Buy MDR-100-24 Meanwell AC/DC Power Supply, 100W 24VDC 4A with PFC | Free Delivery on Orders Over £150
The MDR-100-24 is a Mean Well 100W DIN rail power supply delivering 24V DC at 4.0A, designed for industrial automation and control panel applications where reliable, compact DC power conversion is essential.
This Mean Well MDR-100-24 power supply provides a stable 24V DC output in a slim DIN rail-mountable enclosure, making it ideal for powering PLCs, sensors, relays, and other control equipment. Its efficient design minimises heat generation, ensuring dependable performance in enclosed panels and cabinets.
Key Features
- 100W Output Power: Delivers up to 4.0A at 24V DC, providing sufficient capacity for a wide range of industrial control devices.
- DIN Rail Mounting: Snaps directly onto standard 35mm DIN rail for fast, tool-free installation in control panels and distribution boards.
- Compact Slim Design: Narrow form factor conserves valuable panel space, allowing more components in tight enclosures.
- Universal AC Input: Accepts a wide input voltage range, making it suitable for global installations without additional transformers.
- Built-in Protection: Features short circuit, overload, and over-voltage protection to safeguard connected equipment and extend service life.
- High Efficiency: Reduced energy losses mean lower operating temperatures and improved long-term reliability.
Applications
The Mean Well MDR-100-24 is commonly used in industrial automation systems, control panels, building management systems, and process control installations. It is well suited for powering 24V DC loads such as PLCs, HMIs, sensors, solenoid valves, and signal conditioning equipment in manufacturing, HVAC, and general electrical distribution environments.
Standards and Compliance
The MDR-100-24 is manufactured by Mean Well, a globally recognised power supply brand, and is designed to meet international safety and EMC standards for industrial applications.
Manufacturer: Mean Well | Order Code: MDR-100-24
Frequently Asked Questions
What loads can the Mean Well MDR-100-24 power supply support?
It can power any 24V DC load drawing up to 4.0A, including PLCs, sensors, relays, solenoid valves, and HMI displays commonly found in industrial control panels.
How does the MDR-100-24 mount in a control panel?
It clips directly onto standard 35mm DIN rail, requiring no additional brackets or tools for installation.
How does the MDR-100-24 compare to larger Mean Well power supplies?
The MDR-100-24 offers 100W in a slim DIN rail package, making it a compact choice where panel space is limited. For higher power demands, Mean Well offers the SDR and NDR series with greater wattage ratings.
What protection features does the MDR-100-24 include?
It includes short circuit, overload, and over-voltage protection as standard to safeguard both the power supply and connected equipment.
Where can I buy the Mean Well MDR-100-24 in the UK?
CSE Distributors, with branches in Wooburn Green and Southampton, supply the MDR-100-24 with same-day despatch and next-day delivery nationwide. A family-run business with over 50 years' experience, CSE is backed by hundreds of highly positive customer reviews.
| Input Voltage (DC) | 120 ~ 370V |
|---|---|
| IP Rating | Class I |
| Other Features | with PFC |
| Output Current | 4 A |
| Number of Phases | 1 Phase |
| Temperature Rating | -20 to +70 °C |
| Output Voltage | 24 V DC |
| Housing Material | Plastic |
| Conversion Type | AC/DC input, DC output |
| Input Voltage (AC) | 85 ~ 264 V |
| Output Wattage | 100 W |
| Alternate Code | MDR-100 |
|---|---|
| MPN | MDR-100-24 |
| Unit of Measure | Each |
| Weight | 0.45 kg |
| Height | 100 mm |
| Width | 55 mm |
| Depth | 90 mm |
| Commodity Code | 85044095 |
| Country of Origin | CN |
Datasheets and Literature
Shipping & Returns Information
We aim to ship all stock items ordered by 2pm on the same day using a 24hr courier, meaning you get your goods next day.Some exceptions may apply, mainly cable with multiple cuts or some bulky items.
We accept returns on items if unused and in original packaging, however some items may be subject to a handling fee.
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CSE pride ourselves on sourcing the best quality product available at the lowest prices.By only dealing with reputable, and in most cases, global brands - we can be sure you will never be disappointed with the quality of your items.