VET18 Series

AC-DC Power Supplies

VET18 Series

18W low cost desktop AC-DC power supplies

The VET18 with both the DoE energy efficiency Level VI and CoC tier 2 standards.  These 18W desktop supplies have a typical average efficiency of up to 87% and a no load input power of less than 75 milliwatts.

Designed for cost sensitive applications, the VET18 series have Class II construction and do not require a separate earth pin on the input cord.  They have a standard IEC C320-C8 inlet connector and a 5.5mm outer / 2.1mm inner diameter DC barrel jack plug for the output connector.

The VET18 has 5 single output models of 9, 12,15, 18 and 24 VDC and accept a universal input from 90 to 264 VAC with no derating.


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  • Energy efficiency level VI
  • European CoC tier 2
  • Universal input
  • Output voltages from 9.0V to 24.0VDC
  • Class II construction
  • Low cost
Model Name Power Input Voltage Output Voltage Output Current Datasheet Stock Check RFQ
VET18 VET18US090C2-JA 18 W Single Phase 9V 2A
VET18 VET18US120C2-JA 18 W Single Phase 12V 1.5A
VET18 VET18US150C2-JA 18 W Single Phase 15V 1.25A
VET18 VET18US180C2-JA 18 W Single Phase 18V 1A
VET18 VET18US240C2-JA 18 W Single Phase 24V 0.75A



4.21 x 1.71 x 1.22‚ (107.0 x 43.5 x 31.0 mm)

Input Voltage

90 to 264 VAC

No Load Input Power

75 mW

Harmonic Currents

EN61000-3-2 class A


85% typical average of efficiencies measured at 25%, 50%, 75% and 100% load and 115 VAC input

Operating Temperature

0 to +60 °C, derate from 100% load at 40 °C to 50% load at 60 °C


3000 VAC Input to Output

Worldwide Safety Approvals

IEC60950-1, IEC62368-1

European Safety Approvals

EN60950-1, EN62368-1

US Safety Approvals


Other Safety Approvals

China Compulsory Certification, GB4943, AU/NZ 60950.1, CE & UKCA meets all applicable directives & legislation


EN55032 level B conducted & radiated


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