This DC solid state relay ensures smooth operation in industrial automation.
这款直流固态继电器保障工业自动化平稳运行。
The DC SSR offers fast switching with no mechanical wear.
该直流固态继电器切换迅速且无机械磨损。
Use a solid-state relay (DC type) for precise temperature control.
使用直流型固态继电器实现精准温控。
This non-contact DC relay reduces maintenance costs significantly.
这种无触点直流继电器大幅降低维护成本。
The relay handles up to 60V DC and 10A load efficiently.
该继电器可高效承载60V直流、10A负载。
DC solid state relays are ideal for solar power systems.
直流固态继电器非常适合太阳能系统。
Install the DC SSR in a well-ventilated panel for best performance.
将直流固态继电器安装在通风良好的电箱中以发挥最佳性能。
Its compact design saves space in control cabinets.
小巧设计节省控制柜空间。
No spark generated during switching makes it safer.
切换时无火花，更加安全。
This DC SSR has excellent heat dissipation and long life.
这款直流固态继电器散热优良，寿命长久。
Upgrade your electrical system with the KSD-40D5 DC Solid State Relay – the smart choice for modern automation! Designed for reliable 60V/10A DC load control, this compact DC SSR delivers ultra-fast switching without sparks or noise. Made with high-purity aluminum housing, it ensures excellent heat dissipation and stable performance even under continuous operation.
Whether you're building solar energy systems, electric vehicles, or industrial control panels, this solid-state relay (DC type) is your ideal partner. Its contactless design eliminates mechanical wear, reducing maintenance needs by over 90%. Measuring only 40×30×25mm and weighing just 85g, it fits perfectly in tight spaces. Available in sleek black or silver finish to match any setup.
Users praise its durability and consistent performance – perfect for fans, heaters, motors, and battery management. With built-in overheat protection and surge resistance, safety is guaranteed. Backed by a 3-year warranty and trusted by engineers across manufacturing, logistics, and renewable energy sectors.
Priced affordably at just ¥98 per unit, the KSD-40D5 offers exceptional value. Easy to wire and install – simply connect input to 3-32V DC control signal and output to your load. No tools required! Join thousands of satisfied customers who’ve upgraded to smarter, quieter, and more reliable switching today!
升级你的电气系统，就选KSD-40D5直流固态继电器——现代自动化的智慧之选！专为60V/10A直流负载控制设计，这款紧凑型DC SSR具备超快切换能力，无火花、无噪音。采用高纯度铝材外壳，即使长时间运行也能高效散热，保持稳定性能。
无论是搭建太阳能系统、电动车电路，还是工业控制柜，这款固态继电器（直流型）都是你的理想搭档。无触点设计杜绝机械损耗，维护需求减少90%以上。体积仅40×30×25mm，重量仅85克，轻松嵌入狭小空间。提供酷黑与银白两种配色，适配各种设备风格。
用户好评如潮，耐用性强、表现稳定，广泛应用于风扇、加热器、电机及电池管理系统。内置过热保护与抗浪涌设计，安全保障一步到位。已获制造、物流、新能源等领域工程师广泛信赖，更有三年质保保驾护航。
单只仅售¥98，性价比爆棚！接线简单，只需将输入端接入3-32V直流控制信号，输出端连接负载即可，无需工具，即装即用。已有数万名用户完成升级，选择更智能、更安静、更可靠的开关方案，你还在等什么？
