The refined development of garden maintenance has driven equipment upgrades. From tree pest control and hedge trimming to landscape renovation, garden sprayers have become core equipment for practitioners to improve efficiency.These machines operate year-round in complex outdoor environments, requiring both stable power transmission and effective protection against paint mist and dust.As the critical internal hub for power and signal transmission, connectors, though compact in size, directly determine the sprayer’s working efficiency, service life and maintenance cost, serving as the invisible cornerstone ensuring smooth spraying operations.
The operating scenarios of garden sprayers place stringent requirements on connectors.Exposed to outdoor sunlight, rain, and dust, the equipment also faces highly corrosive paint mist during spraying — especially oil-based and anti-corrosive paints — which easily erodes the interfaces.Frequent jolting and collision during the mobile operation of handheld or cart-mounted machines tend to cause connectors to loosen.Moreover, frequent startup and shutdown, as well as instantaneous current surges from pump operation, further test the connectors’ current-carrying capacity and durability.Conventional ordinary connectors often suffer from poor contact and interface corrosion due to insufficient protection and weak anti-vibration performance, resulting in interrupted spraying, wasted coating, and increased maintenance costs.
Therefore, choosing the right manufacturer and brand for specialized connectors is particularly critical!
Founded in 2002 (the original creator of the XT series), Changzhou Amass Electronics Co., Ltd. has 24 years of expertise in DC high-current connectors for low-voltage intelligent equipment below automotive grade.We are a specialized, sophisticated, innovative "Little Giant" enterprise and high-tech enterprise integrating design, R&D, manufacturing and sales.
We own more than 200 patents, with over 10,000 project cases, and have provided customers with a cumulative installed quantity of over 100 million units.
The company is located in Lijia Industrial Park, Wujin District, Jiangsu Province, with a production area of more than 30,000 square meters and independent land property rights. It has a team of nearly 300 professionals dedicated to R&D, manufacturing and sales.
With more than 100 types of connectors, we fully meet the application requirements for garden tools, energy storage equipment, electric vehicles, smart home appliances, intelligent robots, aircraft models and UAVs. We also provide efficient product development and production services, offering customers full-lifecycle solutions across the entire industry chain.
Highly protective sealing design is the key to withstanding complex outdoor working conditions.Our specialized connectors for sprayers overcome the three major pain points: paint mist resistance, dust resistance, and moisture resistance.Featuring dual fluororubber seals and UL94 V0 flame-retardant housing, they achieve an IP67 or higher protection rating, effectively blocking paint mist and dust intrusion to prevent contact oxidation. Meanwhile, the housing is made of chemically resistant reinforced nylon, which withstands paint solvents, moisture and UV erosion, eliminating the risk of short circuits and adapting to variable outdoor environments.
Enhanced anti-vibration and anti-disconnection capabilities ensure continuous and stable operation.In response to the bumps and vibrations during mobile operation, the dedicated connector is equipped with a self-locking buckle structure that automatically locks after mating, resisting wide-frequency vibrations from 10–2000 Hz and minor impacts to prevent interface loosening. Hexagonal riveting technology replaces traditional welding, completely eliminating cold joints and false welds. Combined with a press-to-unlock design, it achieves both easy maintenance and operational safety. Actual tests show that sprayers equipped with these connectors can operate continuously for 8 hours of mobile work with zero loosening and zero instantaneous disconnection at the connection points.
Efficient current-carrying capacity and compatibility empower full-scenario operation.The pump drive, atomizer operation, flow adjustment and gear switching of sprayers all require efficient matching from connectors.High-quality dedicated connectors use high-conductivity pure copper conductors. After special plating treatment, the contact resistance is controlled within 5mΩ, and the temperature rise is less than 30K under rated current for 4 hours.They can stably carry instantaneous high current, reduce power loss, and ensure uniform atomization, in line with the trend of high efficiency, energy saving and precise spraying.
Modular and lightweight design further meets practical application needs.The compact connectors feature a small size and can be flexibly embedded into the narrow spaces of handheld or cart-mounted equipment, contributing to equipment lightweighting and reducing the burden on operators.The modular structure supports flexible configuration of interface specifications to adapt to sprayers of different power and types, facilitating mass production and quick replacement in case of failure.
Efficient garden maintenance relies on the support of core components. Small as they are, connectors undertake the critical mission of power and signal transmission. As spraying equipment becomes increasingly intelligent and lightweight, specialized connectors are building a solid foundation for stable equipment operation with their advantages of high protection, high stability and high compatibility. They help upgrade quality and efficiency in the garden maintenance industry, making every spraying operation more efficient and reliable.
Post time: Feb-26-2026