QADB-120 Series

120W Desktop Power Supply, GaN FET, Compact Size, Single Output



All Configurations may not be available.  Contact Qualtek for Availability.

120W Single Output Desktop GaN FET Power Supply

Click Here to View Output Plug Types


IEC/EN/UL 62368-1 & IEC 60950-1
Universal Input 100-240VAC
Gallium Nitride Based Design
High Power Density: 9.1W / in3
CoC, DoE Level VI Efficiency
Energy Star, ERP Stage 2, NRCan & GEMS Level VI
200KHz Switching Frequency
Efficiency up to 94%
Output Protections: OVP/SCP/OCP/OTP
No Load Power Consumption <0.15W 1 Year Warranty  

Additional information



Power (W)

Input Voltage Range


Input Receptacle

06 (IEC 60320 C6), 14 (IEC 60320 C14)


Number of Outputs


Special Functions

Print Certificates

June 17, 2024

Certificate of RoHS Compliance

Qualtek Electronics certifies the following part number QADB-120 Series is RoHS Compliant 2011/65/EU Ammended to 2015/863/EU

Certificate of REACH Compliance

We, Qualtek Electronics Corporation, declare that the following part number QADB-120 Series does not contain any SVHC substances listed in ECHA’s website: of January 2024 in concentrations greater than 0.1% (w/w), and does not contain any substances as described in Annex XVII.


Qualtek Electronics Corporation products do not contain any chemicals considered PoP, Persistent Organic Pollutants, Directive (EU) 2019/1021.

EU Biocides

Qualtek Electronics Corporation certifies that bicoides are not used in products or packaging materials and meet the requirements set by the Biocidal Regulation (BPR) EU 528/2012.

California Proposition 65 Information Can be found at:

Prop 65 Statement

Qualtek Electronics • 7610 Jenther Drive • Mentor, OH 44060 USA

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