, and inductive loads in automation and control systems.
The TNY266PN is a 5V, 500mA off-line switcher IC with Tiny Switch-II architecture, offering high efficiency and built-in protections like thermal shutdown and short-circuit protection. Ideal for AC-DC adapters, battery chargers, and low-power power supply applications.
The PS224 is a 16V over/under voltage protection IC with 5mA current draw. It ensures precise voltage monitoring and protection, ideal for power supplies and sensitive electronic applications.
The 7490 is a Decade Counter in a DIP-16 package, providing a divide-by-10 function with separate divide-by-2 and divide-by-5 sections. Ideal for use in digital clocks, frequency dividers, and mod-10 counters, this TTL-compatible IC offers reliable performance in timing and counting applications.
The CD4001 DIP Quad 2-Input NOR Gate is a reliable CMOS logic IC with four independent 2-input NOR gates in a standard DIP package. It is widely used for implementing digital logic functions, signal inversion, and control systems in both industrial and consumer applications.
The CD4071 DIP Quad 2-Input OR Gate is a CMOS IC that contains four independent 2-input OR gates, providing logical OR operations for digital circuits. With low power consumption, high noise immunity, and a wide voltage range (3V to 18V), it is ideal for use in control systems, digital logic circuits, signal routing, and arithmetic logic units (ALUs). The IC comes in a DIP-14 package for easy integration into breadboards and PCBs.
The CD4017 SOP Johnson Decade Counter is a CMOS-based IC with 10 decoded outputs that counts from 0 to 9 in a sequential manner. Ideal for counting, sequencing, and driving displays, this low-power IC operates over a wide voltage range (3V to 18V) and comes in a compact SOP-16 package, perfect for surface-mount applications.
The CD4518 SOP Dual BCD Counter is a CMOS-based IC featuring two independent 4-bit BCD counters. It supports both up and down counting, provides BCD outputs, and includes a carry output for cascading counters. Ideal for digital clocks, event counters, and multi-digit display systems, it offers low power consumption, high-speed performance, and easy integration into modern digital systems.
B616 PNP-100V -5A Power Transistor 
1nF Ceramic Capacitor Marking Code - 102 
A733 TO-92 50V 150mA PNP Transistor 
