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On-board Power Supply

Efficient and reliable on-board power supply is essential to keep electric buses running smoothly. Our On-board Power Supply category features suppliers who manufacture a range of components designed to supply and manage electrical power within the bus itself. This category includes power inverters, DC/DC converters and chargers. Our suppliers offer the latest technology in on-board power supply, ensuring reliable and efficient operation of your electric bus fleet.

  • Products & Services
  • Power
  • On-board Power Supply
    • Cables & Wiring

      Cables & Wiring

      All aspects of cables and wirings for buses. A list of suppliers who provide these for the transport sector.

    • Electronic Components

      Electronic Components

      This section is a directory of suppliers who manufacture electronic components for the bus sector. These electronic components cover products such as switches, panels, control units, sensors, printed circuit boards (PCBs) and more. You can check out the suppliers in this section here as well as find the latest product news.

    • Trolley Poles

      Trolley Poles

      <span style="font-weight: 400">Electric buses that don’t use batteries to store their power on board tend to be trolleybuses, which use trolley poles – a form of current collector –  to continually connect to overhead wires. Trolley poles have contact shoes that make contact with the current collector. Trolleybuses also have pole storage hooks and trolley pole bases. </span> <span style="font-weight: 400">This section features suppliers who manufacture trolley poles and associated products. </span>

    Featured On-board Power Supply Suppliers

    • Moltec International


      Moltec is an industry leader in wire and cable interface solutions and specialised assemblies for the HEV and EV markets.

    Suppliers

    • Voith


      Voith has equipped more than 300,000 city buses with automatic transmissions - helping people travel more efficiently and more comfortably.

    • Kiepe Electric


      Kiepe Electric develops and manufactures traction equipment, on-board power supply systems, vehicle control systems & many electrical compon…

    • Impact Clean Power Technology


      Thanks to modern production technologies, Impact Clean Power Technology is implementing complex projects resulting in the best quality solut…

    • ZF


      ZF is a global technology systems supplier covering Vehicle Motion Control, Integrated Safety, Automated Driving, and Electric Mobility.

    • Forsee Power


      Forsee Power aids sustainable, zero-emission electromobility by designing and manufacturing smart lithium-ion battery systems.

    • Moltec International


      Moltec is an industry leader in wire and cable interface solutions and specialised assemblies for the HEV and EV markets.

    More Suppliers

    Latest On-board Power Supply News

    • ZF at the UITP Summit 2025: Delivering Smarter, Safer and Zero Emissions Passenger Transport for Cities 19 May 2025 | Supplier News

      ZF at the UITP Summit 2025: Delivering Smarter, Safer and Zero Emissions Passenger Transport for Cities

    • Boost for the Electric Range: ZF Pushes Range Extender Technology to the Next Level 28 Apr 2025 | Supplier News

      Boost for the Electric Range: ZF Pushes Range Extender Technology to the Next Level

    • mobility move 2025: ZF Shows CeTrax 2 e-drive and Solutions for the Automation of Public Transport 10 Mar 2025 | Supplier News

      mobility move 2025: ZF Shows CeTrax 2 e-drive and Solutions for the Automation of Public Transport

    • Moltec 90-Degree Swivel Backshells Prevent Twisted Wires 4 Mar 2025 | Supplier News

      Moltec 90-Degree Swivel Backshells Prevent Twisted Wires

    • Why Is Wire and Cable Protection So Important in the Transit Industry? 20 Jan 2025 | Supplier News

      Why Is Wire and Cable Protection So Important in the Transit Industry?

    • Yutong E11pro Extreme Heat Challenge Debuts! 19 Sep 2024 | Supplier News

      Yutong E11pro Extreme Heat Challenge Debuts!

    More News

    Downloads

    • Wire and Cable Protection Solutions

      Wire and Cable Protection Solutions

    • Hybrid/Electric Vehicle Harness System

      Hybrid/Electric Vehicle Harness System

    • E-Mobility: Modular High-Performance Battery Systems

    More Downloads

    Videos

    • GRIPLOCK® IP66 1 Step Install

      GRIPLOCK® IP66 1 Step Install

    • GRIPLOCK® IP68/IP69K System

      GRIPLOCK® IP68/IP69K System

    • HellermannTyton: Fully Automated Cable Harness Production

      HellermannTyton: Fully Automated Cable Harness Production

    More Videos
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