| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Cord Length | |
| Current | |
| Efficiency | |
| Form | |
| Frequency | |
| Input Connector | |
| Input Type | |
| Mounting Type | |
| No Load Power Consumption | |
| Operating Temperature | |
| Output Connector | |
| Polarization | |
| Power (Watts) | |
| Region Utilized | |
| Standard Number | |
| Storage Temperature | |
| Voltage |
The CUI Inc. SMI6B-9-N-P6R is a compact AC-DC power supply designed for ITE (Commercial) applications. It provides a single regulated output of 9V at up to 5.9W of power.
This power supply features a universal input voltage range of 90-264 Vac and operates with an input frequency of 47-63 Hz. It meets DoE Level VI and CoC Tier 2 efficiency standards, with an average efficiency of 79.6% and a maximum no-load power consumption of 0.06W.
The unit offers over-voltage and short-circuit protections for enhanced reliability. It is certified to UL/EN/IEC 62368-1 and carries safety approvals including UL/cUL, GS, RCM, CCC, and PSE. The wall mount form factor includes interchangeable AC blades for global compatibility, with the North America blade included as standard.
Key electrical specifications include a maximum output current of 0.66A, ripple and noise of 300mVp-p, line regulation of ±5%, and load regulation of ±5%. The operating temperature range is 0°C to 40°C.
The input voltage range is 90 to 264 Vac.
It outputs 9 Vdc at up to 0.66 A (5.94W max).
It uses a wall mount design with NEMA 1-15P input connector and right-angle barrel plug output (2.5mm I.D. x 5.5mm O.D., positive center).
Operating temperature range is 0°C to 40°C.
It meets Level VI and CoC Tier 2 with 79.6% average efficiency.
Yes, it has short circuit protection with output shutdown and automatic recovery.