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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) Accessory Type RoHS Status Approval Agency Mounting Type Operating Temperature Size / Dimension Type Voltage - Input (Max) Number of Outputs Feature Voltage - Output 1 Voltage - Input Efficiency Applications Power (Watts) Voltage - Isolation Current - Output (Max) Voltage - Input (Min) Voltage - Output 2 Voltage - Output 3 Minimum Load Required Voltage - Output 4
LWN1301-6E LWN1301-6E Bel Power Solutions 409.6563
Add to Cart

Min: 1

Mult: 1

0.00000000 Melcher W (250W) Active Not Applicable Non-RoHS Compliant cCSAus, CE, cULus, NEMKO, TUV DIN Rail -40°C~60°C 4.47Lx4.05W x 5.43 H 113.6mmx103.0mmx138.0mm Enclosed, Conformal Coated 1 Adjustable Output, PFC, Universal Input 12.35V 85V~264VAC 88% ITE (Commercial) 250W 2.8kV 14A Yes
GQ2540-9RB1G GQ2540-9RB1G Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 Bulk Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 54V 2 15V 88.5% ITE (Commercial), Railway 120W 4A 4A 21.6V 15V
LDT720-48 LDT720-48 Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 18 Weeks LDT720 (720W) Active Not Applicable ROHS3 Compliant DIN Rail -40°C~70°C With Derating 5.41Lx3.15W x 5.00 H 137.5mmx80.0mmx127.0mm Enclosed 1 Adjustable Output, DC Input Capable, IP20, Load Sharing 48V 340V~550VAC 3 Phase 93% ITE (Commercial) 720W 4.2kV 15A
COVER-201-XBC COVER-201-XBC Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 download 18 Weeks Active 1 (Unlimited) Cover Assembly ROHS3 Compliant
GP3020-9R GP3020-9R 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 50.4V 3 5.1V 87.5% ITE (Commercial), Railway 187W 17.8A 8A 8A 21.6V 12V 12V
HCBB-75W-AG HCBB-75W-AG Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 15 Weeks Linear CBB Active Not Applicable ROHS3 Compliant Chassis Mount 0°C~50°C 11.00Lx4.87W x 3.28 H 279.4mmx123.7mmx83.3mm Linear 3 Adjustable Output, Remote Sense 5V 100 120 220 230 240VAC 45% ITE (Commercial) 75W 3kV 6A 1.5A 1.5A 15V -15V
BS1601-9RG BS1601-9RG Bel Power Solutions 0.0000
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Min: 1

Mult: 1

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 70V 1 24V 86% ITE (Commercial), Railway 101W 2.8kV 4.2A 14V
ABC150-1T05G ABC150-1T05G Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 ABC150 (150W) Active 1 (Unlimited) ROHS3 Compliant CE Chassis Mount -20°C~70°C With Derating 4.00Lx2.00W x 1.32 H 101.6mmx50.8mmx33.6mm Open Frame 1 Adjustable Output, DC Input Capable, Standby Output, Universal Input 5V 90V~264VAC 86% ITE (Commercial) 110W 150W Forced Air 4.242kV 16A No
HBB512-AG HBB512-AG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Linear BB Obsolete 1 (Unlimited) Chassis Mount 0°C~50°C 7.00Lx4.87W x 2.95 H 177.8mmx123.7mmx74.9mm Linear 2 Adjustable Output, Remote Sense 5V 100 120 220 230 240VAC 45% ITE (Commercial) 30W 3kV 3A 1.25A 12V
COVER-300-XBC COVER-300-XBC Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 download 18 Weeks Active 1 (Unlimited) Cover Assembly ROHS3 Compliant
MBC40-1048G MBC40-1048G Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 MBC40 (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% Medical 40W 4.242kV 830mA No
DM2540-9 DM2540-9 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 220V 2 15V 80% ITE (Commercial), Railway 50W 1.7A 1.7A 44V 15V
CQ2660-9RG CQ2660-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 75V 2 24V 90% ITE (Commercial), Railway 132W 2.1kV 5.5A 5.5A 33.6V 24V
PSK3620-9G PSK3620-9G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher PSK Active Not Applicable ROHS3 Compliant CE, cCSAus Chassis Mount -40°C~71°C 6.73Lx4.37W x 3.15 H 171.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 80V 1 36V 95% ITE (Commercial), Railway 720W 20A 42V
BQ2660-9RG BQ2660-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, EAC, NEMKO Chassis Mount -40°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 245W 2.1kV 5.1A 5.1A 14.4V 24V
UT1201-7G UT1201-7G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher T (500W) Active Not Applicable ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C With Derating 6.60Lx5.60W x 4.40 H 168.0mmx141.0mmx111.0mm Enclosed, Conformal Coated 1 Adjustable Output, Load Sharing, PFC 70V~140VAC 91% ITE (Commercial) 500W 2.8kV 16A
CPA550-4530CG CPA550-4530CG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher CPA (500W) Active ROHS3 Compliant cCSAus, CE, cULus, NEMKO Compact PCI® -25°C~50°C 6.67Lx1.59W x 10.31 H 169.5mmx40.3mmx261.9mm Enclosed 4 DC Input Capable, Hot Swappable, Load Sharing, PFC, Remote Sense 5V 90V~264VAC 84% ITE (Commercial) 550W 1.5kV 50A 60A 12A 4A 3.3V 12V No -12V
LT1701-7 LT1701-7 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher T (500W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C With Derating 6.60Lx5.60W x 4.40 H 168.0mmx141.0mmx111.0mm Enclosed, Conformal Coated 1 Adjustable Output, Hot Swappable, Load Sharing, Universal Input 54.5V 85V~255VAC 92% ITE (Commercial) 500W 2.8kV 10A Yes
HRL2320-9RG HRL2320-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, EAC, NEMKO Chassis Mount -40°C~71°C 6.77Lx3.94W x 1.48 H 171.9mmx100.0mmx37.7mm Enclosed 150V 2 12V 94% ITE (Commercial), Railway 144W 2.8kV 6A 6A 16.8V 12V
PSC129-2 PSC129-2 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher PSC Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -10°C~50°C 5.94Lx1.27W x 3.46 H 151.0mmx32.2mmx88.0mm Enclosed, Conformal Coated 40V 1 12V 90% ITE (Commercial), Railway 108W 9A 15V
PFC375-1048FG PFC375-1048FG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PFC375 (375W) Active 1 (Unlimited) ROHS3 Compliant CE Chassis Mount 0°C~70°C With Derating Enclosed 1 Adjustable Output, Load Sharing, PFC, Remote Sense, Universal Input 48V 85V~264VAC 68% ITE (Commercial) 375W 2.6kV 7.8A Yes
HTAA-16W-AG HTAA-16W-AG Bel Power Solutions 153.7855
Add to Cart

Min: 1

Mult: 1

0.00000000 15 Weeks Linear AA Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 0°C~50°C 6.50Lx4.00W x 2.10 H 165.1mmx101.6mmx53.3mm Linear 3 Adjustable Output, Remote Sense 5V 100 120 220 230 240VAC 45% ITE (Commercial) 20W 3kV 2A 400mA 400mA 12V -12V
DQ2660-9RG DQ2660-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Bulk Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 75V 2 24V 90.5% ITE (Commercial), Railway 132W 2.75A 2.75A 35V 24V
TXP4000-1110G TXP4000-1110G Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 16 Weeks TXP4000 (4000W) Active Not Applicable ROHS3 Compliant Rack Mount -25°C~55°C 17.72Lx5.31W x 3.35 H 450.0mmx135.0mmx85.0mm Front End 1 Adjustable Output, PFC 110V 350V~528VAC 3 Phase 93% ITE (Commercial) 1.5kV 36.5A
EQ7540-9RG EQ7540-9RG Bel Power Solutions 530.5343
Add to Cart

Min: 1

Mult: 1

0.00000000 12 Weeks Bulk Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 9.09Lx6.46W x 0.78 H 231.0mmx164.0mmx19.8mm Enclosed, Conformal Coated 168V 2 15V 89% ITE (Commercial), Railway 120W 4A 4A 65V 15V
CPA250-4530LG CPA250-4530LG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher CPA (250W) Active ROHS3 Compliant cCSAus, CE, cULus, NEMKO Compact PCI® -25°C~50°C 6.40Lx5.07W x 1.60 H 162.5mmx128.7mmx40.6mm Enclosed 4 5V 90V~264VAC 82% ITE (Commercial) 250W 1.5kV 40A 40A 5.5A 2A 3.3V 12V Yes -12V
BPD1002 BPD1002 Bel Power Solutions 0.0000
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Min: 1

Mult: 1

0.00000000 12 Weeks BPD Active 1 (Unlimited) Backplane ROHS3 Compliant
CM1001-9RG CM1001-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant CE, cCSAus Chassis Mount -40°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 140V 1 5.1V 74% ITE (Commercial), Railway 41W 2.8kV 8A 28V
EQ2660-7R EQ2660-7R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 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 168V 2 24V 89.5% ITE (Commercial), Railway 132W 2.75A 2.75A 65V 24V
GP2540-9RG GP2540-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 50.4V 2 15V 88.5% ITE (Commercial), Railway 192W 4.2kV 6.4A 6.4A 21.6V 15V
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