TDK-Lambda Americas Inc. AC-DC Power Supplies ZWS300BAF-12/L

Description
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.
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Description
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.
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Datasheet
Datasheet Summary
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The ZWS300BAF-12/L is a 300W single-output AC-DC power supply with a 12V output, designed for industrial applications requiring high reliability and long operational life. It is convection-cooled, features a 5-year warranty, and meets IEC/UL/CSA/EN62368-1, 60950-1, and EN50178 safety certifications. The unit operates from 85-265Vac input, has a switching frequency of 120kHz, and delivers 86% efficiency at 100Vac and 200Vac. Ripple and noise are rated at 300mV, with overcurrent and overvoltage protection of 26.25A and 13.8-16.2V respectively. It is housed in an open-frame design with L-bracket and cover, measuring 180 x 84 x 42mm, and weighs 540g. The unit supports optional screw terminal connections and operates from -10 to +70°C with derating from 100% to 40% load between 40°C and 70°C. It complies with EN55011/EN55032-B, FCC-B, and VCCI-B EMI standards and has an MTBF of 235,840 hours.

Datasheet Summary
Powered by GS/AI

The ZWS300BAF-12/L is a 300W single-output AC-DC power supply with a 12V output, designed for industrial applications requiring high reliability and long operational life. It is convection-cooled, features a 5-year warranty, and meets IEC/UL/CSA/EN62368-1, 60950-1, and EN50178 safety certifications. The unit operates from 85-265Vac input, has a switching frequency of 120kHz, and delivers 86% efficiency at 100Vac and 200Vac. Ripple and noise are rated at 300mV, with overcurrent and overvoltage protection of 26.25A and 13.8-16.2V respectively. It is housed in an open-frame design with L-bracket and cover, measuring 180 x 84 x 42mm, and weighs 540g. The unit supports optional screw terminal connections and operates from -10 to +70°C with derating from 100% to 40% load between 40°C and 70°C. It complies with EN55011/EN55032-B, FCC-B, and VCCI-B EMI standards and has an MTBF of 235,840 hours.

Suppliers

Company
Product
Description
Supplier Links
AC-DC Power Supplies - ZWS300BAF-12/L - TDK-Lambda Americas Inc.
National City, CA, United States
AC-DC Power Supplies
ZWS300BAF-12/L
AC-DC Power Supplies ZWS300BAF-12/L
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.

AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.

Supplier's Site Datasheet
Ac/dc Converter, 300W, 12V, 25A; No. Of Outputs Tdk-Lambda - 47X2089 - Newark, An Avnet Company
Chicago, IL, United States
Ac/dc Converter, 300W, 12V, 25A; No. Of Outputs Tdk-Lambda
47X2089
Ac/dc Converter, 300W, 12V, 25A; No. Of Outputs Tdk-Lambda 47X2089
AC/DC CONVERTER, 300W, 12V, 25A; No. of Outputs:1 Output; Power Supply Output Type:Adjustable, Fixed; Output Voltage - Output 1:12V; Output Current - Output 1:25A; Output Voltage - Output 2:-; Output Current - Output 2:- RoHS Compliant: Yes

AC/DC CONVERTER, 300W, 12V, 25A; No. of Outputs:1 Output; Power Supply Output Type:Adjustable, Fixed; Output Voltage - Output 1:12V; Output Current - Output 1:25A; Output Voltage - Output 2:-; Output Current - Output 2:- RoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  TDK-Lambda Americas Inc. Newark, An Avnet Company
Product Category Power Supplies Power Supplies
Product Number ZWS300BAF-12/L 47X2089
Product Name AC-DC Power Supplies Ac/dc Converter, 300W, 12V, 25A; No. Of Outputs Tdk-Lambda
Type DC Power Supply DC Power Supply; AC/DC Converter
Technology Switching Power Supply
Features 10 Year e-cap Lifetime Power Factor Corrected Convection Cooled
Operating Temperature -10 to 70 C (14 to 158 F)
Regulatory Compliance CSA C22.2 No.60950-1 EN60950-1 UL60950-1 CSA62368-1 EN62368-1 UL62368-1 EN50178 (OV II) RoHS Compliant
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