PBK-5 Series
5 W, Single Output, Encapsulated PCB Mount, Ac-Dc Power Supply

The PBK-5 ac-dc power supply series is ideally suited to deliver onboard ac-dc power conversion where board real estate is at a premium. Housed in an ultra-compact SIP package, these 5 W encapsulated power supplies also feature an operating temperature range of -25 to +85 °C to maximize performance in challenging environments.


  • Up to 5 W continuous power
  • Universal input voltage range
  • Ultra-compact SIP package
  • Over current and short circuit protections
  • UL/cUL safety approvals
  • Low no load power consumption
  • -25 to +85°C temperature range


  • Input Voltage (Vac)
    85 ~ 264
  • Package Type
  • Mounting Style
  • Grade
  • Dimensions LxWxH (in)
    1.654 x 0.433 x 1.06
  • Dimensions LxWxH (mm)
    42 x 11 x 27

Available Models

Model Number Power (W) Output Voltage (Vdc) Output Current (A) Safety Approvals Stock Check 3D Model Sample Request RFQ
PBK-5-3 3.3 3.3 1 UL/cUL Stock Check PBK-5-3 3D Model PBK-5-3 -- Sample Request Request a Quote
PBK-5-5 5 5 1 UL/cUL Stock Check PBK-5-5 3D Model PBK-5-5 -- Sample Request Request a Quote
PBK-5-9 5 9 0.56 UL/cUL Stock Check PBK-5-9 3D Model PBK-5-9 -- Sample Request Request a Quote
PBK-5-12 5 12 0.42 UL/cUL Stock Check PBK-5-12 3D Model PBK-5-12 -- Sample Request Request a Quote
PBK-5-15 5 15 0.34 UL/cUL Stock Check PBK-5-15 3D Model PBK-5-15 -- Sample Request Request a Quote
PBK-5-24 5 24 0.21 UL/cUL Stock Check PBK-5-24 3D Model PBK-5-24 -- Sample Request Request a Quote