レスター Product Lineup

In the operation control of industrial robots, precise wiring and high reliability are required. Especially in the complex movements of robotic arms and under vibrating environments, wire damage can directly lead to operational failures or malfunctions. Additionally, mounting in limited spaces and overall miniaturization are also important challenges. In response to these challenges, our waterproof connector accessories effectively prevent wire damage and contribute to the overall size reduction of the package. They also prevent seal damage, maintaining stable connections even in harsh environments. 【Usage Scenarios】 - Wiring for movable parts of robotic arms - Connections to sensors and actuators - Power and signal lines for outdoor-installed robots 【Benefits of Implementation】 - Reduced risk of operational stoppage due to wire disconnection - Decreased maintenance frequency - Optimization of installation space through overall compactness of the equipment

In the field of renewable energy, particularly in power generation monitoring systems, stable operation in outdoor and harsh environments is required. Equipment malfunctions or data loss can lead to decreased power generation efficiency and delays in equipment management. Therefore, components with waterproofing and durability that can function reliably even in harsh environments are essential. Our connector accessories address these challenges and contribute to improving the reliability of power generation monitoring systems. 【Usage Scenarios】 - Monitoring systems for solar power plants - Data collection for wind power generation facilities - Control panels for hydroelectric power plants 【Benefits of Implementation】 - Improved waterproofing of outdoor installed equipment - Stabilization of data communication - Reduction in maintenance frequency

In the management of construction machinery operations, reliable communication in harsh environments and miniaturization of equipment are required. Particularly in environments exposed to vibrations, water, and dust, damage to wires poses a direct risk of operational stoppage. Additionally, miniaturization of components is crucial for equipment installation in limited spaces. Our connector accessories address these challenges by preventing wire damage and reducing the overall size of the package, thereby supporting the reliability and efficient design of construction machinery. 【Usage Scenarios】 - Wiring protection for outdoor installed equipment - Sensor installation in confined spaces - Data communication in high-vibration environments - Connections in areas prone to water and dust intrusion 【Benefits of Implementation】 - Reduced risk of failure due to wire damage - Increased design flexibility through equipment miniaturization - Decreased maintenance frequency - Improved reliability of operation management systems

In agricultural machinery, particularly in systems related to harvest forecasting, stable operation under harsh conditions is required. Connectors used for connecting sensors and communication devices must have high waterproof performance to prevent the intrusion of water and dust, as well as robustness to withstand vibrations and shocks. If these factors are not met, it can lead to data loss or false detections, resulting in decreased accuracy of harvest forecasts. Our waterproof connector accessories address these challenges and contribute to improving the reliability of agricultural machinery. 【Usage Scenarios】 - Connection of harvest forecasting sensors - Connection of GPS receivers and communication modules - Various control systems for agricultural vehicles 【Benefits of Implementation】 - Stable data acquisition under harsh conditions - Reduced risk of equipment failure - Improved accuracy of harvest forecasts

In the railway industry’s operation information systems, stable communication and power supply are required even under harsh conditions. Particularly in outdoor environments or inside vehicles with a lot of vibrations, damage to wires or malfunctions of connectors can directly lead to delays or errors in operation information. In response to these challenges, our waterproof connector accessories provide reliable connections and durability, contributing to the overall reliability of the system. 【Usage Scenarios】 - Connection of communication devices inside and outside vehicles - Wiring in signal systems - Power supply to operation information display devices 【Benefits of Implementation】 - Reduced risk of wire damage - Stable operation of the entire system - Decreased maintenance frequency

In underwater drone video transmission, stable signal transmission in harsh underwater environments is essential. In particular, damage to equipment caused by water pressure or flooding can directly lead to loss of video data or mission failure. Therefore, connectors with high waterproof performance and reliability are indispensable for the operation of underwater drones. Our connector accessories address these challenges and enable safe and reliable video transmission. 【Usage Scenarios】 - Connection of camera modules for underwater drones - Connection with sensors for underwater drones - Establishment of data transmission lines underwater 【Benefits of Implementation】 - Prevents wire damage and ensures reliable video transmission - Reduces the overall size of the package, enhancing design flexibility for underwater drones - Prevents seal damage and supports long-term operation

In outdoor sports and wearable devices, high reliability that can withstand harsh environments is required. It is particularly important to protect internal circuits from sweat, rain, and shocks, while also achieving miniaturization of the devices. Improper connections can lead to device failure or performance degradation. Our waterproof connector accessories prevent wire damage and protect seals while reducing the overall size of the package. 【Usage Scenarios】 * Power and signal connections for wearable devices * Waterproof connections for sports earphones and headphones * External connection points for GPS trackers and smartwatches * Waterproof and dustproof connections for sensors 【Benefits of Implementation】 * Improved durability of devices * Enhanced wearing comfort through miniaturization and lightweight design * Improved maintainability * Reliable data communication achieved

In video recording for security cameras, high reliability that can withstand outdoor installation and long-term operation is required. In particular, protecting the wires that transmit power and video signals is crucial for preventing video interruptions and equipment failures. Additionally, due to space constraints for installation, miniaturization of the connector parts is also a challenge. Our waterproof connector accessories address these issues and support reliable video recording. 【Usage Scenarios】 - Outdoor security cameras - In-vehicle security cameras - Surveillance systems requiring long-term operation 【Benefits of Implementation】 - Reduces wire damage and lowers maintenance costs - Alleviates installation space constraints through miniaturization of connector parts - Maintains stable connections even in adverse weather conditions due to waterproof performance

In the automotive industry, particularly in sensor connections, stable communication and power supply under harsh environmental conditions are required. Factors such as vibration and water exposure can lead to connection failures and early deterioration of components. In response to these challenges, our waterproof wire-to-wire connector system (Squba connector) "Power cable and signal cable assembly" provides sufficient power through thin cables while achieving miniaturization and high reliability, making it suitable for applications with space constraints. This allows us to meet the essential power needs for maintaining automotive performance while keeping costs down. 【Usage Scenarios】 - Sensor connections in the engine compartment - Sensor connections outside the vehicle body - Connections in areas with high vibration 【Benefits of Implementation】 - Stable connections under harsh conditions - Extended lifespan of components - Increased design flexibility due to space savings

In the marine environment, particularly in hull communication, stable power supply and reliable signal transmission are required under conditions susceptible to harsh vibrations and humidity. When these elements are compromised, it can lead to malfunctions or failures in the communication system. To address such challenges, we offer "power and signal cable assemblies" with waterproof performance. 【Usage Scenarios】 - Power and signal lines for hull communication systems - Power supply for navigation instruments - Signal transmission for sensors 【Benefits of Implementation】 - Supports stable communication in harsh marine environments - Contributes to improved equipment reliability - Reduces maintenance burden

In the field of medical devices, reliable inter-device communication and high reliability to ensure patient safety are essential. Especially in medical devices where precise operation is crucial, accurate signal transmission and stable power supply directly impact the quality of diagnosis and treatment. Inadequate connections can lead to device malfunctions or data transmission errors, potentially causing confusion in medical settings. Our waterproof wire-to-wire connector system (Squba connector) with "power cable and signal cable assembly" has been developed to meet these needs in medical devices. It supplies more power with thinner cables, accommodating applications with space constraints. As a result, it meets power-related needs without compromising on cost while maintaining compactness. 【Usage Scenarios】 - Data communication between medical devices - Connection of patient monitoring equipment - Power supply for diagnostic devices 【Benefits of Implementation】 - Improved reliability of device interoperability - Efficient use of installation space - Maintenance of device performance through stable power supply

In the drive control of industrial robots, stable power supply and signal transmission in high-vibration environments are essential. Cable disconnections and contact failures can directly lead to robot malfunctions and production line stoppages, potentially resulting in significant losses. Our waterproof wire-to-wire connector system (Squba connector) "Power Cable and Signal Cable Assembly" addresses these challenges and provides reliable connections. 【Usage Scenarios】 - Arm and movable parts of industrial robots - Conveying lines where high vibrations occur - Outdoor-installed robots 【Benefits of Implementation】 - Stable power and signal transmission in high-vibration environments - Reduced risk of cable disconnections and contact failures - Improved reliability of robots and reduced downtime

In the field of renewable energy, particularly in power generation monitoring, stable data transmission and power supply in outdoor and harsh environments are required. In environments susceptible to vibrations and humidity, the reliability of connectors directly impacts the system's uptime. Our waterproof wire-to-wire connector system (Squba connector) "Power Cable and Signal Cable Assembly" addresses these challenges, achieving a reliable connection despite its compact size. This enables stable operation of power generation monitoring systems and supports efficient energy management. 【Usage Scenarios】 - Monitoring systems for solar power plants - Control panels for wind power generation equipment - Measurement instruments for hydroelectric power plants 【Benefits of Implementation】 - Improved reliability of monitoring data - Reduced system downtime - Lower maintenance costs

In the field of agricultural irrigation management, stable equipment operation in outdoor and humid environments is required. In particular, the reliability of cables responsible for power supply and data communication is essential for the stable operation of automatic irrigation systems and sensor networks. Intrusion of water and dust can lead to equipment failure or malfunction, resulting in increased management effort and costs. Our waterproof power cables and signal cable assemblies address these challenges, providing reliable connections even in harsh environments. 【Usage Scenarios】 - Power supply and control signal transmission to pumps and valves in automatic irrigation systems - Data collection from soil moisture sensors and weather observation sensors - Connection between outdoor control panels and various devices 【Benefits of Implementation】 - Improved stability and reliability of equipment operation in outdoor environments - Reduced maintenance frequency and operational cost savings - Space-saving and efficient power supply for the entire system

In the construction machinery industry and its applications, reliable operation under harsh conditions is essential. Particularly in environments where vibrations and water exposure are common, the reliability of signal transmission becomes crucial. Interruptions or miscommunication of signals can lead to malfunction or failure of the machinery. Our waterproof power and signal cable assemblies address these challenges and support stable operation on-site. 【Usage Scenarios】 - Control panels for construction machinery - Connections for sensors - Signal transmission for outdoor equipment 【Benefits of Implementation】 - Improved reliability of signal transmission in harsh environments - Maintenance of productivity through stable operation of equipment - Reduction in maintenance costs

In the field of defense, reliable communication that remains uninterrupted even in harsh environments is essential. Particularly in situations exposed to severe conditions such as vibration and submersion, the reliability of connections significantly affects the stability of communication. Unreliable connections can hinder the transmission of critical information and impact mission execution. Our waterproof wire-to-wire connector system (Squba connector) with "power cable and signal cable assembly" addresses these challenges and provides a highly reliable connection. It can supply more power with thinner cables, meeting power needs while maintaining a compact design suitable for space-constrained applications. 【Usage Scenarios】 - Communication equipment in harsh environments - Mobile communication systems - Outdoor communication infrastructure 【Benefits of Implementation】 - Reduced risk of communication interruption - Miniaturization and weight reduction of equipment - Optimization of installation space

In the entertainment industry, lighting control requires stable power supply and signal transmission in various environments, such as event venues and stages. Particularly in locations susceptible to vibrations and humidity, the reliability of connections becomes crucial. Insufficient connections can lead to lighting failures or malfunctions, potentially affecting the performance. Our waterproof power cables and signal cable assemblies address these challenges with enhanced protection through sealing caps and proven waterproof performance. 【Usage Scenarios】 - Power and control signals for stage lighting - Temporary lighting for event venues - Outdoor lighting equipment 【Benefits of Implementation】 - Stable connections in environments with vibrations and moisture - Improved reliability of lighting systems - Reduced maintenance costs

In the railway industry, stable communication and reliable information transmission are essential for signal transmission. In particular, areas around moving vehicles and tracks are constantly exposed to vibrations and environmental changes, making the reliability of connections crucial. Inadequate connections can lead to signal delays or miscommunication, potentially affecting operational safety. Our waterproof power cables and signal cable assemblies are products that meet the needs of the railway industry. 【Usage Scenarios】 - Signal transmission systems inside vehicles - Signal devices beside the tracks - Communication equipment within stations 【Benefits of Implementation】 - Stable signal transmission even in vibrating environments - Improved reliability due to waterproof performance - Contribution to space-saving solutions

In the field of aerospace, sensor data transmission requires reliability under harsh conditions and implementation in limited spaces. Particularly in environments exposed to high vibrations and temperature changes, accurate data acquisition and stable transmission are essential for mission success. Improper connections can lead to data loss and potentially impact critical decisions. Our waterproof wire-to-wire connector system (Squba connector) with "power cable and signal cable assembly" addresses these challenges and provides reliable connections. 【Use Cases】 - Sensor systems for aircraft, satellites, drones, etc. - Data collection in high vibration environments - Implementation in space-constrained equipment 【Benefits of Implementation】 - Reliable connections in high vibration applications - Enhanced protection with seal caps - Compatibility of miniaturization and power supply capability

In underwater drones, stable video transmission in harsh underwater environments and reliable power supply to various devices are required. In particular, transmitting high-quality video without interruption in a limited space while simultaneously supplying power to multiple devices is a crucial factor that can determine the success or failure of a mission. Inadequate connections or insufficient waterproof performance can lead to video disturbances, equipment failures, and even mission interruptions. Our waterproof power cables and signal cable assemblies address these challenges and provide solutions to maximize the performance of underwater drones. 【Usage Scenarios】 - Real-time transmission of high-definition video underwater - Power supply to the propulsion system and sensors of underwater drones - Equipment installation in limited spaces 【Benefits of Implementation】 - Achieving detailed underwater surveys through stable video transmission - Stable operation of equipment due to reliable power supply - Increased design flexibility for drones with compact connectors

This document is a technical guide summarizing three main areas of the electrification trend. It includes connection components for energy storage, charging technology for electric vehicles, and heating, ventilation, and air conditioning (HVAC). We also introduce connection solutions for e-bikes and automated guided vehicles, so please take a moment to read it. [Contents] ■ Energy Storage ■ Electric Vehicles (EV) and Charging ■ Heating, Ventilation, and Air Conditioning (HVAC) ■ E-bikes ■ Automated Guided Vehicles (AGV) *For more details, please download the PDF or feel free to contact us.