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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 Part Status Moisture Sensitivity Level (MSL) Length RoHS Status Additional Feature Height Approval Agency Mounting Type Operating Temperature Size / Dimension Type Voltage - Input (Max) Pin Count Output Type Subcategory Output Voltage Number of Outputs Feature Voltage - Output 1 Voltage - Input Efficiency Style Tolerance Applications Power (Watts) Protections Voltage - Isolation Current - Output (Max) Product Weight (g) Load Regulation Line Regulation Voltage - Input (Min) Voltage - Output 2 Voltage - Output 3 Total Power Output-Max Minimum Load Required Voltage - Output 4
110RCM150-24D 110RCM150-24D Bel Power Solutions 0.0000
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0.00000000 Melcher RCM (150W) Active Not Applicable ROHS3 Compliant CE Chassis Mount -40°C~70°C 6.48Lx3.78W x 1.42 H 164.6mmx96.0mmx36.1mm Enclosed, Conformal Coated 137.5V 1 24V 93% ITE (Commercial), Railway 150W 4.2kV 6.25A 50.4V
AM2332-9 AM2332-9 Bel Power Solutions 0.0000
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0.00000000 Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, cURus, TUV Chassis Mount -40°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 35V 2 12V ITE (Commercial), Railway 48W 2.8kV 2A 2A 8V 12V
BM2702-7 BM2702-7 Bel Power Solutions 0.0000
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0.00000000 download Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, cURus, TUV Chassis Mount -25°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 70V 2 ITE (Commercial), Railway 2.8kV 14V 5.1V
PSK4812-9 PSK4812-9 Bel Power Solutions 0.0000
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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
110RCM150-24DF 110RCM150-24DF Bel Power Solutions 0.0000
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0.00000000 Melcher RCM (150W) Active Not Applicable ROHS3 Compliant CE Chassis Mount -40°C~70°C 6.48Lx3.78W x 1.42 H 164.6mmx96.0mmx36.1mm Enclosed, Conformal Coated 137.5V 1 24V 93% ITE (Commercial), Railway 150W 4.2kV 6.25A 50.4V
BM3020-9 BM3020-9 Bel Power Solutions 0.0000
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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 3 5.1V 76% ITE (Commercial), Railway 43W 5A 700mA 700mA 14V 12V 12V
PFC250-1003F PFC250-1003F Bel Power Solutions 0.0000
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0.00000000 download PFC250 (250W) Obsolete 1 (Unlimited) Non-RoHS Compliant CE Chassis Mount 0°C~70°C With Derating 8.50Lx4.75W x 2.00 H 215.9mmx120.7mmx50.8mm Enclosed 1 Adjustable Output, PFC, Remote Sense, Universal Input 3.3V 85V~264VAC 75% ITE (Commercial) 250W 2.6kV 50A No
EWR1601-0 EWR1601-0 Bel Power Solutions 0.0000
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0.00000000 Bulk Melcher W (125W) Active Not Applicable Non-RoHS Compliant CE, CSA, EN, IEC, UL DIN Rail -40°C~70°C 4.47Lx4.05W x 5.43 H 113.6mmx103.0mmx138.0mm Enclosed, Conformal Coated 150V 1 24.7V 87% ITE (Commercial), Laboratory, Railway 125W 5A 66V
MPB80-2000 MPB80-2000 Bel Power Solutions 0.0000
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0.00000000 download MPB80 (80W) Obsolete 1 (Unlimited) Non-RoHS Compliant CE Chassis Mount 0°C~70°C With Derating 5.00Lx3.00W x 1.40 H 127.0mmx76.2mmx35.6mm Open Frame 2 Adjustable Output, PFC, Universal Input 5V 85V~264VAC 73% ITE (Commercial) 80W 2.6kV 11A 500mA 12V Yes
PSS2412-7 PSS2412-7 Bel Power Solutions 0.0000
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0.00000000 Bulk Melcher PSS Active 1 (Unlimited) ROHS3 Compliant CE, cULus, EN, IEC Chassis Mount -25°C~71°C 6.73Lx4.37W x 2.36 H 171.0mmx111.0mmx60.0mm Enclosed, Conformal Coated 80V 1 24V 94% ITE (Commercial), Railway 288W 12A 29V
PSC248-9IR PSC248-9IR Bel Power Solutions 0.0000
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0.00000000 Bulk Melcher PSC Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -40°C~71°C 5.94Lx1.27W x 3.46 H 151.0mmx32.2mmx88.0mm Enclosed, Conformal Coated 80V 1 24V 94% ITE (Commercial), Railway 192W 8A 29V
FM1301-9R FM1301-9R Bel Power Solutions 0.0000
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0.00000000 Bulk 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 100V 1 12V 80% ITE (Commercial), Railway 48W 4A 20V
CP2660-9R CP2660-9R Bel Power Solutions 0.0000
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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 75V 2 24V 89% ITE (Commercial), Railway 192W 4A 4A 33.6V 24V
MAP140-1012 MAP140-1012 Bel Power Solutions 0.0000
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0.00000000 download MAP140 (140W) Obsolete 1 (Unlimited) Non-RoHS Compliant CB, cCSAus, CE Chassis Mount 0°C~70°C With Derating 7.00Lx4.30W x 1.80 H 177.8mmx109.2mmx45.7mm Open Frame 1 Adjustable Output, Remote Sense, Universal Input 12V 85V~264VAC 80% ITE (Commercial) 80W 140W Forced Air 2.6kV 9.2A No
PFE1500-12-054NDS412 PFE1500-12-054NDS412 Bel Power Solutions 0.0000
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0.00000000 16 Weeks PFE1500 (1500W) Active 1 (Unlimited) ROHS3 Compliant CE Rack Mount 0°C~45°C 12.66Lx2.15W x 1.57 H 321.5mmx54.5mmx40.0mm Front End 72V 1 12V 94% 1500W 125A 40V
PSL5A12-9RG PSL5A12-9RG Bel Power Solutions 0.0000
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0.00000000 12 Weeks Melcher PSL Active Not Applicable ROHS3 Compliant cCSAus, CE Chassis Mount -40°C~71°C 6.63Lx4.21W x 1.44 H 168.5mmx107.0mmx36.5mm Enclosed, Conformal Coated 40V 1 5.1V 85.5% ITE (Commercial), Railway 61W 12A 7V
LDW480-24 LDW480-24 Bel Power Solutions 0.0000
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0.00000000 18 Weeks LDW480 (480W) Active Not Applicable ROHS3 Compliant DIN Rail -40°C~70°C With Derating 4.92Lx2.87W x 5.51 H 125.0mmx73.0mmx140.0mm Enclosed 1 Adjustable Output, DC Input Capable, IP20, PFC 24V 187V~550VAC 1~3 Phase 250V~725VDC 92% ITE (Commercial) 480W 4.2kV 20A
XR08.48G XR08.48G Bel Power Solutions 0.0000
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0.00000000 download Obsolete Not Applicable Rack Mount -40°C~75°C With Derating 9.02Lx4.02W x 1.61 H 229.0mmx102.0mmx41.0mm Front End 1 Adjustable Output, Hot Swappable, Load Sharing, Universal Input 48V 85V~275VAC 90% ITE (Commercial) 800W 4.25kV 18.2A
MAP80-4010G MAP80-4010G Bel Power Solutions 345.9037
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0.00000000 12 Weeks MAP80 (80W) Active 1 (Unlimited) ROHS3 Compliant CE Chassis Mount 0°C~70°C With Derating 7.20Lx4.20W x 1.80 H 182.9mmx106.7mmx45.7mm Open Frame 4 Adjustable Output, Universal Input 5V 90V~264VAC 80% ITE (Commercial) 80W 2.6kV 14A 4A 1A 3A 12V -5V Yes -12V
LH1601-2R LH1601-2R Bel Power Solutions 0.0000
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0.00000000 download H (70W) Obsolete 1 (Unlimited) CE, cURus, TUV Chassis Mount 0°C~70°C With Derating 6.63Lx1.54W x 4.37 H 168.5mmx38.7mmx111.0mm Enclosed 1 Adjustable Output, DC Input Capable, IP40, Remote On/Off, Standby Output, Universal Input 24V 85V~255VAC 83% ITE (Commercial) 70W 4kV 3A
PFC375-1012F PFC375-1012F Bel Power Solutions 0.0000
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0.00000000 PFC375 (375W) Obsolete 1 (Unlimited) 266.7mm Non-RoHS Compliant REMOTE SHUTDOWN 63.5mm CE Chassis Mount 0°C~70°C With Derating 9.00Lx5.00W x 2.50 H 228.6mmx127.0mmx63.5mm Enclosed Power Supply Modules 12V 1 Adjustable Output, Load Sharing, PFC, Remote Sense, Universal Input 12V 85V~264VAC 68% ITE (Commercial) 375W OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE; THERMAL 2.6kV 30A 450W No
LK2660-9ER LK2660-9ER Bel Power Solutions 0.0000
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0.00000000 download Obsolete RoHS non-compliant Regulated 15 Fixed 2 Enclosed -60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV|-60mV 30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV|30mV
BS1501-7RB1 BS1501-7RB1 Bel Power Solutions 0.0000
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0.00000000 Active 1 (Unlimited) ROHS3 Compliant
ABC350-1T30L-S36 ABC350-1T30L-S36 Bel Power Solutions 0.0000
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0.00000000 download Active Regulated 7 Fixed 1 Open Frame ±1 300 1% 0.5%
CM2540-7 CM2540-7 Bel Power Solutions 0.0000
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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 140V 2 15V 80% ITE (Commercial), Railway 50W 1.7A 1.7A 28V 15V
MAP55-4001 MAP55-4001 Bel Power Solutions 0.0000
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0.00000000 download Active RoHS non-compliant Regulated 11 Fixed 4 U Frame 550 2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%|2%
PSS129-7 PSS129-7 Bel Power Solutions 0.0000
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0.00000000 Bulk Melcher PSS Active 1 (Unlimited) ROHS3 Compliant CE, cULus, EN, IEC Chassis Mount -25°C~71°C 6.73Lx4.37W x 2.36 H 171.0mmx111.0mmx60.0mm Enclosed, Conformal Coated 144V 1 12V 91% ITE (Commercial), Railway 108W 9A 18V
PSB155-7IR PSB155-7IR Bel Power Solutions 0.0000
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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 15V 92.5% ITE (Commercial), Railway 75W 5A 19V
DS1301-9ERTG DS1301-9ERTG Bel Power Solutions 0.0000
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0.00000000 12 Weeks Melcher S (100W) Active Not Applicable ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C 6.77Lx4.37W x 2.36 H 172.0mmx111.00mmx60.00mm Enclosed, Conformal Coated 220V 1 12V 84% ITE (Commercial), Railway 96W 2.8kV 8A 44V
MBC550-1T58 MBC550-1T58 Bel Power Solutions 0.0000
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0.00000000 MBC550 (550W) Active 1 (Unlimited) ROHS3 Compliant CE Chassis Mount -40°C~70°C 5.00Lx3.00W x 1.50 H 127.0mmx76.2mmx38.1mm Open Frame 1 DC Input Capable, PFC, Standby Output, Universal Input 58V 90V~264VAC Medical 150W 550W Forced Air 3kV 2.59A No
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