Description
The Chinfa DRAN30-24A is a compact 30W DIN rail power supply designed for industrial automation and control panels. This A version features fixed screw terminals and provides a regulated 24VDC output at up to 1.25A.
With a universal 85 to 264VAC input, high efficiency and natural convection cooling, the DRAN30-24A is ideal for PLCs, sensors, HMIs and other low-power industrial equipment.
The compact enclosure clips onto a standard 35mm DIN rail and incorporates protection against short circuit, overload and overvoltage.
Chinfa DRAN30-24A 24V 1.25A DIN Rail Power Supply
A compact 30W industrial DIN rail power supply with universal AC input and fixed screw terminals.
Typical Applications
- PLC and HMI systems
- Sensors and relays
- Industrial automation
- Building automation
- Security and access-control systems
- Instrumentation
Reliable 24VDC Output
The DRAN30-24A delivers a regulated 24VDC output at up to 1.25A for reliable operation of industrial control equipment.
Universal AC Input
The unit accepts 85 to 264VAC input, allowing worldwide operation without input selection.
Screw Terminal Connections
The A version uses fixed screw terminals for secure wiring in permanent industrial installations.
Key Features
- Model: DRAN30-24A
- Terminal type: Fixed screw terminals
- Input voltage: 85–264VAC
- Output voltage: 24VDC
- Output current: 1.25A
- Power rating: 30W
- Efficiency: Up to 88%
- Protection: Short circuit, overload and overvoltage
- Cooling: Natural convection
- Mounting: 35mm DIN rail
- IP Rating: IP20
- Warranty: 3 years
Technical Specification
| Specification | Details |
|---|---|
| Manufacturer | Chinfa Electronics |
| Model Number | DRAN30-24A |
| Series | DRAN30 |
| Input Voltage | 85–264VAC |
| Input Frequency | 47–63Hz |
| Output Voltage | 24VDC |
| Output Current | 1.25A |
| Output Power | 30W |
| Efficiency | Up to 88% |
| Ripple & Noise | 50mV p-p typ. |
| Operating Temperature | -40 to +71°C (derating above +61°C) |
| Cooling | Natural convection |
| Protection | Short circuit, overload, overvoltage |
| Mounting | 35mm DIN rail |
| Enclosure | Plastic |
| Dimensions | 90 × 40.5 × 114mm |
| Weight | Approx. 300g |
| Warranty | 3 years |
Available Model
| Model Number | Input Voltage | Output Voltage | Output Current | Power Rating |
|---|---|---|---|---|
| DRAN30-24A | 85–264VAC | 24VDC | 1.25A | 30W |
Technical Support from Relec Electronics
As part of the Relec Electronics group, Din Rail Power benefits from over 45 years of experience supplying industrial power solutions. Our engineers can assist with product selection and application advice. Visit Relec Electronics for technical support.




