Electronics & Electrical

Pollution-resistant glass insulators are insulators specifically designed for polluted environments. This product utilizes a special umbrella-like structural design (such as open skirts) to improve creepage distance, slow down dirt accumulation, and enhance self-cleaning performance. It is primarily used in industrial dust environments, chemical industries, saline-alkali areas, and coastal areas with multiple pollution sources. Anti Pollution Disc Glass Insulator Applications Transmission lines in industrial pollution-intensive areas such as chemical, metallurgical, and coal mining industries

The glass disc suspension insulator is a foundational component within the broader category of glass electrical insulators, designed to provide reliable insulation and mechanical support for conductors in power transmission lines. The standard type is engineered for general transmission environments, offering a balanced combination of electrical insulation, mechanical strength, and economic efficiency. Each unit is capable of withstanding working voltages, overvoltage effects, and the vertical, horizontal, and tension loads of conductors.

MEB590 module is widely used in fields such as electric car, Classic car retrofit ,industrial robots, electric ships, and energy storage systems. The standardized size and interface greatly simplify system integration, and engineers can flexibly combine them according to specific needs to build battery packs that are suitable for different voltage and capacity requirementsParameters Product Model LF100LA-1P11S Cell Model LF100LA Nominal Capacity(Ah) 102 Nominal Voltage (V) 35.2 Nominal Energy (kwh) 3.59 L (mm) 590 W (mm) 165 H(mm) 130

VDA355 module is widely used in fields such as electric car, Classic car retrofit ,industrial robots, electric ships, and energy storage systems.The VDA355 module achieves high performance and wide applicability within a standardized framework. It not only reduces the development cost and difficulty of different vehicle models, but also ensures the energy and lifespan of the battery through mature technology.Parameters Product Model NMC58-1P12S NMC58-2P6S NMC58-3P4S Cell Model NMC58 NMC58 NMC58 Nominal Capacity(Ah) 58 116 174 Nominal Voltage (V) 44.04 22.02 14.68 Nominal Energy (kWh) 2.554 2.554 2.554 L (mm) 355 355 355 W (mm) 153 153 153 H(mm) 106 106 106

VDA355 module is widely used in fields such as electric car, Classic car retrofit ,industrial robots, electric ships, and energy storage systems.The VDA355 module achieves high performance and wide applicability within a standardized framework. It not only reduces the development cost and difficulty of different vehicle models, but also ensures the energy and lifespan of the battery through mature technology.Parameters Product Model NMC117-1P6S Cell Model NMC117 Nominal Capacity(Ah) 117 Nominal Voltage (V) 22.44 Nominal Energy (kWh) 2.625 L (mm) 355 W (mm) 153 H(mm) 110

Sodium Ion Backup Battery – Reliable Power When You Need It Most In today’s world, continuous and reliable power is critical for businesses, data centers, telecom systems, and critical infrastructure. Our sodium ion backup batteries provide high-performance, safe, and long-lasting energy storage, designed to replace or upgrade traditional lead-acid backup systems. As a trusted custom sodium ion battery manufacturer, we deliver tailored solutions to meet the specific backup power needs of modern enterprises and critical systems.

12V 50Ah Sodium Na+ Battey for Backup Power Nominal Voltage: 12V Nominal Capacity: 50Ah（600Wh） High-capacity design: Single battery capacity of 50Ah, suitable for high-power equipment startup and long-term energy storage needs, such as ships, RVs, solar energy storage, etc. Wide temperature range adaptability: Operating temperature range of -40°C to 85°C, stable operation even in extreme environments, especially suitable for extremely cold or hot regions. Ultra-long cycle life: Up to 6,000 cycles, far exceeding lead-acid batteries. Environmentally friendly materials: Utilizes sodium-ion technology, free from lead and cadmium pollution.

12V 80Ah Sodium ion Na ion Battey for Marine Nominal Voltage: 12V Nominal Capacity: 80Ah（960Wh） Excellent low-temperature performance: Maintains over 85% discharge capacity at -20°C High safety, no risk of lithium dendrites: Uses a sodium-ion chemical system to avoid short circuits or fires caused by lithium dendrites Long cycle life and high-rate discharge: Cycle life up to 2,000–6,000 cycles (80% DOD), with some models supporting 5C high-rate discharge, capacity retention ≥93%, suitable for high-power applications such as electric vessels or vehicle starting Built-in intelligent BMS and customizable features: Integrated high-performance protection board (BMS) supports multi-level cell- level safety protection, and can be customized with features such as an LCD display and Bluetooth monitoring to meet diverse needs

Sodium Ion Starting Battery – Next-Generation Vehicle Power As the automotive industry moves toward safer, lighter, and more sustainable energy solutions, sodium ion starting batteries are emerging as a high- performance alternative to traditional lead-acid batteries. At US Technology, we design and manufacture custom sodium ion starting batteries that deliver fast- start capability, long life, and environmental benefits. As a trusted custom sodium ion battery manufacturer, we provide tailored energy solutions to meet the specific performance and reliability requirements of modern vehicles.

Custom Sodium Ion Battery Manufacturer In the fast-evolving world of energy storage, sodium-ion batteries are emerging as a sustainable and cost-effective alternative to lithium-ion technology. Finding the right custom sodium ion battery manufacturer is essential for businesses seeking reliable, high-performance power solutions tailored to their specific applications. Why Choose Sodium-Ion Batteries? Sodium-ion batteries use sodium ions as the charge carriers instead of lithium. This makes them: More cost-effective — sodium is abundant and cheaper than lithium. Environmentally friendly — sodium-based materials are less harmful to extract and dispose of. Highly stable — they perform better at low temperatures and are less prone to thermal runaway. Suitable for large-scale applications — such as renewable energy storage, electric vehicles, and backup power systems.

Compared to standard HD interfaces, the Mini HD interface is significantly smaller in size. The width of the Mini HD female socket is approximately 10.5mm, with a height of about 2.5mm, whereas standard HD interfaces typically measure around 15mm in width and 5mm in height. This compact design makes it easier to integrate into portable devices. High-Definition connectors Features Despite its smaller size, the Mini HD maintains the same technical specifications as standard HD interfaces. It employs fully digital transmission using TMDS (Transition Minimized Differential Signaling) technology, enabling the complete transmission of high-definition video and audio signals. It supports multi-channel digital audio, 3D image transmission, high-speed data transfer, and other functions, allowing seamless connectivity with standard HD devices. 19-pin configuration. 90° SMT soldering.

The BTB connector directly connects two printed circuit boards (PCBs) through pins, establishing both mechanical and electrical linkages. It enables the transmission of current or signals between different circuit boards, thereby completing the circuit connections and functional implementation of the entire electronic device. Features Electrical Performance: Features low and stable contact resistance (typically ranging from tens to hundreds of milliohms), ensuring stable current and signal transmission while minimizing energy loss and signal distortion. It also offers high insulation resistance and dielectric strength to prevent leakage and short circuits. Mechanical Performance: Features appropriate insertion/extraction force and high mating cycle durability, ensuring reliable connection performance even after repeated mating cycles. Additionally, it incorporates foolproof design to prevent irreversible circuit damage caused by reverse insertion. Environmental Performance: Board-to-Board connectors typically offer excellent corrosion resistance, temperature tolerance, and vibration resistance, enabling stable operation under various environmental conditions and adaptability to diverse complex application scenarios.

This product is a high-performance DC power socket connector, designed for electronic devices requiring high-current transmission. It features high- temperature-resistant materials and a multi-terminal design, supporting an electrical rating of 20V/7A. With excellent durability and environmental adaptability. Its compact structure and plating process ensure stable signal transmission, meeting the demands of industrial, consumer electronics, and automotive applications for highly reliable power interfaces. DC Jack Connectors Features High Current Capacity: Supports a rated current of 7A, meeting the power needs of high-power devices. Strong Environmental Resistance: Operating temperature range of -25℃ to +70℃, suitable for harsh conditions. Long Lifespan Design: Passed 5,000 insertion/extraction durability tests, ensuring long-term stability. Safety Protection: Minimum insulation resistance of 100MΩ, withstands 500V AC, ensuring electrical safety. Compact Layout: Multi-terminal integrated design, ideal for high-density PCB installations. Argument Material of Main Part/Color PA9T/ Black Number of Contacts 2 Pin Rated Current 7.0A Rated Voltage 20V Contact Resistance 30 MAX. Insulation Resistance 100 MIN. Insertion Force 3N Withdrawal Force 30N Service Life 5000Times Operating Temperature -25℃ ~ +75℃

This RoHS-compliant SIM card socket is designed for compact smart devices. Supporting nano-SIM and eSIM standards, its miniaturized structure with precision spring contacts ensures stable communication in harsh environments, ideal for high-density electronics like smartphones, IoT terminals, and automotive systems. Card socket connectors Features Miniaturization & Compatibility: Ultra-thin profile fits space-constrained devices (e.g., smartwatches). Signal Integrity: Gold-plated contacts with low resistance guarantee reliable communication. Industrial-Grade Durability: ≥5,000 insertion cycles for frequent SIM swaps. Environmental Resistance: Operates from -40℃ to +85℃, adaptable to extreme conditions. Argument Material of Main Part/Color LCP/Black Number of Contacts 6 Pin Rated Current 1.0A Rated Voltage 12V Contact Resistance 60 MAX. Insulation Resistance 1000 MIN. Service Life 5000 Times Operating Temperature -40℃~ +85℃ Fireproof Rating UL94V-0