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

JCB0305D12

Isolated DC/DC Converters DC-DC CONVERTER, 3W, DUAL O/P
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.

XP Power

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 20.6761

Multiples of: 1

1.5 kV

PUZ3-D48-D5-D

Isolated Module DC DC Converter 2 Output 5V -5V 300mA, 300mA 36V - 75V Input
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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 20.6769

Multiples of: 1

ISR2405A

Isolated DC/DC Converters DC-DC CONVERTER, 3W, SMD, REGULATED
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.

XP Power

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 20.6906

Multiples of: 1

SLW05B-09

Isolated DC/DC Converters 5W 18-36Vin 9V/55.6-556mA
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.

Mean Well

0
Ships to you
by Tue. 28 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 20.6937

Multiples of: 1

5 W

1 Output

9 V

55.6 mA to 556 mA

1 k VDC

Through Hole

DIP

50.8 Mm X 25.4 Mm X 11.27 Mm

CLM10D-203

Isolated DC/DC Converters Car Charger
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.

Phihong

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 20.6951

Multiples of: 1000

R0.5Z-0505

Isolated DC/DC Converters CONV DC/DC 0.5W 05VIN 05VOUT
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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 19.4552

Multiples of: 1

0.5 W

4.75 v to 5.25 V

5 V

100 mA

1 kV

REC3-1215DRW/H4/A

Isolated DC/DC Converters 3W DC/DC 4kV REG 2:1 9-18Vin +/-15Vout
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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 20.7

Multiples of: 15

3 W

2 Output

15 V

4 kV

Through Hole

DIP - 24

EC3AW02M

Isolated DC/DC Converters DC-DC Converter, 3 Watt, 4:1 Input Range, 9-36VDC Input, 12VDC Output, 500VDC min. Isolation, Black Coated Copper with Non-Conductive Base, DIP-24, 1.25x0.80x.40"
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.

Cincon

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 20.7277

Multiples of: 1

3 W

9 v to 36 V

24 V

12 V

250 mA

500 V

Through Hole

DIP - 24

EC4A07H

Isolated DC/DC Converters DC-DC Converter, 5 to 6 Watt, 2:1 Input Range, 9-18VDC Input, 3.3VDC Output, 3KVDC min. Isolation, Non-Conductive Black Plastic, DIP-24 1.25x0.80x0.40"
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.

Cincon

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 20.7277

Multiples of: 1

5 w to 6 W

9 v to 18 V

12 V

3.3 V

1 A

3 kV

Through Hole

DIP - 24

PYBJ3-D5-S24-D

Isolated DCDC Converters dc-dc isolated 3 W 4.5 9 Vdc input 24 Vdc 0.125 A single regulated output DIP w case
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

December 2026