TRACOPOWER TMR 9 DC/DC Converter, 5V dc/ 1600 mA, 75V dc Input, 36V Input 9 W, Through Hole, 85 °C Max Temp -40 °C Min

RS stock no.:: 873-2089
Mfr. Part No.:: TMR 9-4811
Manufacturer:: TRACOPOWER

TRACOPOWER TMR 9 DC/DC Converter, 5V dc/ 1600 mA, 75V dc Input, 36V Input 9 W, Through Hole, 85 °C Max Temp -40 °C Min

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Subtotal (1 unit)*

R 969,56

(exc. VAT)

R 1 114,99

(inc. VAT)

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Shipping from 24 August 2026

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Units	Per unit
1 - 4	R 969.56
5 - 9	R 945.32
10 - 24	R 916.96
25 - 49	R 880.28
50 +	R 845.07

*price indicative

RS stock no.:: 873-2089
Mfr. Part No.:: TMR 9-4811
Manufacturer:: TRACOPOWER

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TRACOPOWER
	Product Type	DC/DC Converter
	Output Voltage 1	5V dc
	Minimum Input Voltage	36V
	Maximum Input Voltage	75V dc
	Output Current 1	1600mA
	Mount Type	Through Hole
	Input Ratio	2:1
	Number of Outputs	1
	MTBF	2940000h
	Output Voltage Adjustment Range	±1 %
	Number of Pins	10
	Isolation Voltage	1.5kV dc
	Maximum Output Power	9W
	Package Type	SIP-8
	Depth	11.2mm
	Series	TMR 9
	Width	9.6mm
	Length	21.8mm
	Standards/Approvals	No
	Maximum Operating Temperature	85°C
	Efficiency	85%
	Minimum Operating Temperature	-40°C

	Select all
	Brand TRACOPOWER
	Product Type DC/DC Converter
	Output Voltage 1 5V dc
	Minimum Input Voltage 36V
	Maximum Input Voltage 75V dc
	Output Current 1 1600mA
	Mount Type Through Hole
	Input Ratio 2:1
	Number of Outputs 1
	MTBF 2940000h
	Output Voltage Adjustment Range ±1 %
	Number of Pins 10
	Isolation Voltage 1.5kV dc
	Maximum Output Power 9W
	Package Type SIP-8
	Depth 11.2mm
	Series TMR 9
	Width 9.6mm
	Length 21.8mm
	Standards/Approvals No
	Maximum Operating Temperature 85°C
	Efficiency 85%
	Minimum Operating Temperature -40°C

TRACOPOWER TMR 9 Series DC-DC Converter, 9W Power Rating, 1.6A Output Current - TMR 9-4811

This isolated DC-DC converter is designed for applications requiring a reliable 5V DC power supply. With a Compact SIP 8 package, it efficiently converts an input voltage range of 36 to 75V DC to an output of 5V DC, supporting up to 1.6A. This module is Ideal for use in harsh environments, with an operating temperature range from -40°C to +85°C, ensuring consistent performance.

Features & Benefits

• Wide input voltage range enhances application flexibility

• High efficiency of up to 89% reduces power loss

• Continuous short-circuit protection ensures safety

• Remote On/Off control facilitates easy integration

• Fully RoHS compliant for environmental safety

Applications

• Used in communication equipment for reliable power delivery

• Employed in instrumentation for stable voltage regulation

• Integrated into industrial electronics requiring high efficiency

• Suitable for automation systems needing consistent performance

What is the efficiency rating of this converter?

The efficiency rating reaches up to 89%, allowing for minimal power loss during operation while delivering reliable output performance.

How does this converter handle varying input voltages?

It features a wide input voltage range from 36 to 75V DC, providing stable output within this spectrum, making it versatile for diverse applications.

Can it be used in extreme temperature conditions?

Yes, it operates effectively in a wide temperature range from -40°C to +85°C, making it suitable for challenging environments.

What installation options are available for this module?

It supports through-hole mounting, ensuring straightforward installation in various electronic applications.