Recom REM1 DC/DC Converter, 3.3V dc/ 303 mA, 3.63V dc Input, 2.97V Input 1 W, Through Hole, 85 °C Max Temp -40 °C Min

RS Stock No.:: 144-6035
Mfr. Part No.:: REM1-3.33.3S
Brand:: Recom

Recom REM1 DC/DC Converter, 3.3V dc/ 303 mA, 3.63V dc Input, 2.97V Input 1 W, Through Hole, 85 °C Max Temp -40 °C Min

Bulk discount available

Subtotal (1 tube of 25 units)*

Kr. 4 394,94

(exc. VAT)

Kr. 5 493,68

(inc. VAT)

FREE delivery for online orders over 750,00 kr

Temporarily out of stock

Shipping from 10 August 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Tube(s)	Per Tube	Per unit*
1 - 4	Kr. 4 394,94	Kr. 175,798
5 - 9	Kr. 4 263,11	Kr. 170,524
10 - 24	Kr. 4 131,27	Kr. 165,251
25 - 49	Kr. 3 999,44	Kr. 159,978
50 +	Kr. 3 867,60	Kr. 154,704

*price indicative

RS Stock No.:: 144-6035
Mfr. Part No.:: REM1-3.33.3S
Brand:: Recom

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Recom
	Output Voltage 1	3.3V dc
	Product Type	DC/DC Converter
	Maximum Input Voltage	3.63V dc
	Minimum Input Voltage	2.97V
	Output Current 1	303mA
	Mount Type	Through Hole
	Number of Outputs	1
	MTBF	7500000h
	Isolation Voltage	4kV ac
	Package Type	SIP-7
	Maximum Output Power	1W
	Depth	10.2mm
	Width	6mm
	Series	REM1
	Standards/Approvals	No
	Length	19.6mm
	Maximum Operating Temperature	85°C
	Minimum Operating Temperature	-40°C
	Efficiency	78%

	Select all
	Brand Recom
	Output Voltage 1 3.3V dc
	Product Type DC/DC Converter
	Maximum Input Voltage 3.63V dc
	Minimum Input Voltage 2.97V
	Output Current 1 303mA
	Mount Type Through Hole
	Number of Outputs 1
	MTBF 7500000h
	Isolation Voltage 4kV ac
	Package Type SIP-7
	Maximum Output Power 1W
	Depth 10.2mm
	Width 6mm
	Series REM1
	Standards/Approvals No
	Length 19.6mm
	Maximum Operating Temperature 85°C
	Minimum Operating Temperature -40°C
	Efficiency 78%

RECOM DC-DC Converter, SIP-7 Package, 78% Conversion Efficiency - REM1 Series - REM1-3.33.3S

Switch up your power supply to fit your kit with this RECOM DC-DC converter. By adjusting source loads to a 3.3V DC output, it sends out steady power to keep hardware running smoothly. As it switches 78% of its input voltage, the device cuts down on waste power and delivers energy-efficient conversion. Securing it to a PCB is no problem, thanks to its through-hole mounting method. A built-in capacitor filter means the converter clamps down on disruptive electrical noise to let your system run without a hitch.

Features & Benefits

• Isolated against surge voltages up to 5.2kV to shake off damage from power faults

• Line regulation of ±1.2% indicates stable output voltage for reliable supply

• Compact SIP-7 package fits neatly onto busy boards

• Insulating plastic and silicone body, cutting the risk of exposure to hazardous electrical loads

• Sold in a tube of 25 units for convenient stocking

Applications

• Electronics manufacturing

• Portable devices

• Telecommunications networks

How do I identify the pins on this converter?

The component's front plate has a handy white dot marker, lining it up with its supplied contact diagram for easy pin identification.