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

MHB75-24S05

Isolated DCDC Converters 75W 24Vin 5Vout 15A Half-Brick Regulated
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 83.7429

Multiples of: 1

75 W

1 Output

5 V

0 A To 15 A

1/2 BRICK

DDR-120A-24

Isolated DC/DC Converters 9-18Vin 24Vout 4.2A 100.8W DIN Iso DC-DC
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

24 V

4.2 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120A-48

Isolated DC/DC Converters 9-18Vin 48Vout 2.1A 100.8W DIN Iso DC-DC
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

48 V

2.1 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120B-24

Isolated DC/DC Converters 16.8-33.6Vin 24V 5A 120W DIN Iso DC-DC
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

24 V

5 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120B-48

Isolated DC/DC Converters 16.8-33.6Vin48V 2.5A 120W DIN Iso DC-DC
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

48 V

2.5 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120C-12

Isolated DC/DC Converters 33.6-67.2Vin 12V 10A 120W DIN Iso DC-DC
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

12 V

10 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120D-12

Isolated DC/DC Converters 67.2-154Vin 12V 10A 120W DIN Iso DC-DC
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

12 V

10 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120D-24

Isolated DC/DC Converters 67.2-154Vin 24V 5A 120W DIN Iso DC-DC
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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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

24 V

5 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120D-48

Isolated DC/DC Converters 67.2-154Vin 48V 2.5A 120W DIN Iso DC-DC
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

4850
Ships to you
by Mon. 10 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 85

Multiples of: 1

120 W

1 Output

48 V

2.5 A

Din Rail

102 Mm L X 32 Mm W X 125.2 Mm H

DDR-120C-48

Isolated DC/DC Converters 33.6-67.2Vin48V 2.5A 120W DIN Iso DC-DC
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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

1
Ships to you
between Fri. 14 Nov to Thu. 20 Nov

November 2025