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

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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

R0.25D12-1205-R

Isolated DCDC Converters CONV DCDC 0.25W 12VIN +-05VOUT
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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 18.4701

Multiples of: 500

250 mW

2 Output

- 5 V

- 25 mA

5 V

25 mA

1 kV

Smd/Smt

SMD - 6

R0.25S12-2412-R

Isolated DCDC Converters CONV DCDC 0.25W 24VIN 12VOUT
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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 18.4701

Multiples of: 500

250 mW

1 Output

12 V

21 mA

1 kV

Smd/Smt

SMD - 10

R0.25D12-1215-R

Isolated DCDC Converters CONV DCDC 0.25W 12VIN +-15VOUT
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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 18.4701

Multiples of: 500

250 mW

2 Output

- 15 V

- 8.3 mA

15 V

8.3 mA

1 kV

Smd/Smt

SMD - 6

R1D12-2412/HP-R

Isolated DCDC Converters 1W DCDC 3kV UNREG 24Vin +-12Vout
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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 18.4701

Multiples of: 500

PQMC3-D5-S5-S

3 W, 2:1 Input Range, Single/Dual Regulated Output, 8 Pin SIP, 1500 Vdc Isolation Dc-Dc Converter - 5 Vdc, 0.5 ...
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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 18.4708

Multiples of: 1

2.5 W

1 Output

5 V

500 mA

1.5 k VDC

Through Hole

22 Mm X 9.5 Mm X 12 Mm

NSD10-48S9

Isolated DC/DC Converters 9.9W 48Vin 9Vout 1.1A
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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
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 18.4716

Multiples of: 1

9.9 W

1 Output

9 V

1.1 A

1 k VDC

Through Hole

VWRBS2-D48-S5-SIP

Isolated DC/DC Converters dc-dc isolated, 2 W, 36~72 Vdc input, 5 Vdc, 400 mA, single output, SIP
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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 18.4733

Multiples of: 1

EC3A06MS

Isolated DC/DC Converters DC-DC Converter, 3 Watt, 2:1 Input Range, 500VDC min. Isolation, Black Coated Copper with Non-Conductive Base, SMD, 4.5-6VDC Input, +/-15VDC Output
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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 18.4808

Multiples of: 1

3 W

2 Output

15 V

100 mA

- 15 V

100 mA

500 V

Through Hole

SMD

EC3A36MS

Isolated DC/DC Converters DC-DC Converter, 3 Watt, 2:1 Input Range, 500VDC min. Isolation, Black Coated Copper with Non-Conductive Base, SMD, 36-72VDC Input, +/-15VDC Output
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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 18.4808

Multiples of: 1

3 W

2 Output

15 V

100 mA

- 15 V

- 100 mA

3 k VDC

Smd/Smt

SMD

TMV 2-2409DHI

Isolated DC/DC Converters 21.6-26.4V 9V/112mA -9V/112mA 2W SIP Iso
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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.

TRACO Power

0
6 to 16 Weeks

December 2026