Carlo Gavazzi SPMA12301 DIN rail mounted AC-DC switching power supply providing 12 V DC output at 2.1 A with 25.2 W power rating for industrial automation applications.
£48.39
The Carlo Gavazzi SPMA12301 is a compact and reliable DIN rail mounted AC-DC switching power supply designed to provide a regulated 12 V DC output for industrial automation, control systems and electrical equipment. As part of the advanced Carlo Gavazzi SPMA modular power supply series, it combines efficient power conversion, low-profile construction and dependable protection features for industrial installations.
This modular power supply converts a universal AC or DC input into a stable DC output suitable for PLCs, sensors, relays, controllers and other automation components. Its compact DIN rail housing allows efficient installation inside electrical control panels where space saving and reliable operation are required.
With a rated output power of 25.2 W, a 12 V DC output and a maximum output current of 2.1 A, the SPMA12301 is ideal for supplying low-voltage industrial electronics and automation equipment.
Switching power supplies such as the Carlo Gavazzi SPMA12301 provide stable DC voltage for industrial electronics by converting AC mains power into a regulated output supply. This supports reliable operation of PLCs, sensors, controllers and other automation components.
The SPMA series is designed for industrial and building automation applications where efficiency, compact dimensions and dependable protection are essential. Its DIN rail mounting format enables straightforward integration into modern electrical control cabinets.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | SPMA Modular Power Supplies |
| Model | SPMA12301 |
| Product type | AC-DC switching power supply |
| Input voltage | 85–264 V AC |
| DC input range | 120–350 V DC |
| Input frequency | 47–63 Hz |
| Output voltage | 12 V DC |
| Rated output current | 2.1 A |
| Rated output power | 25.2 W |
| Efficiency | approx. 86% |
| Output voltage adjustment | Included |
| Protection rating | IP20 |
| Overload protection | Included |
| Overvoltage protection | Included |
| Short circuit protection | Included |
| Isolation voltage | 4 kVAC |
| Mounting type | DIN rail mounting |
| Cooling method | Free air convection |
| Housing material | Plastic |
| Dimensions (H × W × D) | approx. 91 × 52 × 63 mm |
The SPMA12301 is a DIN rail mounted AC-DC power supply used to provide regulated 12 V DC power for industrial automation and control applications.
The SPMA12301 provides a regulated 12 V DC output.
The power supply provides a rated output current of 2.1 A.
The SPMA12301 has a rated output power of 25.2 W.
The power supply is designed for DIN rail mounting inside industrial control panels and electrical cabinets.
Carlo Gavazzi SPMA modular power supplies provide compact, efficient and dependable DC power conversion for industrial automation, control systems and electrical installations.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...