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

PAH75S48-24

Isolated DC/DC Converters 76.8W 24V 3.2A
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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.

TDK-Lambda

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
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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 159.4776

Multiples of: 1

76.8 W

36 v to 76 V

48 V

24 V

3.2 A

1.5 kV

Through Hole

61 mm x 57.9 mm x 12.7 mm

PAH75S48-24V

TDK-Lambda Isolated DCDC Converters 76.8W 24V 3.2A
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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.

TDK-Lambda

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 159.4776

Multiples of: 1

76.8 W

1 Output

24 V

3.2 A

1/2 BRICK

4.02 in X 5 in X 1.6 In

PAH75S48-28

TDK-Lambda Isolated DCDC Converters 75.6W 28V 2.7A
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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.

TDK-Lambda

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 159.4776

Multiples of: 1

75.6 W

1 Output

28 V

2.7 A

1/2 BRICK

2.28 in X 2.4 in X 0.5 In

PAH75S48-5

Isolated DC/DC Converters 75W 5V 15A
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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.

TDK-Lambda

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 159.4776

Multiples of: 1

75 W

36 v to 76 V

48 V

5 V

15 A

1.5 kV

Through Hole

1/2 BRICK

2.4 in X 2.28 in X 0.5 In

TEQ 20-4813WIR

Isolated DC/DC Converters 18-75Vin 15V 1330mA 20W Iso railway
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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 159.5164

Multiples of: 1

20 W

1 Output

15 V

1330 mA

2.25 k VDC

Chassis

CHS3002412-B

Isolated DC/DC Converters 200.4W 18-36Vin 12V 16.7A Iso 1/4 basplt
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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.

Cosel

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 159.5669

Multiples of: 1

200 W

1 Output

12 V

16.7 A

2.25 kV

Through Hole

1/4 BRICK

CQB100W-24S24

Isolated DCDC Converters
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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 159.6

Multiples of: 1

100 W

1 Output

24 V

4.17 A

1.5 kV

Through Hole

PXF4024D12

TDK-Lambda Isolated DCDC Converters 40W 18-36Vin -12Vout -1.8A
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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.

TDK-Lambda

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 159.697

Multiples of: 1

40 W

1 Output

12 V

1.8 A

- 12 V

1.6 kV

Through Hole

2 in X 2 in X 0.4 In

Q24S25033-PS00

Module DC-DC 24VIN 1-OUT 3.3V 25A 8-Pin Quarter-Brick
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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 159.7648

Multiples of: 1

1 Output

3.3 V

25 A

2 kV

Smd/Smt

1/4 BRICK

PRQ150W-Q48-S12-B-D

Isolated DC/DC Converters dc-dc isolated, 150 W, 18~75 Vdc input, 12 Vdc, 12.5 A, single reg output, DIP w/ baseplate
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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

January 2027