Products

Data Bus

Motion Control

Power Control

Beta Transformer

Rad-Tolerant Solutions

Custom Solutions

Applications

Discontinued/Obsolete

Power Control

  • SSPC Product 1
  • SSPC Product 2
  • SSPC Product 3
  • SSPC Product 4
  • SSPC Product 5
SSPC Product 11 SSPC Product 22 SSPC Product 33 SSPC Product 44 SSPC Product 55
Products

Smart Power Management

Solid-State Power Controllers

DDC is the world leader in the design and manufacture of programmable solid-state power controllers (SSPC) for military vehicles, with more than 500,000 nodes installed since 1988. In addition to distributing and controlling power with reduced SWaP, protecting loads and wire harnesses with higher reliability and longer life, DDC SSPCs also enable smart power management that simplifies vehicle power control and provides health and diagnostics data that allow the operator to focus on other mission critical activities.

SSPCs replace traditional electromechanical relays and thermal circuit breakers in power distribution systems, offering more accurate trip protection with solid-state reliability, while reducing overall vehicle-level weight.

DDC was the first to offer civil and fully-qualified MIL-PRF-38534 and Class K Space-level screening for these products. Highly reliable, these products are used in the Bradley Fighting Vehicles, M1A2 Abrams, and other high performance/severe environment applications.

DDC's SSPCs support real-time digital status reporting and computer control, and are equipped with instant trip, and true I²T wire protection. We offer custom SSPC modules that are rated up to 300A, and multi-channel boards that are rated up to 25A per channel. SSPCs offer reduced size and weight compared to electromechanical approaches, while also providing enhanced performance and functionality.

Learn more about Solid-State Power Controllers

Click here to download the Solid-State Power Control Solutions Brochure