Recom Switching Regulator, Through Hole, 6.5 V dc Output Voltage 1.8V dc, 1 A Output Current, 1 Outputs

RS stock no.:: 672-7133
Mfr. Part No.:: R-78B6.5-1.0
Manufacturer:: Recom

Recom Switching Regulator, Through Hole, 6.5 V dc Output Voltage 1.8V dc, 1 A Output Current, 1 Outputs

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Subtotal (1 unit)*

R 221,45

(exc. VAT)

R 254,67

(inc. VAT)

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Temporarily out of stock

223 unit(s) shipping from 24 March 2026

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Units	Per unit
1 - 4	R 221.45
5 - 9	R 215.91
10 - 24	R 209.43
25 - 49	R 201.05
50 +	R 193.01

*price indicative

RS stock no.:: 672-7133
Mfr. Part No.:: R-78B6.5-1.0
Manufacturer:: Recom

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Recom
	Output Voltage 1	6.5 V dc
	Product Type	Switching Regulator
	Output Current	1A
	Mount Type	Through Hole
	Number of Outputs	1
	Power	6.5W
	Efficiency	0.94%
	Ripple and Noise	15mV Pk-Pk
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Series	R-78B-1.0
	Number of Pins	3
	Package Type	SIP
	Line Regulation	0.002
	Width	8.5 mm
	Depth	17.5mm
	Weight	4g
	Standards/Approvals	RoHS
	Length	11.5mm
	Maximum Input Voltage	1.8V dc
	Load Regulation	0.004 %
	MTBF	6584000h
	Minimum Input Voltage	32V dc

	Select all
	Brand Recom
	Output Voltage 1 6.5 V dc
	Product Type Switching Regulator
	Output Current 1A
	Mount Type Through Hole
	Number of Outputs 1
	Power 6.5W
	Efficiency 0.94%
	Ripple and Noise 15mV Pk-Pk
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Series R-78B-1.0
	Number of Pins 3
	Package Type SIP
	Line Regulation 0.002
	Width 8.5 mm
	Depth 17.5mm
	Weight 4g
	Standards/Approvals RoHS
	Length 11.5mm
	Maximum Input Voltage 1.8V dc
	Load Regulation 0.004 %
	MTBF 6584000h
	Minimum Input Voltage 32V dc

Datasheet

COO (Country of Origin):: TW

RECOM Switching Regulator, DC/DC Conversion, 1 Output - R-78B-1.0 Series - R-78B6.5-1.0

Want to shift to a more stable power supply? Turn to this RECOM switching regulator. It takes inputs between 9 and 32V DC and delivers 6.5V DC to your electrical components. Providing your equipment with the correct current saves you energy and helps prevent electrical mishaps, so you stay on TOP of safety. A wide operating temperature range of -40°C to +85°C means this unit gets the job done, even in harsh industrial environments.

Features & Benefits

• Continuous short-circuit protection supports electrical safety in your workplace

• Maximum operating humidity of 95% RH for use in areas with high levels of water vapour

• Low weight of 4g to avoid putting pressure on your mounting surface

• Maximum efficiency of 94%, meaning it's an energy-saving component

Applications

• IoT components

• Wearable devices

• Household appliances

What size is this switching regulator?

This unit has small dimensions of 11.5 (L) x 8.5 (W) x 17.5mm (H), making it the Ideal choice for Compact setups.

How reliable is this unit?

This switching regulator has a mean time between failures of over 6.5 million hours when operated at +25°C, so you can put your Trust in it for the long haul.