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.
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 128Mbit/4MB Flash DY-SV17F MP3 Module is a compact audio playback solution, offering MP3 and WAV file support with 4MB flash memory. It’s easy to integrate with microcontrollers for a variety of applications such as robotics, DIY projects, and interactive devices.
The C2344 TO220 NPN Power Transistor is designed for medium-to-high power applications. With an 80V voltage rating and 15A current capability, it is ideal for use in power amplifiers, motor drives, power supplies, and other high-power circuits.
The NE556 is a dual precision timer IC in a standard 8-pin DIP package. Capable of monostable and astable operation, it is perfect for use in timing circuits, oscillators, PWM applications, and time delay functions. It offers high precision and low power consumption.
The 14 Pin 0.3 Inch Pitch IC Base offers an easy, reliable solution for holding and swapping 14-pin ICs without soldering. Ideal for prototyping, testing, repairs, and embedded system development, it ensures stable, secure connections for a wide range of applications.
The 7824 TO220 Positive Fixed Voltage Regulator provides a stable +24V output, perfect for powering audio equipment, industrial systems, and microcontrollers. With thermal protection and low dropout voltage, it offers efficient and reliable performance.
The 40HM 5W 2.5″ Speaker is a compact, high-performance speaker designed for low-power audio applications. With a 40-ohm impedance and 5W power handling, it delivers clear, balanced sound, making it ideal for DIY projects, portable audio devices, and small audio systems.
The 74148 SOP 8-Line to 3-Line Priority Encoder is a high-speed digital component that converts 8 input lines into 3 output lines with priority encoding. Perfect for use in microcontroller projects, communication systems, and control applications, it helps streamline data processing by reducing the number of output lines.
The 48VDC – 12VDC Two Channel High Ampere VIP Circuit is a high-efficiency DC-DC converter providing two independent channels for reliable and powerful conversion from 48V DC to 12V DC, ideal for high-current applications in motor drives, power supplies, and industrial systems.
The WEMOS D1 SAMD21 M0 Mini is a compact 32-bit ARM Cortex M0 development board based on the SAMD21 microcontroller, fully compatible with the Arduino Zero platform. Its mini USB interface makes it ideal for IoT projects, robotics, and other embedded applications requiring high performance in a small form factor.
The 3.5mm Mono Jack Plastic Black is a durable, lightweight audio jack designed for mono audio signals. With its high-quality plastic construction and reliable connection, it is perfect for connecting microphones, single-channel speakers, and other audio devices in various audio setups.
The 5534DD is a high-performance, low-noise operational amplifier in a DIP package, offering exceptional signal quality for audio, instrumentation, and precision applications with high gain, low distortion, and low offset voltage.
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.
MAX4466 Electret Microphone Amplifier with Adjustable Gain GY-MAX4466 
SN7406N DIP Hex Inverter Buffer/Driver with 30V Open Collector Outputs 
CD4051 SOP 8-Channel Analog Multiplexer/Demultiplexer 
