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

CHB75W-24S24

Isolated DC/DC Converters DC-DC Converter, Half Brick, 49.5 to 75 Watt, 4:1 Input Range, Single Output, 9-36VDC Input, 24VDC 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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 132.7631

Multiples of: 1

THM 30-2413

Isolated DC/DC Converters 30W 18-36Vin 15Vout 2000mA Iso Medical
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 132.8762

Multiples of: 1

30 W

1 Output

15 V

2000 mA

5 kVRMS

Through Hole

SQ24T03150-PAA0

Isolated DC/DC Converters DC/DC Converter
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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.

Bel Fuse

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 133.0657

Multiples of: 1

1 Output

15 V

3 A

2 kV

Through Hole

1/8 BRICK

CQB75W-48S3V3-DIN

Isolated DC/DC Converters DC-DC Converter, Quarter Brick with Heatsink, DIN Mount, 75 Watt, 4:1 Input Range, Single Output, 48VDC Input, 3.3VDC 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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 133.0784

Multiples of: 1

75 W

1 Output

12 A

1.5 k VDC

Through Hole

1/4 BRICK

CQB75W-24S3V3N-DIN

Isolated DC/DC Converters DC-DC Converter, Quarter Brick with Heatsink, DIN Mount, 75 Watt, 4:1 Input Range, Single Output, 24VDC Input, 3.3VDC Output, 220uF/100V, Negative Logic
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 133.0784

Multiples of: 1

75 W

1 Output

12 A

1.5 k VDC

Through Hole

1/4 BRICK

CQB75W-48S05N-DIN

Isolated DC/DC Converters DC-DC Converter, Quarter Brick with Heatsink, DIN Mount, 75 Watt, 4:1 Input Range, Single Output, 48VDC Input, 5VDC Output, Negative Logic
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 133.0784

Multiples of: 1

75 W

1 Output

12 A

1.5 k VDC

Through Hole

1/4 BRICK

CQB75W-48S12N-CM

Isolated DC/DC Converters DC-DC Converter, Quarter Brick with Heatsink, Chassis Mount, 75 Watt, 4:1 Input Range, Single Output, 48VDC Input, 12VDC Output, 47uF/100V, Negative Logic
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 133.0784

Multiples of: 1

75 W

1 Output

6.25 A

1.5 k VDC

Through Hole

1/4 BRICK

CQB75W-48S12N-DIN

Isolated DC/DC Converters DC-DC Converter, Quarter Brick with Heatsink, DIN Mount, 75 Watt, 4:1 Input Range, Single Output, 48VDC Input, 12VDC Output, Negative Logic
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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 133.0784

Multiples of: 1

75 W

1 Output

6.25 A

1.5 k VDC

Through Hole

1/4 BRICK

CQB75W-48S15N-DIN

Isolated DC/DC Converters DC-DC Converter, Quarter Brick with Heatsink, DIN Mount, 75 Watt, 4:1 Input Range, Single Output, 48VDC Input, 15VDC Output, Negative Logic
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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 133.0784

Multiples of: 1

75 W

1 Output

5 A

1.5 k VDC

Through Hole

1/4 BRICK

CQB75W-24S12-DIN

Isolated DC/DC Converters DC-DC Converter, Quarter Brick with Heatsink, DIN Mount, 75 Watt, 4:1 Input Range, Single Output, 24VDC Input, 12VDC Output, 220uF/100V
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

January 2027