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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 Voltage - Output 1 Voltage - Input Efficiency Applications Power (Watts) Dimming Topology Voltage - Isolation 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
ERP040W-0700-45.5 ERP040W-0700-45.5 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
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
CDB260W-0860-400-W CDB260W-0860-400-W ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks CDB260 (260W) Active Not Applicable ROHS3 Compliant CB, CE, cULus Chassis Mount 8.54Lx2.00W x 1.52 H 216.9mmx50.8mmx38.6mm IP66 Constant Current 277VAC Wire Leads 2 304V~400V 228V~300V OCP, OTP, SCP 93% 260W Analog AC DC Converter 650mA 860mA 120VAC
ELM030W-1750-17.5 ELM030W-1750-17.5 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ELM (34W) Obsolete Not Applicable cURus, FCC Chassis Mount -30°C~90°C 4.33Lx2.35W x 1.00 H 110.0mmx59.7mmx25.4mm IP20 Constant Current 277VAC 1 12V~17.5V OCP, OTP, SCP 84% 31W ELV, Triac AC DC Converter 1.75A 120VAC
SLM160W-3.7-42-XA SLM160W-3.7-42-XA ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks SLM (160W) Active Not Applicable ROHS3 Compliant cULus Chassis Mount 4.00Lx2.00W x 1.52 H 101.6mmx50.8mmx38.5mm IP66 Constant Current 277VAC Wire Leads 1 30V~42V OTP, SCP 90% 155.4W AC DC Converter 3.7A 120VAC
EBRB020W-0400-42 EBRB020W-0400-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
PHB30W-0700-42 PHB30W-0700-42 ERP Power, LLC 30.2529
Add to Cart

Min: 1

Mult: 1

0.00000000 17 Weeks PHB30 (30W) Active Not Applicable ROHS3 Compliant cULus, FCC Chassis Mount 90°C 4.07Lx1.03W x 0.94 H 103.4mmx26.2mmx23.9mm IP20 Constant Current 277VAC Wire Leads 1 28V~42V 90% 29W Analog, ELV, Triac AC DC Converter 700mA 120VAC
ESS030W-1100-27 ESS030W-1100-27 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ESS (30W) 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 20V~27V OCP, OTP, SCP 87% 30W Analog, ELV, Triac AC DC Converter 1.1A 120VAC
PSB30W-0700-42 PSB30W-0700-42 ERP Power, LLC 24.8900
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks PSB30 (30W) Active Not Applicable ROHS3 Compliant CB, CE, cULus Chassis Mount 3.93Lx1.02W x 0.93 H 99.8mmx26.00mmx23.7mm IP20 Constant Current 277VAC Wire Leads 1 28V~42V OCP, OTP, SCP 90% 29W Analog, ELV, Triac AC DC Converter 700mA 120VAC
ESS030W-0500-42-Z1 ESS030W-0500-42-Z1 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks ESS (30W) 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 24V~42V OCP, OTP, SCP 87% 21W Analog, ELV, Triac AC DC Converter 500mA 120VAC
EVM080W-1900-42 EVM080W-1900-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 EVM (120W) Active 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% 80W ELV, Triac AC DC Converter 1.9A 120VAC
PDB260W-0860-400 PDB260W-0860-400 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 PDB260 (260W) Active Not Applicable ROHS3 Compliant CB, CE, cULus Chassis Mount 90°C 9.47Lx2.00W x 1.52 H 240.5mmx50.8mmx38.6mm IP66 Constant Current 277VAC Wire Leads 2 228V~300V 304V~400V OCP, OTP, SCP 93% 260W Analog AC DC Converter 860mA 650mA 120VAC
ELM040W-1400-25 ELM040W-1400-25 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 2015 Obsolete ROHS3 Compliant
EBR020E-0700-30-CE EBR020E-0700-30-CE ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESS030E-0700-32 ESS030E-0700-32 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
SLM160W-1.0-160-ZA SLM160W-1.0-160-ZA ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks SLM (160W) Active Not Applicable ROHS3 Compliant cULus Chassis Mount 4.00Lx2.00W x 1.52 H 101.6mmx50.8mmx38.5mm IP66 Constant Current 277VAC Wire Leads 1 129V~160V OTP, SCP 90% 160W Analog AC DC Converter 1A 120VAC
ESPN050W-1050-42-Z1 ESPN050W-1050-42-Z1 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
DAL30W-0600-42-T DAL30W-0600-42-T ERP Power, LLC 45.5404
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks DAL (30W) Active Not Applicable ROHS3 Compliant CB, CE, cULus, ENEC, FCC Chassis Mount -10°C~40°C 5.21Lx1.20W x 0.81 H 132.2mmx30.6mmx20.7mm IP20 Constant Current 277VAC Terminal Block 1 28V~42V 90% 25W DALI AC DC Converter 600mA 120VAC
ESS030W-0700-42-GRD4 ESS030W-0700-42-GRD4 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable
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
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
ESSV020W-0400-42 ESSV020W-0400-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ESSV (20W) Obsolete Not Applicable ROHS3 Compliant CE, cULus, cURus Chassis Mount 3.30Lx1.57W x 1.07 H 83.8mmx39.9mmx27.2mm IP66 Constant Current 277VAC Wire Leads 1 24V~42V OCP, OTP, SCP 87% 17W Analog, ELV, Triac AC DC Converter 400mA 120VAC
ERP030W-0700-38.5 ERP030W-0700-38.5 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ERP (30W) Obsolete Not Applicable CE, cURus, FCC Chassis Mount -30°C~90°C 2.76Lx1.57W x 1.06 H 70.1mmx39.9mmx26.9mm IP64 Constant Current 277VAC Wire Leads 1 29V~38.5V OCP, OTP, SCP 90% 27W Analog AC DC Converter 700mA 120VAC
ESPT040W-0800-42-Z1 ESPT040W-0800-42-Z1 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 28V~42V OCP, OTP, SCP 87% 34W Analog, ELV, Triac AC DC Converter 800mA 120VAC
ESS030W-0620-42 ESS030W-0620-42 ERP Power, LLC 40.8397
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ESS (30W) 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 24V~42V OCP, OTP, SCP 87% 26W Analog, ELV, Triac AC DC Converter 620mA 120VAC
ESS030W-1750-14 ESS030W-1750-14 ERP Power, LLC 21.5383
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ESS (30W) 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 8V~14V OCP, OTP, SCP 87% 25W Analog, ELV, Triac AC DC Converter 1.75A 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
UHD160-1003 UHD160-1003 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks UHD160 (46-160W) Active Not Applicable ROHS3 Compliant cUL, UL, VDE Chassis Mount -20°C~70°C 4.00Lx2.00W x 1.08 H 101.6mmx50.8mmx27.4mm Open Frame 1 Universal Input 48V 90V~264VAC 90% ITE (Commercial), Medical 160W 4kV 3.33A
SLM090W-2.1-42-TC SLM090W-2.1-42-TC ERP Power, LLC 109.1077
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks SLM (160W) Active Not Applicable ROHS3 Compliant cULus Chassis Mount 4.00Lx2.00W x 1.52 H 101.6mmx50.8mmx38.5mm IP66 Constant Current 277VAC Wire Leads 1 30V~42V OTP, SCP 90% 88.2W Analog, ELV AC DC Converter 2.1A 120VAC
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