DC/DC converter 1 A

Recom Brand: Recom
The RECOM R-78E3.3-1.0 is a high-performance DC/DC converter that delivers a steady 3.3V output with an impressive 1 A current capacity. Featuring a remarkable efficiency of up to 95%, this converter minimizes heat generation, allowing for longer-lasting performance and less thermal management. Its ultra-compact package makes integration into your designs seamless, while its wide input voltage range of 7-36V ensures versatility across various applications. Ideal for powering microcontrollers, sensors, and other low-power devices, the R-78E3.3-1.0 is designed for reliability, with built-in overcurrent and short-circuit protection.
Description Image Product Buy Pricing (Ex VAT) Dim Connection Height Efficiency (max.) Input voltage (max.) Max. output current Min. input voltage Output current (max.) - rounded Output voltage (max.) Output voltage (min.) Operating temperature (max.) Output voltages Operating temperature (min.) Width Power Enclosure Length Number of Outputs Type
RECOM R-78E3.3-1.0 DC/DC converter 1 A
RECOM R-78E3.3-1.0 DC/DC converter 1 A
Standard range
Order code: 18-0023
MPN: R-78E3.3-1.0

1 in stock, despatched in 4 working days
1+ £4.25
Price per unit Ex VAT 		(L x W x H) 11.6 x 8.5 x 10.4 mm 10.4mm 28V 1A 7V 1A 3.3V 3.3V 8.5mm SIP 3 11.6mm 1 Converter
RECOM R-78E9.0-0.5 DC/DC converter 9 500 mA
RECOM R-78E9.0-0.5 DC/DC converter 9 500 mA
Standard range
Order code: 18-0196
MPN: R-78E9.0-0.5

19 in stock, despatched in 4 working days
2+ £3.89
Price per unit Ex VAT 		(L x W x H) 11.6 x 8.5 x 10.4 mm 10.4mm 12V 500mA 12V 500mA 9V 9V 9 8.5mm SIP 3 11.6mm 1 Converter
RECOM R-78E3.3-0.5 DC/DC converter 3.3 500 mA
RECOM R-78E3.3-0.5 DC/DC converter 3.3 500 mA
Standard range
Order code: 18-0337
MPN: R-78E3.3-0.5

2 in stock, despatched same dayBack-order availability date - 09/12/2025
2+ £3.44
Price per unit Ex VAT 		(L x W x H) 11.6 x 8.5 x 10.4 mm 10.4mm 28V 500mA 6V 500mA 3.3V 3.3V 3.3 8.5mm SIP 3 11.6mm 1 Converter
RECOM R-78E5.0-1.0 DC/DC converter 5 V 1 A 5 W
RECOM R-78E5.0-1.0 DC/DC converter 5 V 1 A 5 W
Standard range
Order code: 18-0397
MPN: R-78E5.0-1.0

116 in stock, despatched in 4 working days
2+ £4.00
Price per unit Ex VAT 		(L x W x H) 11.6 x 10.4 x 8.5 mm Solder pins 8.5mm 91.0% 28V DC 1A 4.5V DC 1A +85°C 5V -40°C 10.4mm 5W SIP 3 11.6mm 1 Converter


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