About Isolated DC/DC Converters

Isolated DC/DC Converters

Isolated DC/DC converters are electrical devices that allow for the conversion of direct current from one circuit to another without a physical connection between them. This is achieved through the use of transformers or other technologies, and the output voltage and current remain isolated from the input voltage and current. Isolated DC/DC converters are typically used in applications where noise or interference from the input power source must be avoided, such as in automotive audible warning systems and medical imaging equipment.

Isolated DC/DC Converters

Sorting

Sort Column:

Sort Direction:

Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Output Power	Input Voltage Range	Input Voltage-nominal	Number of Outputs	Output Voltage-Channel 1	Output Current-Channel 1	Output Voltage-Channel 2	Output Current-Channel 2	Isolation Voltage	Mounting Style	Package / Case Size	Dimensions

AM1G-0503SZ

Converter: DC/DC; 1W; Uin:4.5÷9V; 3.3VDC; Iout:300mA; SIP8; 3.96g
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aimtec

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.6776

Multiples of: 1

VIBLSD1-S5-S5-DIP

Isolated DC/DC Converters dc-dc isolated, 1 W, 4.75~5.25 Vdc input, 5 Vdc, 200 mA, single output, DIP
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.6905

Multiples of: 1

1 W

1 Output

5 VDC

200 mA

1000 VDC

Through Hole

DIP

20 Mm X 10 Mm X 7 Mm

RH-2409D

Isolated DC/DC Converters 1W DC/DC 3kV UNREG 24Vin +/-9Vout
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

RECOM POWER

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.7229

Multiples of: 1

1 W

24 V

9 V

56 mA

- 9 V

- 56 mA

3 kV

Through Hole

SIP - 7

0.77 in X 0.24 in X 0.4 In

RI-0512S/P

Isolated DC/DC Converters 2W DC/DC 1kV UNREG 5Vin 12Vout
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

RECOM POWER

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.7

Multiples of: 1

2 W

1 Output

12 V

1 kV

SIP - 4

0.45 in X 0.3 in X 0.4 In

MEJ2S0505SC

Isolated DC/DC Converters 2W 5-5V SIP SINGLE OUTPUT
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.88

Multiples of: 1

2 W

4.5 v to 5.5 V

5 V

400 mA

5.2 kV

Through Hole

SIP - 7

PES1-S3-S3-M

1 W, 1:1 Input Range, Single/Dual Unregulated Output, SMT, 3000 Vdc Isolation, High Temp Range, Dc-Dc Converter - 3.3 Vdc, ...
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.7124

Multiples of: 2

1 W

1 Output

3.3 V

303 mA

3 k VDC

Smd/Smt

12.7 Mm X 8.3 Mm X 7.25 Mm

R05P12S

Isolated DC/DC Converters 1W DC/DC 5.2kV UNREG 5Vin 12Vout
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

RECOM POWER

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.72

Multiples of: 25

1 W

4.5 v to 5.5 V

5 V

12 V

84 mA

5.2 kV

Through Hole

SIP - 7

AM3G-2405S-NZ

Converter: DC/DC; 3W; Uin:18÷36V; 5VDC; Iout:600mA; SIP8; 4.9g
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Aimtec

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.7206

Multiples of: 1

PEM2-S24-S24-S

2 W, 1:1 Input Range, Single/Dual Unregulated Output, 7 Pin SIP, 3000 Vdc Isolation, High Temp Range, Dc-Dc Converter - ...
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 11.7317

Multiples of: 25

2 W

1 Output

24 V

83.3 mA

3 k VDC

Through Hole

19.6 Mm X 7 Mm X 10 Mm

PEM2-S5-S5-D

Isolated DC/DC Converters dc-dc isolated, 2 W, 4.5~5.5 Vdc input, 5 Vdc, 400 mA, single unregulated output, DIP
Icon ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CUI Inc

0
6 to 16 Weeks

October 2026