The KPSB6-9-J is a 6W, board-mount AC-DC power supply with a 9V output, featuring JST plug-in connectors for input and output. It measures 49.53 x 18.5 x 17.5 mm and operates from 90-264Vac with Class II insulation, eliminating the need for an earth ground. Efficiency is 81% at 230Vac, with less than 0.075W no-load consumption and EN55032-B conducted and radiated EMI compliance. It includes hiccup-mode overcurrent protection, Zener clamp overvoltage protection at 10.5V, and operates from -40 to +80°C with derating above 60°C. Weight is 12g, and it meets IEC/UL/CSA/EN62368-1
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, 115-230VAC, OUTPUT 9V 0.67A, 6W ROHS COMPLIANT: YES
| TDK-Lambda Americas Inc. | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | KPSB6-9-J | 09AJ9559 |
| Product Name | AC-DC Power Supplies | Ac-Dc, 115-230Vac, Output 9V 0.67A, 6W Rohs Compliant Tdk-Lambda |
| Type | DC Power Supply | DC Power Supply |
| Technology | Switching Power Supply | |
| Form Factor | Open Frame | |
| Features | Small size No need for external components Class II (no ground needed) | |
| Operating Temperature | -40 to 80 C (-40 to 176 F) |
