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Off-Board Power Supplies

Off-board power supplies refer to electronic devices or systems that provide electrical power to other components or systems located outside of their physical enclosure. These power supplies are designed to convert and regulate electrical energy from an input source, such as mains electricity or a battery, into a form suitable for powering various electronic devices and systems. Off-board power supplies are commonly used in applications where a centralized power source is required to supply power to multiple devices or when space constraints or safety considerations make it necessary to locate the power supply separately from the equipment it powers. These power supplies come in different forms, including wall adapters, desktop power supplies, rack-mounted power supplies, and power distribution units (PDUs), and are essential in a wide range of applications such as consumer electronics, industrial equipment, telecommunications, and data centers. They provide reliable and efficient power conversion and distribution, ensuring proper operation and performance of the connected devices or systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Factory Lead Time Mount Published Series Part Status Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Accessory Type Length RoHS Status Lead Free Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Input Type Ratings Type Voltage - Input (Max) Max Power Dissipation Termination Style Number of Outputs Voltage - Output Feature Voltage - Output 1 Voltage - Input Output Power Current - Output 1 Max Output Current Efficiency Cord Length Applications Polarization Power (Watts) Input Connector Output Connector Topology Voltage - Isolation Current - Output (Max) Voltage - Input (Min) Region Utilized Form No Load Power Consumption
QPSF-125-15 QPSF-125-15 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Chassis Mount 2014 QPSF-125 (125W) Active ROHS3 Compliant Lead Free 125 30.48mm CB, CE, cURus Chassis Mount -20°C~70°C With Derating 5.00Lx2.99W x 1.20 H 127.0mmx76.0mmx30.5mm Open Frame 125W 1 Adjustable Output, PFC, Remote Sense, Universal Input 15V 90V~264VAC 8.4A 87% ITE (Commercial) 125W 3kV
QADA-50-12-1402 QADA-50-12-1402 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks QADA-50 (50W) Active Not Applicable ROHS3 Compliant BSMI, CB, CCC, CE, cULus, FCC, GS, PSE 0°C~40°C 4.53Lx2.09W x 1.50 H 115.0mmx53.0mmx38.0mm Cord (Sold Separately) 12V 100V~240VAC Level VI 59 1.50m Positive Center 50W IEC 320-C14 Barrel Plug, 2.5mm I.D. x 5.5mm O.D. x 11.0mm 4.2A International Desktop (Class I) 210mW Max
QFWB-30-12-US01 QFWB-30-12-US01 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks 2014 QFWB-30 (30W) Active Not Applicable ROHS3 Compliant cULus 0.232lb 105.23g 0°C~40°C 2.81Lx1.70W x 1.13 H 71.3mmx43.3mmx28.8mm Fixed Blade 12V 100V~240VAC Level VI 59 1.50m ITE (Commercial) Positive Center 30W NEMA 1-15P Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm 2.5A North America Wall Mount (Class II) 100mW Max
QPDF-480-48 QPDF-480-48 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Chassis Mount 2014 QPDF-480 (480W) Active 1 (Unlimited) ROHS3 Compliant 42.418mm CB, CE, cURus Chassis Mount -30°C~70°C With Derating 8.58Lx4.59W x 1.67 H 218.0mmx116.5mmx42.5mm Enclosed 480W 1 Adjustable Output, DC Input Capable, PFC, Remote Sense, Universal Input 48V 90V~264VAC 11A 90% ITE (Commercial) 480W 3kV
PLV-025S024 PLV-025S024 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Chassis Mount 2012 PLV-025 (25W) Obsolete 1 (Unlimited) Wire Leads 50°C -25°C 80.01mm ROHS3 Compliant 26.924mm 77.978mm cULus Chassis Mount -25°C~50°C 3.15Lx3.07W x 1.06 H 80.0mmx78.0mmx27.0mm IP65 Constant Voltage 305VAC 25W Wire Leads 1 24V OCP, OTP, OVP, SCP 24V 1.05A 1.05A 81% 25W AC DC Converter 2kV 1.05A 90VAC
QAWA-18-12-US01 QAWA-18-12-US01 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks 2015 QAWA-18 (18W) Active Not Applicable ROHS3 Compliant BSMI, CB, CCC, CE, cULus, FCC, GS, PSE 0°C~40°C 2.83Lx1.34W x 2.05 H 72.0mmx34.0mmx52.0mm Fixed Blade 12V 100V~240VAC Level VI 59 1.50m ITE (Commercial) Positive Center 19W NEMA 1-15P Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm 1.6A North America Wall Mount (Class II) 100mW Max
QGPF-U500S15 QGPF-U500S15 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Chassis Mount 2010 QGPF-U500S (500W) Active ROHS3 Compliant 92.964mm CE Chassis Mount -10°C~60°C With Derating 6.69Lx4.72W x 3.66 H 170.0mmx120.0mmx93.0mm Enclosed 500W 1 Adjustable Output, PFC, Remote On/Off, Remote Sense, Universal Input 15V 90V~264VAC 33A 82% ITE (Commercial) 500W 3kV
PLV-040S018 PLV-040S018 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Chassis Mount 2012 PLV-040 (40W) Obsolete 1 (Unlimited) Wire Leads ROHS3 Compliant 32.004mm cULus Chassis Mount -25°C~50°C 3.74Lx2.76W x 1.26 H 95.0mmx70.0mmx32.0mm IP65 Constant Voltage 305VAC 40W Wire Leads 1 OCP, OTP, OVP, SCP 18V 2A 2A 85% AC DC Converter 2kV 90VAC
QFWB-18-9-US01 QFWB-18-9-US01 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks 2014 QFWB-18 (18W) Active Not Applicable ROHS3 Compliant cULus 0.232lb 105.23g 0°C~40°C 2.81Lx1.70W x 1.13 H 71.3mmx43.3mmx28.8mm Fixed Blade 9V 100V~240VAC Level VI 59 1.50m ITE (Commercial) Positive Center 18W NEMA 1-15P Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm 2A North America Wall Mount (Class II) 100mW Max
DRBK-01 DRBK-01 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable DIN Rail Adapter Kit ROHS3 Compliant
QFWB-5-5-US01 QFWB-5-5-US01 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks 2016 QFWB-5 (5W) Active Not Applicable ROHS3 Compliant cULus 0.121lb 54.88g 0°C~40°C 1.54Lx0.94W x 1.65 H 39.2mmx24.0mmx42.0mm Fixed Blade 5V 100V~240VAC 5W Level VI 59 1.50m ITE (Commercial) Positive Center 6W NEMA 1-15P Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm 1.2A North America Wall Mount (Class II) 100mW Max
QADA-65-12-1401 QADA-65-12-1401 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks 2015 QADA-65 (65W) Active Not Applicable ROHS3 Compliant BSMI, CB, CCC, CE, cULus, FCC, GS, PSE 0°C~40°C 4.53Lx2.09W x 1.50 H 115.0mmx53.0mmx38.0mm Cord (Sold Separately) 12V 100V~240VAC 65W Level VI 59 1.50m ITE (Commercial) Positive Center 60W IEC 320-C14 Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm 5A International Desktop (Class I) 210mW Max
QADA-120-24-1442 QADA-120-24-1442 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks QADA-120 (120W) Active Not Applicable ROHS3 Compliant BSMI, CB, CE, cULus, FCC, GS, PSE 1.301lb 590.0g 0°C~40°C 6.62Lx2.60W x 1.54 H 168.1mmx66.0mmx39.0mm Cord (Sold Separately) 24V 100V~240VAC Level VI 59 1.50m 120W IEC 320-C14 Power DIN, 4 Pin 5A International Desktop (Class I) 210mW Max
QADA-50-15-1401 QADA-50-15-1401 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 19 Weeks QADA-50 (50W) Active Not Applicable ROHS3 Compliant BSMI, CB, CCC, CE, cULus, FCC, GS, PSE 0°C~40°C 4.53Lx2.09W x 1.50 H 115.0mmx53.0mmx38.0mm Cord (Sold Separately) 15V 100V~240VAC Level VI 59 1.50m Positive Center 50W IEC 320-C14 Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm 3.34A International Desktop (Class I) 210mW Max
DRAK-22 DRAK-22 Qualtek 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable DIN Rail Adapter Kit ROHS3 Compliant
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