Many engineers reviewing Autonics SPB-015-12 also explore Autonics Proximity Sensor, Weidmuller Power Supply and Autonics Digital Counter, ensuring they don’t miss strong alternatives before finalizing procurement decisions.
Autonics SPB-015-12 SMPS
Autonics SPB-015-12 SMPS provides 12VDC output, 1.3A current, and 15.6W power through a wide 100–240VAC input range. This model is produced by Autonics and supplied as a reliable Autonics SMPS within the Autonics SP Series. It supports 50/60Hz input frequency, 85–264VAC and 120–370VDC permissible voltage, and features DIN rail mounting for secure use in industrial automation environments.

| Brand | Autonics |
| Product Type | SMPS |
| Model Number | SPB-015-12 |
Autonics SPB-015-12 SMPS – Technical Specifications
| Specification | Value |
|---|---|
| Input_Voltage | 100-240VAC~ 50/60Hz |
| Input_Frequency | 50/60Hz |
| Output_Voltage | 12VDC |
| Output_Current | 1.3A |
| Output_power | 15.6W |
| Output_Input fluctuation ratio | Max. ±0.5% |
| Output_Load fluctuation ratio | Max. ±1% |
| Permissible voltage | 85-264VAC~ 50/60Hz, 120-370VDC |
| Mounting type | DIN Rail |
| Output type_Voltage adjustment range | Max. ±10% |
| Protection | Over-Current/Inrush Current/Output Short-Circuit/Output Low-Voltage Indicate |
| Environment_Ambient temperature | -10 to 50℃, storage: -25 to 65℃ (surrounding air temp.: Max. 40℃) |
| Environment_Ambient humidity | 25 to 85%RH, storage: 25 to 90%RH |
| Input_Efficiency_100VAC~ | 0.8 |
| Input_Efficiency_240VAC~ | 0.79 |
| Input_Current consumption_100VAC~ | 0.35A |
| Input_Current consumption_240VAC~ | 0.19A |
| Output type_Ripple&Ripple noise | Max. ±1% |
| Protection structure | IP20(IEC standard) |
| Weight | Approx. 202g(approx. 129g) |
The Autonics SPB-015-12 SMPS delivers stable low-voltage output for industrial automation systems requiring compact, dependable power sources. It supports a 100–240VAC input range, offers a 12VDC output, provides a 1.3A load current, and delivers 15.6W output power. As a member of the SP Series, it is widely used in control and monitoring environments where consistent supply voltage is essential.
This SMPS is suitable for conveyors, packaging equipment, assembly stations, and compact control panels requiring stable low-voltage power. Its wide AC/DC permissible voltage range ensures reliable operation in fluctuating supply conditions, while DIN rail mounting enables efficient installation in industrial settings. These attributes enhance durability, output stability, and system reliability during continuous-duty operations.
The Autonics SPB-015-12 SMPS ensures dependable electrical performance with defined specifications such as 12VDC output, 1.3A capacity, and broad AC/DC input tolerance. Autonics provides a trusted power solution for automation engineers seeking reliable SMPS units with long service life and consistent output. This model remains an excellent choice for industrial applications requiring safe, stable, and efficient low-voltage supply.




