Chinfa DRA240 Switched Mode DIN Rail Power Supply, 90 → 264V ac ac Input, 48V dc dc Output, 5A Output, 240W
- RS Stock No.:
- 789-4017
- Mfr. Part No.:
- DRA240-48A
- Brand:
- Chinfa
Subtotal (1 unit)*
£58.78
(exc. VAT)
£70.54
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 15 unit(s) shipping from 27 October 2025
- Plus 5 unit(s) shipping from 27 October 2025
- Plus 21 unit(s) shipping from 11 December 2025
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Units | Per unit |
|---|---|
| 1 + | £58.78 |
*price indicative
- RS Stock No.:
- 789-4017
- Mfr. Part No.:
- DRA240-48A
- Brand:
- Chinfa
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Chinfa | |
| Series | DRA240 | |
| Type | Switched Mode | |
| Electrical Phase | 1 | |
| Number of Outputs | 1 | |
| AC or DC Input Voltage | ac | |
| Input Voltage | 90 → 264V ac | |
| AC or DC Output Voltage | dc | |
| Output Voltage | 48V dc | |
| Output Current | 5A | |
| Dimensions | 83.5 x 123.6 x 124.5mm | |
| Width | 123.6mm | |
| Depth | 124mm | |
| Height | 125mm | |
| Standards Met | EN 55032, EN 61558-1, EN 61558-2-16, EN 62368-1, UL 508, UL 62368-1 | |
| Minimum Temperature | -40°C | |
| Mounting Type | DIN Rail Mount | |
| Maximum Temperature | +71°C | |
| Ripple And Noise | 100mV | |
| MTBF | 437000h | |
| Load Regulation | ±1% | |
Select all | ||
|---|---|---|
Brand Chinfa | ||
Series DRA240 | ||
Type Switched Mode | ||
Electrical Phase 1 | ||
Number of Outputs 1 | ||
AC or DC Input Voltage ac | ||
Input Voltage 90 → 264V ac | ||
AC or DC Output Voltage dc | ||
Output Voltage 48V dc | ||
Output Current 5A | ||
Dimensions 83.5 x 123.6 x 124.5mm | ||
Width 123.6mm | ||
Depth 124mm | ||
Height 125mm | ||
Standards Met EN 55032, EN 61558-1, EN 61558-2-16, EN 62368-1, UL 508, UL 62368-1 | ||
Minimum Temperature -40°C | ||
Mounting Type DIN Rail Mount | ||
Maximum Temperature +71°C | ||
Ripple And Noise 100mV | ||
MTBF 437000h | ||
Load Regulation ±1% | ||
- COO (Country of Origin):
- TW
CHINFA DIN Rail Power Supply
The CHINFA DIN Rail DRA series switch mode power supply has a universal input voltage ranging between 115VAC and 230VAC and adjustable DC output voltage. The switch mode technology provides a compact design, high efficiency and low residual ripple. The rated output current is 5A at 48VDC output voltage. This power supply is especially designed for industrial control systems, process automation and industrial applications requiring stabilised DC voltage.
Features and Benefits
High efficiency of 90%
Internal input filter
Operation temperature ranging between -40°C and 71°C
Power rating is up to 240W
Regulated outputs
Ripple factor and noise is 100mV
Screw terminal connection
Short circuit protection
Internal input filter
Operation temperature ranging between -40°C and 71°C
Power rating is up to 240W
Regulated outputs
Ripple factor and noise is 100mV
Screw terminal connection
Short circuit protection
Applications
Electromagnetic drives
Factory automation
Industrial controls
Instrumentation
Factory automation
Industrial controls
Instrumentation
Certifications
CE certified
cUL
TUV
UL approved
cUL
TUV
UL approved