TRACOPOWER TMDC 20 DC/DC Converter, 48V dc/, 75V dc Input 420 mA, 18V Input, Chassis Mount, 90 °C Max Temp -40 °C Min

RS Stock No.:: 843-1691
Distrelec Article No.:: 300-08-555
Mfr. Part No.:: TMDC 20-4818
Manufacturer:: TRACOPOWER

TRACOPOWER TMDC 20 DC/DC Converter, 48V dc/, 75V dc Input 420 mA, 18V Input, Chassis Mount, 90 °C Max Temp -40 °C Min

Bulk discount available

Subtotal (1 unit)*

PHP3,875.85

(exc. VAT)

PHP4,340.95

(inc. VAT)

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Units	Per Unit
1 - 4	PHP3,875.85
5 - 9	PHP3,759.57
10 - 24	PHP3,646.78
25 - 49	PHP3,565.77
50 +	PHP3,488.26

*price indicative

RS Stock No.:: 843-1691
Distrelec Article No.:: 300-08-555
Mfr. Part No.:: TMDC 20-4818
Manufacturer:: TRACOPOWER

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TRACOPOWER
	Output Voltage 1	48V dc
	Product Type	DC/DC Converter
	Maximum Input Voltage	75V dc
	Minimum Input Voltage	18V
	Output Current 1	420mA
	Mount Type	Chassis Mount
	MTBF	775200h
	Number of Outputs	1
	Input Ratio	4:1
	Isolation Voltage	2.5kV dc
	Maximum Output Power	20W
	Package Type	Plastic Case
	Width	96mm
	Series	TMDC 20
	Depth	23.3mm
	Length	54mm
	Standards/Approvals	No
	Maximum Operating Temperature	90°C
	Minimum Operating Temperature	-40°C
	Efficiency	89%

	Select all
	Brand TRACOPOWER
	Output Voltage 1 48V dc
	Product Type DC/DC Converter
	Maximum Input Voltage 75V dc
	Minimum Input Voltage 18V
	Output Current 1 420mA
	Mount Type Chassis Mount
	MTBF 775200h
	Number of Outputs 1
	Input Ratio 4:1
	Isolation Voltage 2.5kV dc
	Maximum Output Power 20W
	Package Type Plastic Case
	Width 96mm
	Series TMDC 20
	Depth 23.3mm
	Length 54mm
	Standards/Approvals No
	Maximum Operating Temperature 90°C
	Minimum Operating Temperature -40°C
	Efficiency 89%

COO (Country of Origin):: TW

TRACOPOWER TMDC 20 Series DC-DC Converter, 18 to 75V DC Input Voltage Range, 20W Power Rating - TMDC 20-4818

This isolated DC-DC converter offers a reliable and efficient power supply for a range of applications. With an impressive efficiency rating of up to 91%, it operates effectively across a broad input voltage range of 18V to 75V DC. This device is ideal for professionals in automation, electronics, and other technical sectors that require consistent voltage conversion without compromising performance.

Features & Benefits

• Encapsulated design provides enhanced durability in challenging environments

• Remote on/off capability aids in energy management

• Input filter adheres to EN 55022 standards for electromagnetic compatibility

• High isolation voltage of 2500V DC increases safety

• No minimum load requirement simplifies installation

Applications

• Utilised in industrial automation systems for reliable power delivery

• Suitable for telecommunications equipment requiring voltage regulation

• Ideal for rail and transportation applications that demand robust performance

• Employed in medical devices where precise power control is essential

• Applied in renewable energy projects for effective power management

What input voltage range is suitable for operation?

The device operates within an input voltage range of 18V to 75V DC.

How should I mount the unit?

The converter is designed for chassis mount installation using a screw terminal block.

Can it operate without a minimum load?

Yes, this model does not necessitate a minimum load for operation.

What is the efficiency at full load conditions?

It operates with an efficiency of up to 89% under full load conditions.

Is this unit suitable for outdoor applications?

While it is designed for various environments, additional housing may be required for outdoor exposure.