DC/DC Converters - Through Hole

.hide-partial { max-height: none; } .show-more { display: none; }

ROE/RBE/REE 1W Single-Output DC/DC Converters

RECOM Power ROE/RBE/REE 1W Single-Output DC/DC Converters are low-cost unregulated devices available in three form factors: ROE in a SIP4 package, REE in a SIP7 package, and RBE with two alternative pinning options. The converters feature 5V_DC input and output, a current output range of 66mA to 200mA, and an operating temperature range of -40°C to +85°C with a typical efficiency of up to 80%. These converters are ideal for use in general-purpose power isolation and voltage matching applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 41

Applied Filters:

Input Voltage, Nominal

Input Voltage - Min

Input Voltage - Max

Output Voltage-Channel 1

Output Current-Channel 1

Isolation Voltage

Package/Case

Length

Height

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

RO-3.305S/EP
RECOM Power
1: 7,42 €
21In Stock

Mfr. Part No.
RO-3.305S/EP

Mouser Part No
919-RO-3.305S/EP

RECOM Power

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

Datasheet

21In Stock

7,42 €

7,32 €

7,21 €

7,00 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RO/E

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

RO-1205S/E
RECOM Power
1: 9,36 €
6In Stock

Mfr. Part No.
RO-1205S/E

Mouser Part No
919-RO-1205S/E

RECOM Power

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

Datasheet

6In Stock

9,36 €

6,91 €

5,63 €

5,62 €

5,40 €

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RO/E

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

RO-0505S/EHP
RECOM Power
1: 7,51 €
16In Stock

Mfr. Part No.
RO-0505S/EHP

Mouser Part No
919-RO-0505S/EHP

RECOM Power

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

Datasheet

16In Stock

7,51 €

7,25 €

6,83 €

6,60 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

2 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RO/E

DC/DC Converters - Through Hole 1W 24VIN 05VOUT CONV DC/DC

RO-2405S/E
RECOM Power
1: 8,08 €
32In Stock

Mfr. Part No.
RO-2405S/E

Mouser Part No
919-RO-2405S/E

RECOM Power

DC/DC Converters - Through Hole 1W 24VIN 05VOUT CONV DC/DC

Datasheet

32In Stock

8,08 €

8,02 €

6,27 €

6,26 €

6,03 €

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RO/E

DC/DC Converters - Through Hole 1W 5Vin 5VOUT DC/DC CONVERTER SIP4

ROE-0505S
RECOM Power
1: 2,68 €
11.174In Stock
4.830Expected 3/6/2026

Mfr. Part No.
ROE-0505S

Mouser Part No
919-ROE-0505S

RECOM Power

DC/DC Converters - Through Hole 1W 5Vin 5VOUT DC/DC CONVERTER SIP4

Learn More

Datasheet

11.174In Stock

4.830Expected 3/6/2026

2,68 €

2,63 €

2,42 €

2,34 €

2,30 €

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

ROE

DC/DC Converters - Through Hole 1W 5Vin 5VOUT DC/DC CONVERTER SIP7

REE-0505S
RECOM Power
1: 2,69 €
1.141In Stock
525Expected 3/6/2026

Mfr. Part No.
REE-0505S

Mouser Part No
919-REE-0505S

RECOM Power

DC/DC Converters - Through Hole 1W 5Vin 5VOUT DC/DC CONVERTER SIP7

Learn More

Datasheet

1.141In Stock

525Expected 3/6/2026

2,69 €

2,65 €

2,41 €

2,35 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

REE

DC/DC Converters - Through Hole 1W 5Vin 12Vout 84mA SIP4

ROE-0512S
RECOM Power
1: 2,97 €
3.001In Stock

Mfr. Part No.
ROE-0512S

Mouser Part No
919-ROE-0512S

RECOM Power

DC/DC Converters - Through Hole 1W 5Vin 12Vout 84mA SIP4

Learn More

Datasheet

3.001In Stock

2,97 €

2,92 €

2,71 €

2,61 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

12 V

84 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

ROE

DC/DC Converters - Through Hole 1W 5Vin 15Vout 66mA SIP4

ROE-0515S
RECOM Power
1: 2,98 €
1.675In Stock

Mfr. Part No.
ROE-0515S

Mouser Part No
919-ROE-0515S

RECOM Power

DC/DC Converters - Through Hole 1W 5Vin 15Vout 66mA SIP4

Learn More

Datasheet

1.675In Stock

2,98 €

2,94 €

2,76 €

2,66 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

15 V

66 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

ROE

DC/DC Converters - Through Hole 1W 12Vin 5Vout 200mA SIP4

ROE-1205S
RECOM Power
1: 2,98 €
1.423In Stock
1.092Expected 4/10/2026

Mfr. Part No.
ROE-1205S

Mouser Part No
919-ROE-1205S

RECOM Power

DC/DC Converters - Through Hole 1W 12Vin 5Vout 200mA SIP4

Learn More

Datasheet

1.423In Stock

1.092Expected 4/10/2026

2,98 €

2,93 €

2,67 €

2,60 €

Quote

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

ROE

DC/DC Converters - Through Hole 1W 24Vin 5Vout 200mA SIP4

ROE-2405S
RECOM Power
1: 3,35 €
1.555In Stock

Mfr. Part No.
ROE-2405S

Mouser Part No
919-ROE-2405S

RECOM Power

DC/DC Converters - Through Hole 1W 24Vin 5Vout 200mA SIP4

Learn More

Datasheet

1.555In Stock

3,35 €

3,23 €

3,16 €

3,10 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

ROE

DC/DC Converters - Through Hole 1W 3.3Vin 5Vout 200mA SIP4

ROE-3.305S
RECOM Power
1: 3,35 €
2.052In Stock

Mfr. Part No.
ROE-3.305S

Mouser Part No
919-ROE-3.305S

RECOM Power

DC/DC Converters - Through Hole 1W 3.3Vin 5Vout 200mA SIP4

Learn More

Datasheet

2.052In Stock

3,35 €

3,22 €

3,15 €

3,08 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

ROE

DC/DC Converters - Through Hole 1W 24VIN 05VOUT CONV DC/DC

RB-2405S/EP
RECOM Power
1: 7,23 €
24In Stock

Mfr. Part No.
RB-2405S/EP

Mouser Part No
919-RB-2405S/EP

RECOM Power

DC/DC Converters - Through Hole 1W 24VIN 05VOUT CONV DC/DC

Datasheet

24In Stock

7,23 €

7,11 €

6,83 €

6,73 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

24 V

21.6 V

26.4 V

5 V

200 mA

1 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

RB-3.305S/E
RECOM Power
1: 6,85 €
38In Stock

Mfr. Part No.
RB-3.305S/E

Mouser Part No
919-RB-3.305S/E

RECOM Power

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

Datasheet

38In Stock

6,85 €

6,59 €

6,48 €

6,34 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

5 V

200 mA

1 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 5Vin 5VOUT DC/DC- 2 ALT PINNING

RBE-0505S
RECOM Power
1: 2,68 €
216In Stock
1.500On Order

Mfr. Part No.
RBE-0505S

Mouser Part No
919-RBE-0505S

RECOM Power

DC/DC Converters - Through Hole 1W 5Vin 5VOUT DC/DC- 2 ALT PINNING

Learn More

Datasheet

216In Stock

1.500On Order

2,68 €

2,59 €

2,50 €

2,28 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RBE

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

RO-0505S/E
RECOM Power
1: 6,43 €
26In Stock

Mfr. Part No.
RO-0505S/E

Mouser Part No
919-RO-0505S/E

RECOM Power

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

Datasheet

26In Stock

6,43 €

6,33 €

6,11 €

5,71 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RO/E

DC/DC Converters - Through Hole 1W 15Vin 5Vout 200mA SIP4

ROE-1505S
RECOM Power
1: 3,22 €
288In Stock

Mfr. Part No.
ROE-1505S

Mouser Part No
919-ROE-1505S

RECOM Power

DC/DC Converters - Through Hole 1W 15Vin 5Vout 200mA SIP4

Learn More

Datasheet

288In Stock

3,22 €

3,16 €

2,85 €

2,75 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

15 V

13.5 V

16.5 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

ROE

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

RO-3.305S/E
RECOM Power
1: 6,54 €
34Expected 5/22/2026

Mfr. Part No.
RO-3.305S/E

Mouser Part No
919-RO-3.305S/E

RECOM Power

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

Datasheet

34Expected 5/22/2026

6,54 €

6,45 €

6,11 €

5,88 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

5 V

200 mA

1 kV

SIP-4

11.5 mm (0.453 in)

6 mm (0.236 in)

10 mm (0.394 in)

Industrial

RO/E

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

RB-3.305S/EH
RECOM Power
1: 7,45 €
110Factory Stock Available

Mfr. Part No.
RB-3.305S/EH

Mouser Part No
919-RB-3.305S/EH

RECOM Power

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

Datasheet

110Factory Stock Available

More Info Available

7,45 €

7,34 €

6,76 €

6,60 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.3 V

2.97 V

3.63 V

5 V

200 mA

2 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

RB-0505S/E
RECOM Power
1: 6,69 €
112Factory Stock Available

Mfr. Part No.
RB-0505S/E

Mouser Part No
919-RB-0505S/E

RECOM Power

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

Datasheet

112Factory Stock Available

More Info Available

6,69 €

6,45 €

6,33 €

6,19 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

RB-0505S/EH
RECOM Power
1: 7,32 €
112Factory Stock Available

Mfr. Part No.
RB-0505S/EH

Mouser Part No
919-RB-0505S/EH

RECOM Power

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

Datasheet

112Factory Stock Available

More Info Available

7,32 €

7,21 €

6,80 €

6,48 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

2 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

RB-0505S/EHP
RECOM Power
1: 7,61 €
112Factory Stock Available

Mfr. Part No.
RB-0505S/EHP

Mouser Part No
919-RB-0505S/EHP

RECOM Power

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

Datasheet

112Factory Stock Available

More Info Available

7,61 €

7,55 €

7,45 €

7,16 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

2 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

RB-0505S/EP
RECOM Power
1: 7,32 €
112Factory Stock Available

Mfr. Part No.
RB-0505S/EP

Mouser Part No
919-RB-0505S/EP

RECOM Power

DC/DC Converters - Through Hole 1W 05VIN 05VOUT CONV DC/DC

Datasheet

112Factory Stock Available

More Info Available

7,32 €

7,21 €

6,84 €

6,81 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

5 V

4.5 V

5.5 V

5 V

200 mA

1 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

RB-1205S/E
RECOM Power
1: 6,07 €
112Factory Stock Available

Mfr. Part No.
RB-1205S/E

Mouser Part No
919-RB-1205S/E

RECOM Power

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

Datasheet

112Factory Stock Available

More Info Available

6,07 €

5,99 €

5,42 €

5,34 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

1 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

RB-1205S/EH
RECOM Power
1: 6,68 €
112Factory Stock Available

Mfr. Part No.
RB-1205S/EH

Mouser Part No
919-RB-1205S/EH

RECOM Power

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

Datasheet

112Factory Stock Available

More Info Available

6,68 €

6,59 €

6,06 €

5,95 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

2 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

RB-1205S/EHP
RECOM Power
1: 7,51 €
112Factory Stock Available

Mfr. Part No.
RB-1205S/EHP

Mouser Part No
919-RB-1205S/EHP

RECOM Power

DC/DC Converters - Through Hole 1W 12VIN 05VOUT CONV DC/DC

Datasheet

112Factory Stock Available

More Info Available

7,51 €

7,25 €

6,67 €

6,55 €

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

12 V

10.8 V

13.2 V

5 V

200 mA

2 kV

SIP-7

19.6 mm (0.772 in)

6 mm (0.236 in)

10.2 mm (0.402 in)

Industrial

RB/E

ROE/RBE/REE 1W Single-Output DC/DC Converters

Customer Service Office

Company

Resources

Support