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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 Mount Published Series Part Status Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Length RoHS Status Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Ratings Type Voltage - Input (Max) Max Input Voltage Max Power Dissipation Termination Style Number of Outputs Voltage - Output Feature Max Output Current Efficiency Min Input Voltage Power (Watts) Dimming Topology Voltage - Isolation Current - Output (Max) Voltage - Input (Min)
SI-CU5523001WW SI-CU5523001WW Samsung Semiconductor, Inc. 2.4901
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Min: 1

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0.00000000 download 10 Weeks Obsolete 1 (Unlimited) RoHS Compliant Chassis Mount -20°C~50°C 6.50Lx1.69W x 1.26 H 165.0mmx43.0mmx32.0mm Constant Current 277VAC Terminal Block 1 37V~54V 87% 30W Analog AC DC Converter 555mA 120VAC
STIFP218750N024KOR STIFP218750N024KOR Samsung Semiconductor, Inc. 0.0000
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0.00000000 6 Weeks Chassis Mount 2014 Obsolete 1 (Unlimited) Terminal Block 50°C -20°C 212.09mm RoHS Compliant 30.48mm 40.894mm CE, VDE Chassis Mount 0.067lb 30.39g -20°C~50°C 8.35Lx1.61W x 1.20 H 212.0mmx41.0mmx30.5mm Constant Current 240VAC 240V 50W Terminal Block 1 20V~26V OTP, OVP 840mA 87% 220V 50W AC DC Converter 840mA 220VAC
SI-EPF006660WW SI-EPF006660WW Samsung Semiconductor, Inc. 0.0000
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Min: 1

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0.00000000 download 10 Weeks Chassis Mount 2014 Obsolete 1 (Unlimited) Terminal Block 50°C -20°C 299.974mm RoHS Compliant 21.082mm 29.972mm cURus Chassis Mount -20°C~50°C 11.81Lx1.18W x 0.83 H 300.0mmx30.0mmx21.0mm Constant Current 305VAC 50W Terminal Block 1 20V~50V OVP, SCP 1.4A 83% 50W Analog AC DC Converter 3.75kV 1.4A 108VAC
STOOPF17025Z032S00 STOOPF17025Z032S00 Samsung Semiconductor, Inc. 0.0000
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Min: 1

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0.00000000 6 Weeks Chassis Mount 2014 Obsolete 1 (Unlimited) Wire Leads 196.088mm RoHS Compliant 33.02mm 70.104mm CE Chassis Mount 7.72Lx2.76W x 1.30 H 196.0mmx70.0mmx33.1mm IP67 Constant Current 240VAC 240V 25W Wire Leads 1 28V~34V 700mA 75% 100V 25W AC DC Converter 700mA 100VAC
SL-LU262A001US SL-LU262A001US Samsung Semiconductor, Inc. 0.0000
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Min: 1

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0.00000000 12 Weeks Active cURus Chassis Mount 1.874lb 850g -40°C~70°C 7.36Lx2.66W x 1.57 H 187.0mmx67.5mmx40.0mm IP67 Constant Current 277VAC Wire Leads 1 30V~39V OTP, OVP, SCP 86% 100W Analog AC DC Converter 2.6A 120VAC
SLP-DUA47501US SLP-DUA47501US Samsung Semiconductor, Inc. 0.0000
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Min: 1

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0.00000000 download 8 Weeks PMD Obsolete Not Applicable cUL Chassis Mount -20°C~50°C 12.99Lx1.30W x 1.18 H 330.0mmx33.0mmx30.0mm IP20 Constant Current 277VAC Terminal Block 2 20V~50V OTP, OVP, SCP 88% 75W Analog AC DC Converter 1.4A 120VAC
SL-LA7012502US SL-LA7012502US Samsung Semiconductor, Inc. 0.0000
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Min: 1

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0.00000000 download 8 Weeks Obsolete 2A (4 Weeks) RoHS Compliant cURus Chassis Mount -40°C~70°C 6.77Lx1.67W x 1.36 H 172.0mmx42.5mmx34.5mm IP67 Constant Current 277VAC Wire Leads 1 18V~36V OVP, SCP 85% 25W Analog AC DC Converter 700mA 100VAC
SI-EPF006400WW SI-EPF006400WW Samsung Semiconductor, Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Chassis Mount 2015 Not For New Designs 1 (Unlimited) Terminal Block 50°C -25°C 359.918mm RoHS Compliant 21.082mm 29.972mm CE, VDE Chassis Mount -25°C~50°C 14.17Lx1.18W x 0.83 H 360.0mmx30.0mmx21.0mm IP20 Constant Current 264VAC 264V 75W Terminal Block 1 27V~54V OCP, OTP, OVP, SCP 1.55A 87% 198V 75W AC DC Converter 1.55A 198VAC
SI-OU1424002WW SI-OU1424002WW Samsung Semiconductor, Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download Obsolete 1 (Unlimited) cULus Chassis Mount -35°C~55°C 4.29Lx2.41W x 1.08 H 109.0mmx61.1mmx27.5mm IP20 Constant Current 277VAC Terminal Block 1 20V~54V OTP, OVP, SCP 88% 40W Analog AC DC Converter 3.75kV 1.4A 120VAC
SI-EPD006460EU SI-EPD006460EU Samsung Semiconductor, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Chassis Mount 2015 Not For New Designs 1 (Unlimited) Terminal Block 50°C -20°C 103.124mm RoHS Compliant 29.464mm 67.056mm CE, VDE Chassis Mount -20°C~50°C 4.06Lx2.64W x 1.16 H 103.0mmx67.0mmx29.5mm IP20 Constant Current 264VAC 264V 15W Terminal Block 1 12V~54V OCP, OTP, OVP, SCP 700mA 86% 198V 15W DALI AC DC Converter 700mA 198VAC
STOOP2228B0Z032STD STOOP2228B0Z032STD Samsung Semiconductor, Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks Chassis Mount 2014 Obsolete 1 (Unlimited) Wire Leads 50°C -30°C 258.064mm RoHS Compliant 38.1mm 102.616mm CE Chassis Mount -30°C~50°C 10.16Lx4.04W x 1.50 H 258.0mmx102.6mmx38.0mm IP66 Constant Current 240VAC 240V 200W Wire Leads 1 28V~36V OTP, OVP, SCP 2.8A 90% 220V 200W Analog AC DC Converter 2.8A 220VAC
SI-CU1425001WW SI-CU1425001WW Samsung Semiconductor, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks 2016 Obsolete 1 (Unlimited) RoHS Compliant cURus Chassis Mount 0.507lb 229.97g -20°C~50°C 11.81Lx1.18W x 0.83 H 300.0mmx30.0mmx21.0mm IP20 Constant Current 277VAC Terminal Block 1 20V~50V OVP, SCP 87% 50W Analog AC DC Converter 1.4A 108VAC
SI-EPD006550KR SI-EPD006550KR Samsung Semiconductor, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Chassis Mount 2015 Not For New Designs 1 (Unlimited) Terminal Block 50°C -20°C 97.028mm RoHS Compliant 29.464mm 42.926mm CE, VDE Chassis Mount -20°C~50°C 3.82Lx1.69W x 1.16 H 97.0mmx43.0mmx29.5mm IP20 Constant Current 264VAC 264V 15W Terminal Block 1 27V~54V OCP, OTP, OVP, SCP 420mA 85% 198V 15W AC DC Converter 420mA 198VAC
SLP-DUA47531WW SLP-DUA47531WW Samsung Semiconductor, Inc. 0.0000
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Min: 1

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0.00000000 download 8 Weeks 2016 PMD Obsolete 1 (Unlimited) CE Chassis Mount 0.661lb 299.82g -20°C~50°C 12.99Lx1.18W x 1.18 H 330.0mmx30.0mmx30.0mm IP20 Constant Current 277VAC Terminal Block 2 20V~50V OTP, OVP, SCP 88% 75W Analog, DALI AC DC Converter 1.4A 120VAC
SL-L22127502US SL-L22127502US Samsung Semiconductor, Inc. 0.0000
RFQ

Min: 1

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0.00000000 10 Weeks 2016 Obsolete 2A (4 Weeks) RoHS Compliant cURus Chassis Mount -40°C~70°C 5.94Lx2.66W x 1.57 H 151.0mmx67.5mmx40.0mm IP67 Constant Current 277VAC Wire Leads 1 18V~36V OVP, SCP 89% 75W Analog AC DC Converter 2.1A 100VAC
SI-EPD006570WW SI-EPD006570WW Samsung Semiconductor, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Chassis Mount 2015 Not For New Designs 1 (Unlimited) Terminal Block 55°C -20°C 103.124mm RoHS Compliant 29.464mm 67.056mm CE, VDE Chassis Mount -20°C~55°C 4.06Lx2.64W x 1.16 H 103.0mmx67.0mmx29.5mm IP20 Constant Current 264VAC 264V 35W Terminal Block 1 17V~34V OCP, OTP, OVP, SCP 1.05A 87% 198V 35W AC DC Converter 1.05A 198VAC
SLP-DUA4350AUS SLP-DUA4350AUS Samsung Semiconductor, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks PMD Obsolete Not Applicable cUL Chassis Mount -20°C~50°C 4.21Lx3.01W x 1.17 H 107.0mmx76.4mmx29.8mm IP20 Constant Current 277VAC Terminal Block 2 20V~50V OTP, OVP, SCP 88% 35W Analog AC DC Converter 1.4A 120VAC
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