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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) Datasheet Factory Lead Time Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) ECCN Code RoHS Status Approval Agency Mounting Type Operating Temperature Size / Dimension Number of Functions Type Voltage - Input (Max) Terminal Position Terminal Form Surface Mount JESD-30 Code Qualification Status Output Voltage Number of Outputs Feature Voltage - Output 1 Voltage - Input Efficiency Input Voltage-Nom Trim/Adjustable Output Applications Power (Watts) Voltage - Isolation Current - Output (Max) Voltage - Input (Min) Voltage - Output 2 Voltage - Output 3 Total Power Output-Max Minimum Load Required Voltage - Output 4
ABC40-1048G ABC40-1048G Bel Power Solutions 23.5444
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Min: 1

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0.00000000 ABC40 (40W) Active 1 (Unlimited) ROHS3 Compliant Chassis Mount -20°C~70°C With Derating 4.00Lx2.00W x 1.20 H 101.6mmx50.8mmx30.5mm Open Frame 1 Adjustable Output, Remote Sense, Standby Output, Universal Input 48V 90V~264VAC 85% ITE (Commercial) 40W 4.242kV 830mA No
DM3040-7 DM3040-7 Bel Power Solutions 0.0000
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0.00000000 download Bulk Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -25°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 220V 3 5.1V 76% ITE (Commercial), Railway 50W 5A 600mA 600mA 44V 15V 15V
CP1601-7R CP1601-7R Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Melcher P (90 ~ 192W) Obsolete 1 (Unlimited) Non-RoHS Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -25°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 75V 1 24V 89% ITE (Commercial), Railway 192W 8A 33.6V
PSC246-9LIRCG PSC246-9LIRCG Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
MAP110-4011G MAP110-4011G Bel Power Solutions 0.0000
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Min: 1

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0.00000000 12 Weeks MAP110 (110W) Active 1 (Unlimited) ROHS3 Compliant CB, cCSAus, CE Chassis Mount 0°C~70°C With Derating 7.00Lx4.30W x 1.97 H 177.8mmx109.2mmx50.0mm Open Frame 4 Adjustable Output, Remote Sense, Universal Input 5V 85V~264VAC 80% ITE (Commercial) 80W 110W Forced Air 4.242kV 12A 5A 1A 1A 12V -12V Yes 24V
LH1301-2RD4 LH1301-2RD4 Bel Power Solutions 0.0000
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Min: 1

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0.00000000 download H (70W) no Obsolete 1 (Unlimited) EAR99 CE, cURus, TUV Chassis Mount 0°C~70°C With Derating 6.63Lx1.54W x 4.37 H 168.5mmx38.7mmx111.0mm 1 Enclosed UNSPECIFIED UNSPECIFIED NO R-MXMA-X Not Qualified 12V 1 Adjustable Output, DC Input Capable, IP40, Remote On/Off, Standby Output, Universal Input 12V 85V~255VAC 81% 230V YES ITE (Commercial) 70W 4kV 6A 70W
BK1601-9RT BK1601-9RT Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Melcher K (150W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.73Lx4.37W x 1.86 H 171.0mmx111.0mmx47.2mm Enclosed, Conformal Coated 70V 1 24V 85% ITE (Commercial), Railway 144W 6A 14V
PSB125-7IR PSB125-7IR Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Bulk Melcher PSB Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, UL Chassis Mount -25°C~71°C 4.17Lx2.72W x 1.27 H 106.0mmx69.0mmx32.2mm Enclosed, Conformal Coated 80V 1 12V 90.5% ITE (Commercial), Railway 60W 5A 15V
EP3040-9RG EP3040-9RG Bel Power Solutions 0.0000
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Min: 1

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0.00000000 12 Weeks Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, NEMKO Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 150V 3 5.1V 88% ITE (Commercial), Railway 284W 4.2kV 18A 6.4A 6.4A 67.2V 15V 15V
BM1301-9R BM1301-9R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -40°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 70V 1 12V 80% ITE (Commercial), Railway 48W 4A 14V
CP3020-9R CP3020-9R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 12 Weeks Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -40°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 75V 3 5.1V 88% ITE (Commercial), Railway 187W 17.8A 8A 8A 33.6V 12V 12V
CP2660-9RG CP2660-9RG Bel Power Solutions 0.0000
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Min: 1

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0.00000000 12 Weeks Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, NEMKO Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 75V 2 24V 89% ITE (Commercial), Railway 192W 4.2kV 4A 4A 33.6V 24V
PSB363-7LIRG PSB363-7LIRG Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Bulk Melcher PSB Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 4.17Lx2.72W x 1.27 H 106.0mmx69.0mmx32.2mm Enclosed, Conformal Coated 144V 1 36V 95% ITE (Commercial), Railway 144W 4A 44V
GP3020-9RD GP3020-9RD Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.47Lx4.37W x 0.80 H 164.0mmx111.0mmx20.32mm Enclosed, Conformal Coated 50.4V 3 5.1V 87.5% ITE (Commercial), Railway 187W 17.8A 4A 4A 21.6V 12V 12V
BS2660-7R BS2660-7R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Bulk Melcher S (100W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -25°C~71°C 6.73Lx4.37W x 2.06 H 171.0mmx111.0mmx52.2mm Enclosed, Conformal Coated 70V 2 24V 82% ITE (Commercial), Railway 100W 2A 2A 14V 24V
LDD120-1212 LDD120-1212 Bel Power Solutions 0.0000
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0.00000000 18 Weeks Bulk LDD120 (120W) Active Not Applicable ROHS3 Compliant CE DIN Rail -40°C~70°C With Derating 4.33Lx2.13W x 4.53 H 110.0mmx54.0mmx115.0mm Enclosed 18V 1 12V 81% ITE (Commercial) 120W 7A 10.5V
PSB155-9LIRC PSB155-9LIRC Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Bulk Melcher PSB Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, cULus, cURus Chassis Mount -40°C~71°C 4.17Lx2.72W x 1.27 H 106.0mmx69.0mmx32.2mm Enclosed, Conformal Coated 80V 1 15V 92.5% ITE (Commercial), Railway 75W 5A 19V
PSB483-7LIR PSB483-7LIR Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Bulk Melcher PSB Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 4.17Lx2.72W x 1.27 H 106.0mmx69.0mmx32.2mm Enclosed, Conformal Coated 144V 1 48V 96% ITE (Commercial), Railway 192W 4A 58V
PSB123-7IR PSB123-7IR Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Bulk Melcher PSB Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, UL Chassis Mount -25°C~71°C 4.17Lx2.72W x 1.27 H 106.0mmx69.0mmx32.2mm Enclosed, Conformal Coated 144V 1 12V 88.5% ITE (Commercial), Railway 48W 4A 18V
PSB5A7-7IR PSB5A7-7IR Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Bulk Melcher PSB Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, UL Chassis Mount -25°C~71°C 4.17Lx2.72W x 1.27 H 106.0mmx69.0mmx32.2mm Enclosed, Conformal Coated 40V 1 5.1V 84.5% ITE (Commercial), Railway 36W 7A 7V
EQ2660-9 EQ2660-9 Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Melcher Q (66 ~ 132W) Active 1 (Unlimited) Non-RoHS Compliant cCSAus, CE, EAC, NEMKO Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 150V 2 24V 89% ITE (Commercial), Railway 132W 2.1kV 2.75A 2.75A 66V 24V
BQ2660-7R BQ2660-7R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -25°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 36V 2 24V 90.5% ITE (Commercial), Railway 132W 2.75A 2.75A 14.4V 24V
BM1901-7R BM1901-7R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 download Bulk Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant CE, cULus, EN, IEC, TUV Chassis Mount -25°C~71°C 6.84Lx4.38W x 1.52 H 173.7mmx111.2mmx38.7mm Enclosed, Conformal Coated 70V 1 48V 83% ITE (Commercial), Railway 50W 1A 14V
AK1501-9P AK1501-9P Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Melcher K (150W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.60Lx4.40W x 3.20 H 168.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 35V 1 15V 82% ITE (Commercial), Railway 120W 8A 8V
DK2540-7R DK2540-7R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 12 Weeks Bulk Melcher K (150W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -25°C~71°C 6.73Lx4.37W x 3.15 H 171.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 220V 2 15V 83% ITE (Commercial), Railway 150W 5A 5A 44V 15V
BP2660-9R BP2660-9R Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -40°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 36V 2 24V 88% ITE (Commercial), Railway 192W 4A 4A 16V 24V
BP2101-9R BP2101-9R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -40°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 36V 2 3.3V 86% ITE (Commercial), Railway 157W 20A 17.8A 16V 5.1V
BK1601-9RBG BK1601-9RBG Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Melcher K (150W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, cURus, NEMKO, TUV Chassis Mount -40°C~71°C 6.61Lx5.51W x 2.06 H 168.0mmx140.0mmx52.2mm Enclosed, Conformal Coated 70V 1 24V 85% ITE (Commercial), Railway 144W 2.8kV 6A 14V
CM1001-9R CM1001-9R Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
PSC248-9LIR PSC248-9LIR Bel Power Solutions 0.0000
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Min: 1

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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
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