Cosel CQHS DC-DC Converter, 50V dc/ 6A Output, 36 → 76 V dc Input, 300W, PCB Mount, +85°C Max Temp -40°C Min Temp

RS Stock No.:: 130-9761
Mfr. Part No.:: CQHS3004850
Brand:: Cosel

Cosel CQHS DC-DC Converter, 50V dc/ 6A Output, 36 → 76 V dc Input, 300W, PCB Mount, +85°C Max Temp -40°C Min Temp

On back order for despatch 18/09/2024, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each

$272.08

(exc. GST)

$299.29

(inc. GST)

Units	Per unit
1 - 4	$272.08
5 - 9	$263.90
10 - 24	$255.73
25 - 49	$250.28
50 +	$244.86

RS Stock No.:: 130-9761
Mfr. Part No.:: CQHS3004850
Brand:: Cosel

Technical data sheets

Datasheet

Legislation and Compliance

COO (Country of Origin):: JP

Product Details

CQHS Series - Open Frame

The CQHS Series of Cosel Power Supplies come in a variety of specifications. All Power supplies are open frame, come with a universal input and are highly reliable.

Features and Benefits

• Standard-size DC-DC Converter, "BRICK SIZE" for the Telecommunications Market

• Highly efficient

• Built-in overcurrent, overvoltage and thermal protection circuits

• High density

• Built-in remote On/Off

• Highly reliable: no built-in aluminium and tantalum electrolytic capacitor

• 5 Year Warranty

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Switch Mode Cosel Open Frame

Specifications

Attribute	Value
Output Voltage	50V dc
Input Voltage Range	36 → 76 V dc
Power Rating	300W
Input Voltage Nominal	48 V dc
Output Current	6A
Mounting Type	PCB Mount
Isolated	Yes
Number of Outputs	1
Output Voltage Adjustment Range	45 → 55V
Isolation Voltage	1.5 kV dc, 500V ac
Depth	12.7mm
Width	36.8mm
Length	57.9mm
Series	CQHS
Load Regulation	100mV
Minimum Temperature	-40°C
Efficiency	94%
Standards Met	CE, CSA 60950-1, cUL, cULus Recognised, EN 60950-1, TUV, UL 60950-1
Maximum Temperature	+85°C