MEAN WELL DC-DC Converter, 12V dc/ 27.5A Output, 36 → 72 V dc Input, 350W, Chassis Mount, +60°C Max Temp -20°C

RS Stock No.:: 678-3644
Mfr. Part No.:: SD-350C-12
Manufacturer:: MEAN WELL

MEAN WELL DC-DC Converter, 12V dc/ 27.5A Output, 36 → 72 V dc Input, 350W, Chassis Mount, +60°C Max Temp -20°C

8 In stock for delivery within 4 working days

Added

Price Each

SGD151.04

(exc. GST)

SGD164.63

(inc. GST)

Units	Per unit
1 - 4	SGD151.04
5 - 9	SGD147.27
10 - 24	SGD143.49
25 - 49	SGD139.72
50 +	SGD128.39

RS Stock No.:: 678-3644
Mfr. Part No.:: SD-350C-12
Manufacturer:: MEAN WELL

Technical data sheets

Legislation and Compliance

Product Details

SD- 350 Series Single Output Enclosed Regulated Isolated DC-DC Converter

High reliability
Wide 2:1 input voltage range
Regulated outputs
Easy installation - screw terminals
Adjustable output voltage
EMC meets EN 55022 Class B
LED power-on indicator
Short circuit, overload and overvoltage protection
1.5kV input / output isolation

Note

De-rating below 0 and above 40°C.
MTBF to MIL-HDBK-217F (25°C).

Specifications

Attribute	Value
Output Voltage	12V dc
Input Voltage Range	36 → 72 V dc
Power Rating	350W
Input Voltage Nominal	48 V dc
Output Current	27.5A
Mounting Type	Chassis Mount
Isolated	Yes
Number of Outputs	1
Output Voltage Adjustment Range	11 → 16V
Isolation Voltage	1.5kV ac
Width	115mm
Depth	50mm
Length	215mm
Load Regulation	±1%
Efficiency	81%
Minimum Temperature	-20°C
Standards Met	3, 4, 5, 6, 8, EN 55022 (CISPR22) Class B, EN 61000-4-2, ENV 50204, Heavy Industry Level Criteria A
Maximum Temperature	+60°C