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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)
PHB30W-0700-42-S PHB30W-0700-42-S ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks PHB30 (30W) Active ROHS3 Compliant cULus, FCC Chassis Mount -10°C~50°C 4.07Lx1.03W x 0.94 H 103.4mmx26.2mmx23.9mm IP20 Constant Current 277VAC Wire Leads 1 28V~42V OCP, OTP 90% 30W Analog, ELV, Triac AC DC Converter 700mA 120VAC
ESST040W-1400-24 ESST040W-1400-24 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ESST (40W) 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% 34W Analog, ELV, Triac AC DC Converter 1.4A 120VAC
ELM030W-0550-41 ELM030W-0550-41 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESP050E-1200-42 ESP050E-1200-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks 2017 ESP (50W) Obsolete 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% 50W Analog, ELV, Triac AC DC Converter 1.2A 220VAC
PSB50W-1400-34 PSB50W-1400-34 ERP Power, LLC 32.3806
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks PSB50 (50W) 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 23V~34V OCP, OTP, SCP 90% 48W Analog, ELV, Triac AC DC Converter 1.4A 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
ERP020W-0450-42 ERP020W-0450-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESM050W-1050-42-NL ESM050W-1050-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
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
ESS020W-1400-14 ESS020W-1400-14 ERP Power, LLC 17.9552
Add to Cart

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 8V~14V OCP, OTP, SCP 87% 20W Analog, ELV, Triac AC DC Converter 1.4A 120VAC
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
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
ESS020W-0450-42 ESS020W-0450-42 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 28V~42V OCP, OTP, SCP 87% 19W Analog, ELV, Triac AC DC Converter 450mA 120VAC
DRD2W-O310 DRD2W-O310 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Not Applicable
ESM030W-0700-42-NL ESM030W-0700-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
ESM050W-1050-42 ESM050W-1050-42 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ESM (50W) Active 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 IP20, NEMA 410 Constant Current 277VAC Wire Leads 1 28V~42V OCP, OTP, SCP 87% 44W ELV, Triac AC DC Converter 1.05A 120VAC
ESS015W-0300-42-NL ESS015W-0300-42-NL ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
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
ESM030W-0500-42-Z1 ESM030W-0500-42-Z1 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete ROHS3 Compliant
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
ERM050W-1800-28 ERM050W-1800-28 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ERM (50W) 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 21V~28V OCP, OTP, SCP 90% 50W Analog AC DC Converter 1.8A 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
EBR020U-0720-28 EBR020U-0720-28 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download EBR (21W) Obsolete Not Applicable ROHS3 Compliant CE, cURus Chassis Mount -30°C~90°C 2.28Dia x 1.25 H 57.9mmx31.8mm IP20 Constant Current 132VAC Wire Leads 1 19V~28V OCP, OTP, SCP 85% 20W ELV, Triac AC DC Converter 720mA 90VAC
ESS015W-1050-14 ESS015W-1050-14 ERP Power, LLC 36.2870
Add to Cart

Min: 1

Mult: 1

0.00000000 download 17 Weeks 2017 ESS (15W) 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% 15W Analog, ELV, Triac AC DC Converter 1.05A 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
PMB260W-1700-210 PMB260W-1700-210 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Active Not Applicable ROHS3 Compliant
ESS030E-0500-42 ESS030E-0500-42 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 240VAC Wire Leads 1 28V~42V OCP, OTP, SCP 87% 21W Analog, ELV AC DC Converter 500mA 220VAC
VLM60W-24 VLM60W-24 ERP Power, LLC 39.7964
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 24V 93% 60W AC DC Converter 2.5A 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
UCP15U-350-30 UCP15U-350-30 ERP Power, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks 2015 UCP (17W) Obsolete Not Applicable ROHS3 Compliant cRUcs, FC, CE, CB Chassis Mount -30°C~40°C 4.33Lx1.06W x 0.65 H 110.0mmx26.9mmx16.5mm IP20 Constant Current 132VAC Wire Leads 1 24V~30V OCP, OTP, SCP 87% 11W ELV, Triac AC DC Converter 350mA 90VAC
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