DC/DC DIN 导轨电源

15–60W

RECOM’s DC/DC DIN rail converters are designed for seamless integration into standard TS35 industrial control cabinets. While most rail-mounted supplies are AC/DC converters, RECOM offers a specialized range of DC/DC solutions from 15W to 60W. These complete, "plug-and-play" units feature screw terminal connections and integrated heatsinking, significantly reducing assembly time while ensuring reliable thermal performance in crowded electrical enclosures.

Each module is fully encapsulated and includes built-in EMC filters, inrush current limiting, and protective fuses for maximum system safety. Supporting standard 12V, 24V, or 48V nominal supplies, these converters are available in both 2:1 and 4:1 wide-input ranges to handle voltage fluctuations in demanding industrial automation environments. With added features like output trim adjustment and remote on/off control, RECOM’s compact DIN rail power supplies provide the flexibility and robustness required for modern PLC and sensor applications.

Explore the product table below to find the right DIN rail DC/DC power supply based on input range, power level, and application requirements.
功率（W）
  • Min
  • Nom
  • Max
    • 输入电压（V）
  • Min
  • Nom
  • Max
    • 主输出电压（V）
  • Min
  • Nom
  • Max
    • 输出路数
    输出电流 1 (mA)
  • Min
  • Nom
  • Max
    • 输出电流 2 (mA)
  • Min
  • Nom
  • Max
    • 输出电流 3 (mA)
  • Min
  • Nom
  • Max
    • 认证
    最高工作温度 (°C)
  • Min
    •   系列 功率（W） 输入电压（V） 主输出电压（V） 隔离电压 (kV) 安装类型 封装类型
    1 RECOM | RPMD15-FW Series | DC/DC, DIN-Rail, 15W
    		15 9.5 - 36, 18 - 75 12, 15, 3.3, 5, ± 12, ± 15 1.6 导轨 导轨
    2 RECOM | RPMD20-FW Series | DC/DC, DIN-Rail, 20W
    		20 9.5 - 36, 18 - 75 10.8 ‐ 13.2, 13.5 ‐ 16.5, 2.97 ‐ 3.63, 4.5 ‐ 5.5, ± 12, ± 15 1.6 导轨 导轨
    3 RECOM | RPMD30-E Series | DC/DC, DIN-Rail, 30W
    		30 9.5 - 18, 18 - 36, 36 - 75 10.8 ‐ 13.2, 13.5 ‐ 16.5, 2.97 ‐ 3.63, 4.5 ‐ 5.5, ± 12, ± 15 1.6 导轨 导轨
    4 RECOM | RPMD30-EW Series | DC/DC, DIN-Rail, 30W
    		30 10 - 40, 18 - 75 10.8 ‐ 13.2, 13.5 ‐ 16.5, 2.97 ‐ 3.63, 4.5 ‐ 5.5, ± 12, ± 15 1.6 导轨 导轨
    5 RECOM | RPMD40-G Series | DC/DC, DIN-Rail, 40W
    		40 9.5 - 18, 18 - 36, 36 - 75 10.8 ‐ 13.2, 13.5 ‐ 16.5, 2.97 ‐ 3.63, 4.5 ‐ 5.5, 5 / ± 12, 5 / ± 15, ± 10.8 ‐ ± 13.2, ± 13.5 ‐ ± 16.5 1.6 导轨 导轨
    6 RECOM | RPMD40-GW Series | DC/DC, DIN-Rail, 40W
    		40 9.5 - 36, 18 - 75 10.8 ‐ 13.2, 13.5 ‐ 16.5, 2.97 ‐ 3.63, 4.5 ‐ 5.5, ± 10.8 ‐ ± 13.2, ± 13.5 ‐ ± 16.5 1.6 导轨 导轨
    7 RECOM | RPMD60-G Series | DC/DC, DIN-Rail, 60W, Single Output
    		60 18 - 36, 36 - 75 10.8 ‐ 13.2, 13.5 ‐ 16.5, 2.97 ‐ 3.63, 4.5 ‐ 5.5 1.6 导轨 导轨

    Frequently Asked Questions

    DIN rail DC/DC power supplies are used in industrial control cabinets to convert and regulate DC voltage levels for automation systems, sensors, controllers, and communication devices. They are ideal when stable and isolated DC power is required within a compact, modular setup.
    DIN rail DC/DC converters simplify installation in control cabinets by allowing tool-free mounting on TS35 rails. This reduces wiring complexity, saves space, and enables easy replacement or system expansion compared to PCB-mounted solutions.
    RECOM DIN rail DC/DC converters typically support standard industrial input voltages such as 12V, 24V, and 48V, with 2:1 or 4:1 wide input ranges. This ensures flexible integration into different power architectures.
    RECOM’s 15W–60W modules are fully encapsulated and short-circuit protected. They feature integrated EMC filtering, inrush current limiting, and thermal management to ensure safe, reliable operation in demanding conditions.

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