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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 Published Series Part Status Moisture Sensitivity Level (MSL) RoHS Status Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Ratings Type Voltage - Input (Max) Termination Style Number of Outputs Voltage - Output Feature Efficiency Power (Watts) Dimming Topology Current - Output (Max) Voltage - Input (Min)
PSB50W-1200-42-S PSB50W-1200-42-S ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks PSB50 (50W) Active ROHS3 Compliant CB, CE, cULus, FCC Chassis Mount 90°C 3.88Lx1.03W x 0.86 H 98.5mmx26.2mmx21.9mm IP20 Constant Current 277VAC Wire Leads 1 28V~42V 90% 50W Analog, ELV, Triac AC DC Converter 1.2A 120VAC
EVM080W-1750-42 EVM080W-1750-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 EVM (120W) Obsolete Not Applicable ROHS3 Compliant cUL, UL, cRUcs, FC, CE, CB Chassis Mount -30°C~90°C 5.67Lx2.76W x 1.57 H 144.0mmx70.0mmx40.0mm IP20, NEMA 410 Constant Current 277VAC Wire Leads 1 30V~42V OCP, OTP, SCP 89% 74W ELV, Triac AC DC Converter 1.75A 120VAC
ESM050W-1050-42-NL ESM050W-1050-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
DRD2W-O310 DRD2W-O310 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable
ESP060E-1400-42 ESP060E-1400-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ESP (60W) Not For New Designs Not Applicable ROHS3 Compliant cUL, UL, cRUcs, FC, CE, CB Chassis Mount 0.489lb 222g -30°C~90°C 3.43Lx2.36W x 1.07 H 87.0mmx59.9mmx27.2mm IP64, NEMA 410 Constant Current 240VAC Wire Leads 1 28V~42V OCP, OTP, SCP 87% 59W Analog, ELV, Triac AC DC Converter 1.4A 220VAC
ELM030W-0550-41 ELM030W-0550-41 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESM030W-0700-42-NL ESM030W-0700-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESM030W-0500-42-NL ESM030W-0500-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESS015W-0330-42-NL ESS015W-0330-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESS015W-0700-18-Z1 ESS015W-0700-18-Z1 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks ESS (15W) Active Not Applicable ROHS3 Compliant CE, cURus Chassis Mount 90°C 3.30Lx1.57W x 0.99 H 83.8mmx39.9mmx25.1mm IP64 Constant Current 277VAC Wire Leads 1 10V~18V OCP, OTP, SCP 87% 13W Analog, ELV, Triac AC DC Converter 700mA 120VAC
ERP040W-0700-45.5 ERP040W-0700-45.5 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ELM050W-1400-38 ELM050W-1400-38 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESM040W-0800-42-NL ESM040W-0800-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
EBRB015U-0300-42 EBRB015U-0300-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
EBR020U-0460-42-ELT EBR020U-0460-42-ELT ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable
ERM050W-1050-42 ERM050W-1050-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ERM (50W) Obsolete Not Applicable cUL, UL, cRUcs, FC, CE, CB Chassis Mount 0.617lb 280g -30°C~90°C 3.21Lx2.21W x 1.28 H 81.5mmx56.1mmx32.5mm IP64 Constant Current 277VAC Wire Leads 1 32V~42V OCP, OTP, SCP 90% 44W Analog AC DC Converter 1.05A 120VAC
ESS020W-0700-24 ESS020W-0700-24 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ESS (20W) Active Not Applicable ROHS3 Compliant cRUcs, SA, ENEC, FC, CE, CCC, CB, KC, NEMKO, UL, CSA Chassis Mount 3.30Lx1.57W x 0.99 H 83.8mmx39.9mmx25.1mm IP64 Constant Current 277VAC Wire Leads 1 14V~24V OCP, OTP, SCP 87% 17W Analog, ELV, Triac AC DC Converter 700mA 120VAC
ESPT040E-0800-42 ESPT040E-0800-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ESPT (40W) Obsolete Not Applicable ROHS3 Compliant cRUcs, SA, ENEC, FC, CE, CCC, CB, KC, NEMKO, UL, CSA Chassis Mount 3.34Lx2.36W x 1.18 H 84.8mmx59.9mmx30.0mm IP64 Constant Current 240VAC Wire Leads 1 28V~42V OCP, OTP, SCP 87% 34W Analog, ELV, Triac AC DC Converter 800mA 220VAC
DRD3U-280-P DRD3U-280-P ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable
VLM40W-24 VLM40W-24 ERP Power, LLC 24.6933
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks VLM40 (40W) Active Not Applicable ROHS3 Compliant CB, CE, cULus Chassis Mount 90°C 5.12Lx0.77W x 0.78 H 130.0mmx19.7mmx19.8mm IP20 Constant Voltage 277VAC Wire Leads 1 24V 93% 40W AC DC Converter 1.67A 120VAC
ESPT040W-0700-56 ESPT040W-0700-56 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ESPT (40W) Obsolete Not Applicable ROHS3 Compliant cRUcs, SA, ENEC, FC, CE, CCC, CB, KC, NEMKO, UL, CSA Chassis Mount 3.34Lx2.36W x 1.18 H 84.8mmx59.9mmx30.0mm IP64 Constant Current 277VAC Wire Leads 1 40V~56V OCP, OTP, SCP 87% 39W Analog, ELV, Triac AC DC Converter 700mA 120VAC
VLM60W-48 VLM60W-48 ERP Power, LLC 44.7066
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 VLM60 (60W) Active Not Applicable ROHS3 Compliant CB, CE, cULus Chassis Mount 90°C 5.12Lx0.77W x 0.78 H 130.0mmx19.7mmx19.8mm IP20 Constant Voltage 277VAC Wire Leads 1 48V 93% 60W AC DC Converter 1.25A 120VAC
EBR015U-0300-42 EBR015U-0300-42 ERP Power, LLC 9.9139
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 EBR (15W) Active Not Applicable ROHS3 Compliant CE, cURus Chassis Mount 0.376lb 170.5g -30°C~90°C 2.28Dia x 1.25 H 57.9mmx31.8mm IP20 Constant Current 132VAC Wire Leads 1 30V~42V OCP, OTP, SCP 87% 13W ELV, Triac AC DC Converter 300mA 90VAC
ESP040W-0850-42 ESP040W-0850-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ESP (40W) Obsolete Not Applicable cUL, UL, cRUcs, FC, CE, CB Chassis Mount 0.489lb 222g -30°C~90°C 3.43Lx2.36W x 1.07 H 87.0mmx59.9mmx27.2mm IP64, NEMA 410 Constant Current 277VAC Wire Leads 1 28V~42V OCP, OTP, SCP 87% 36W Analog, ELV, Triac AC DC Converter 850mA 120VAC
EVM090W-2000-42 EVM090W-2000-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 EVM (120W) Obsolete Not Applicable ROHS3 Compliant cUL, UL, cRUcs, FC, CE, CB Chassis Mount -30°C~90°C 5.67Lx2.76W x 1.57 H 144.0mmx70.0mmx40.0mm IP20, NEMA 410 Constant Current 277VAC Wire Leads 1 30V~42V OCP, OTP, SCP 89% 84W ELV, Triac AC DC Converter 2A 120VAC
ERP020W-0450-42 ERP020W-0450-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
VLM40W-48 VLM40W-48 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks VLM40 (40W) Active Not Applicable ROHS3 Compliant CB, CE, cULus Chassis Mount 90°C 5.12Lx0.77W x 0.78 H 130.0mmx19.7mmx19.8mm IP20 Constant Voltage 277VAC Wire Leads 1 48V 93% 40W AC DC Converter 830mA 120VAC
ERM050W-1200-42 ERM050W-1200-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ERM (50W) Obsolete Not Applicable ROHS3 Compliant cUL, UL, cRUcs, FC, CE, CB Chassis Mount 0.617lb 280g -30°C~90°C 3.21Lx2.21W x 1.28 H 81.5mmx56.1mmx32.5mm IP64 Constant Current 277VAC Wire Leads 1 32V~42V OCP, OTP, SCP 90% 50W Analog AC DC Converter 1.2A 120VAC
ERM060W-1400-42 ERM060W-1400-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ERM (70W) Active Not Applicable ROHS3 Compliant cUL, UL, cRUcs, FC, CE, CB Chassis Mount 0.617lb 280g -30°C~90°C 3.21Lx2.21W x 1.28 H 81.5mmx56.1mmx32.5mm IP64 Constant Current 277VAC Wire Leads 1 32V~42V OCP, OTP, SCP 90% 59W Analog AC DC Converter 1.4A 120VAC
ESM030W-0700-32 ESM030W-0700-32 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ESM (30W) Obsolete Not Applicable ROHS3 Compliant cUL, UL, cRUcs, FC, CE, CB Chassis Mount 0.556lb 252g -30°C~90°C 4.20Lx2.37W x 0.99 H 106.7mmx60.3mmx25.2mm IP64, IP20, NEMA 410 Constant Current 277VAC Wire Leads 1 21V~32V OCP, OTP, SCP 87% 22W ELV, Triac AC DC Converter 700mA 120VAC
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