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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
CM2540-7E CM2540-7E Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 140V 2 15V 80% ITE (Commercial), Railway 51W 1.7A 1.7A 28V 15V
MAP55-4001G MAP55-4001G Bel Power Solutions 219.6224
Add to Cart

Min: 1

Mult: 1

0.00000000 12 Weeks MAP55 (55W) Active 1 (Unlimited) ROHS3 Compliant CE Chassis Mount 0°C~70°C With Derating 6.00Lx3.27W x 1.60 H 152.4mmx83.1mmx40.6mm Open Frame 4 Adjustable Output, Universal Input 5V 90V~264VAC 73% ITE (Commercial) 55W 2.6kV 6A 1.5A 500mA 500mA 24V -12V Yes 12V
BK1001-7R BK1001-7R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

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 70V 1 5.1V 80% ITE (Commercial), Railway 150W 25A 14V
HP3060-9RG HP3060-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher HP (120 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C With Derating 6.47Lx4.37W x 0.80 H 164.0mmx111.0mmx20.32mm Enclosed, Conformal Coated 154V 3 5.1V 90% ITE (Commercial), Railway 187W 17.8A 4A 4A 12.5V 24V 24V
HP4660-9RG HP4660-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher HP (120 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C With Derating 6.47Lx4.37W x 0.80 H 164.0mmx111.0mmx20.32mm Enclosed, Conformal Coated 154V 4 24V 88% ITE (Commercial), Railway 192W 2A 2A 2A 2A 12.5V 24V 24V 24V
DP7160G-T050 DP7160G-T050 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant
MBC120-1015L MBC120-1015L Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 MBC120 (120W) Active Not Applicable ROHS3 Compliant CE Chassis Mount -40°C~70°C With Derating 3.00Lx2.00W x 1.18 H 76.2mmx50.8mmx30.1mm Open Frame 1 Adjustable Output, DC Input Capable, PFC, Universal Input 15V 85V~264VAC 90% Medical 100W 120W Forced Air 4kV 8A No
DM1301-9RG DM1301-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher M (50W) Active Not Applicable ROHS3 Compliant cCSAus, CE Chassis Mount -40°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 220V 1 12V 80% ITE (Commercial), Railway 48W 2.8kV 4A 44V
BQ2668-8R BQ2668-8R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, EAC, NEMKO Chassis Mount 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 36V 2 ITE (Commercial), Railway 2.1kV 14.4V
VRA.00334.0 VRA.00334.0 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks PET Active 1 (Unlimited) Evaluation Board ROHS3 Compliant
EP1601-9R EP1601-9R Bel Power Solutions 0.0000
RFQ

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 150V 1 24V 87.5% ITE (Commercial), Railway 192W 8A 66V
HP4320-9RG HP4320-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher HP (120 ~ 192W) Active Not Applicable ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C 6.47Lx4.37W x 0.80 H 164.0mmx111.0mmx20.32mm Enclosed, Conformal Coated 137.5V 4 12V ITE (Commercial), Railway 120W 4.2kV 2.5A 2.5A 2.5A 2.5A 16.8V 12V 12V 12V
PSB155-9LIRC PSB155-9LIRC Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

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
G04-Q04 G04-Q04 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Schroff Active 1 (Unlimited) Front Panel Non-RoHS Compliant
CQ2320-9R CQ2320-9R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher Q (66 ~ 132W) 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 12V 88% ITE (Commercial), Railway 120W 9.2A 9.2A 33.6V 12V
PSB363-7LIRG PSB363-7LIRG Bel Power Solutions 0.0000
RFQ

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
SPSPFE3-02GA SPSPFE3-02GA Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active Not Applicable Power Shelf ROHS3 Compliant
MBC40-1005G-2 MBC40-1005G-2 Bel Power Solutions 0.0000
RFQ

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 5.1V 90V~264VAC 85% Medical 40W 4.242kV 8A No
LK1301-9ER LK1301-9ER Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher K (150W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, cULus, NEMKO Chassis Mount -40°C~71°C 6.60Lx4.40W x 3.20 H 168.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 1 Adjustable Output, DC Input Capable, Remote On/Off, Remote Sense, Universal Input 12V 85V~264VAC 83% ITE (Commercial), Railway 144W 4kV 12A
S-KSMH24-2.31-35-2 S-KSMH24-2.31-35-2 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Active 1 (Unlimited) Temperature Sensor ROHS3 Compliant
PFC375-4002G PFC375-4002G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks PFC375 (375W) Active ROHS3 Compliant CE Chassis Mount 0°C~70°C With Derating 9.00Lx5.00W x 2.50 H 228.6mmx127.0mmx63.5mm Enclosed 4 Adjustable Output, Load Sharing, PFC, Remote Sense, Universal Input 5V 85V~264VAC 68% ITE (Commercial) 375W 2.6kV 40A 10A 6A 3A 12V 12V Yes 24V
DQ2320-7R DQ2320-7R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, EAC, NEMKO Chassis Mount -25°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 108V 2 12V 90% ITE (Commercial), Railway 221W 2.1kV 9.2A 9.2A 43V 12V
LXR1701-6G LXR1701-6G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher X (375W) Active Not Applicable ROHS3 Compliant cCSAus, CE DIN Rail -40°C~60°C 7.64Lx4.47W x 5.43 H 194.0mmx106.6mmx138.0mm Enclosed, Conformal Coated 1 Adjustable Output, Load Sharing, PFC, Universal Input 37V 85V~264VAC 87% ITE (Commercial) 375W 2.8kV 10A
GP3020-9RG GP3020-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

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 50.4V 3 5.1V 87.5% ITE (Commercial), Railway 284W 4.2kV 18A 8A 8A 21.6V 12V 12V
PSB483-7LIR PSB483-7LIR Bel Power Solutions 0.0000
RFQ

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
CP2540-7R CP2540-7R Bel Power Solutions 0.0000
RFQ

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 2 15V 88.5% ITE (Commercial), Railway 192W 6.4A 6.4A 33.6V 15V
PSC5A12-9G PSC5A12-9G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher PSC Active Not Applicable ROHS3 Compliant cCSAus, CE Chassis Mount -40°C~71°C 5.94Lx1.27W x 3.46 H 151.0mmx32.2mmx88.0mm Enclosed, Conformal Coated 40V 1 5.1V 85.5% ITE (Commercial), Railway 77W 15A 7V
HZZ00142-G HZZ00142-G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Active 1 (Unlimited) Connector Housing ROHS3 Compliant
PFC375-4201G PFC375-4201G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks PFC375 (375W) Active ROHS3 Compliant CE Chassis Mount 0°C~70°C With Derating 9.00Lx5.00W x 2.50 H 228.6mmx127.0mmx63.5mm Enclosed 4 Adjustable Output, Load Sharing, PFC, Remote Sense, Universal Input 24V 85V~264VAC 68% ITE (Commercial) 375W 2.6kV 10A 10A 4A 4A 5V 15V Yes 15V
LDT480-24 LDT480-24 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks LDT480 (480W) Active Not Applicable ROHS3 Compliant DIN Rail -40°C~70°C 4.92Lx2.87W x 5.51 H 125.0mmx73.0mmx140.0mm Enclosed 1 Adjustable Output, DC Input Capable, IP20, PFC 24V 340V~550VAC 3 Phase 92% ITE (Commercial) 480W 4.2kV 20A
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