Chinfa DRD40 DC-DC Converter, 12V dc/ 3.4A Output, 10 → 32 V dc Input, 40W, DIN Rail Mount, +71°C Max Temp -40°C

RS Stock No.:: 137-0395
Mfr. Part No.:: DRD40-12
Brand:: Chinfa

Chinfa DRD40 DC-DC Converter, 12V dc/ 3.4A Output, 10 → 32 V dc Input, 40W, DIN Rail Mount, +71°C Max Temp -40°C

43 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each

$105.62

(exc. GST)

$116.18

(inc. GST)

Units	Per unit
1 +	$105.62

RS Stock No.:: 137-0395
Mfr. Part No.:: DRD40-12
Brand:: Chinfa

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: TW

Product Details

Chinfa (DRD15 Series) Isolated DC-DC Converters

The DRD15 series from Chinfa are DC-DC DIN Rail mountable converters with short circuit protection. They have a 4:1 wide input voltage range and an internal input filter. The DRD series of dc-dc converters have been designed for powering commercial and industrial grade electronic circuits.

(Series) Features and Benefits:

• 4:1 wide input range
• Short circuit protection
• Internal input filter
• Remote on/off
• Low profile
• DC on & DC low LED indicators

(Series) Input specifications:

• Input voltage range between a minimum of 9 and a maximum of 36V dc, typically resting at 24.
• Start-up voltage of 8.5V dc

(Series) Output specifications:

• Up to 83% efficiency depending on conditions.
• 50ms start-up time

(Series) Conformity & Protections:

• Internal surge voltage protection IEC 61000-4-5
• Rated IP20
• Shock resistance meets IEC 60068-2-27 (15G, 11ms, 3 Axis, 6 Faces, 3 times for each Face)
• Vibration resistance meets IEC 60068-2-6 (Mounting on rail : 10-500 Hz, 2G, along X, Y,Z each Axis, 60 min for each Axis)

Typical applications:

• Building control systems
• Factory automation
• Industrial controls

Chinfa - DIN Rail Mounting

Specifications

Attribute	Value
Output Voltage	12V dc
Input Voltage Range	10 → 32 V dc
Power Rating	40W
Input Voltage Nominal	24 V dc
Output Current	3.4A
Mounting Type	DIN Rail Mount
Isolated	Yes
Number of Outputs	1
Isolation Voltage	1.5kV dc
Length	91mm
Depth	56.5mm
Width	53mm
Series	DRD40
Load Regulation	±1%
Minimum Temperature	-40°C
Maximum Temperature	+71°C
Standards Met	EN 55032, EN 62368-1, UL 508, UL 62368-1
Efficiency	84%