Chinfa AMR1-24 | 24V 10W Power Supply
£13.06
AC-DC PSU. Power: 10W Input: 90-264 Vac Output: 24 Vdc
AMR1-24 from Chinfa, 24Vdc 10W ac-dc DIN-rail designed for industrial control and building automation.
Universal 90-264V ac input, high reliability, protected outputs, and a slim 18mm profile for space-limited panels.
315 in stock (can be backordered)
Description
The Chinfa AMR1-24 is an ultra-slim DIN rail power supply designed for building automation, factory automation and compact industrial control panels. This 24V model provides a regulated 24VDC output at up to 0.42A, delivering 10W of continuous output power.
A universal 90 to 264VAC input range, internal input filtering and an enclosure only 18mm wide make the AMR1-24 ideal for installations where DIN rail space is limited.
The unit mounts directly onto a standard 35mm DIN rail and provides reliable, naturally cooled operation across a wide industrial temperature range.
Chinfa AMR1-24 24V 0.42A DIN Rail Power Supply
An ultra-slim 10W industrial AC-DC power supply with universal input and a regulated 24VDC output.
The AMR1-24 converts a single-phase AC or compatible high-voltage DC input into a stable 24VDC supply for low-power control and automation equipment. Its narrow 18mm enclosure makes it particularly suitable for compact building-automation and industrial-control installations.
Typical Applications
- Building automation systems
- Factory automation and industrial controls
- Sensors, relays and instrumentation
- Door-entry and access-control systems
- Electromagnetic drives and small DC loads
- Compact 24VDC control panels
Universal AC and DC Input
The AMR1-24 accepts a wide 90 to 264VAC input and can also operate from a 120 to 375VDC source, allowing installation across common industrial and commercial power systems.
Regulated 24VDC Output
The power supply delivers a nominal 24VDC output at up to 0.42A, providing 10W of continuous power for low-power industrial loads.
Ultra-Slim 18mm Enclosure
With a width of only 18mm, the AMR1-24 conserves valuable DIN rail space and is well suited to densely populated control cabinets.
Efficient Natural-Convection Cooling
Typical efficiency of 80% helps reduce internal power losses and enables dependable fanless operation through natural convection.
Integrated Protection
Built-in short-circuit, overload and overvoltage protection help protect the power supply and connected equipment during abnormal operating conditions.
Key Features
The principal electrical, protection and installation characteristics of the Chinfa AMR1-24.
- Model: AMR1-24
- AC input voltage: 90 to 264VAC
- DC input voltage: 120 to 375VDC
- Nominal output voltage: 24VDC
- Maximum output current: 0.42A
- Rated output power: 10W
- Typical efficiency: 80%
- Ripple and noise: 50mV peak-to-peak
- Input filtering: Internal input filter
- Protection: Short circuit, overload and overvoltage
- Cooling: Natural convection
- Operating temperature: -40 to +71°C
- Degree of protection: IP20
- Mounting: 35mm DIN rail
- Dimensions: 91 x 18 x 56.5mm
- Weight: Approximately 65g
- Warranty: 3 years
Technical Specification
Electrical, protection, environmental and mechanical information for product selection and system design.
| Specification | Details |
|---|---|
| Manufacturer | Chinfa Electronics |
| Model Number | AMR1-24 |
| Series | AMR1 |
| Product Type | Industrial DIN rail AC-DC power supply |
| Number of Outputs | 1 |
| Input Phase | Single phase |
| AC Input Range | 90 to 264VAC |
| DC Input Range | 120 to 375VDC |
| Nominal Output Voltage | 24VDC |
| Rated Output Current | 0.42A |
| Rated Output Power | 10W |
| Typical Efficiency | 80% |
| Ripple and Noise | 50mV peak-to-peak |
| Load Regulation | ±1% |
| Isolation Voltage | 3,000VAC / 4,242VDC input to output |
| Operating Temperature | -40 to +71°C, subject to output derating at elevated temperatures |
| MTBF | Approximately 868,000 hours |
| Cooling Method | Natural convection |
| Degree of Protection | IP20 |
| Connections | Screw terminals |
| Enclosure Material | Plastic |
| Dimensions | 91 x 18 x 56.5mm |
| Weight | Approximately 65g |
| Mounting | 35mm DIN rail |
| Compliance Standards | EN 55032, EN 62368-1, UL 62368-1 and UL 508 |
| Warranty | 3 years |
Available Model
This product page covers only the 24V version of the Chinfa AMR1 series.
| Model Number | Input Voltage | Output Voltage | Output Current | Power Rating |
|---|---|---|---|---|
| AMR1-24 | 90-264VAC / 120-375VDC | 24VDC | 0.42A | 10W |
Technical Support from Relec Electronics
As part of the Relec Electronics group, Din Rail Power benefits from over 45 years of experience supplying industrial electronic components and power solutions. Our engineering team can provide technical guidance, product selection support and assistance with DIN rail power supplies and complex industrial power requirements. For alternative solutions, customised options or specialist technical advice, visit the Relec Electronics website.
Additional information
| Models | AMR1-05, AMR1-12, AMR1-15, AMR1-24 |
|---|---|
| Output Voltage | 5 Vdc, 12 Vdc, 15 Vdc, 24 Vdc |
| Filter by Power Rating | 10 W |
