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

TMR 3-4812WIR

Isolated DC/DC Converters 3W 18-75Vin 12Vout 250mA SIP8 Iso Reg
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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

49
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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AUD 38.6642

Multiples of: 1

3 W

1 Output

12 V

250 mA

3 k VDC

Through Hole

TEL 8-1223

Isolated Module DC DC Converter 2 Output 15V -15V 265mA, 265mA 9V - 18V Input
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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

49
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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9	22	23	24	25	26	27	28
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AUD 42.0179

Multiples of: 1

8 W

2 Output

15 V

265 mA

- 15 V

- 265 mA

1.5 k VDC

Through Hole

DIP - 16

PWR1307AC

Isolated DC/DC Converters 12Vin 12Vout 125mA 24PIN DIP 1.5W Unreg
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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.

Murata

49
Ships to you
between Fri. 20 Feb to Thu. 26 Feb

February 2026

February 2026
	S	M	T	W	T	F	S
5	25	26	27	28	29	30	31
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AUD 49.3843

Multiples of: 51

1.5 W

1 Output

12 V

125 mA

4 kV

DIP

DDR-60L-5

Isolated DC/DC Converters 60W 18-75Vin 5Vout 12A DIN Rail
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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

49
Ships to you
between Fri. 20 Feb to Thu. 26 Feb

February 2026

February 2026
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10	1	2	3	4	5	6	7

AUD 54.8507

Multiples of: 1

60 W

1 Output

5 V

12 A

4 k VDC

Din Rail

40IMX4-15-8

Module DC-DC 40VIN 1-OUT 15V 0.28A 4.2W 5-Pin DIP Module
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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

49
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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9	22	23	24	25	26	27	28
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AUD 102.0397

Multiples of: 1

4.2 W

1 Output

15 V

280 mA

1.26 in X 0.79 in X 0.33 In

TEN 30-4821

Isolated DC/DC Converters Product Type: DC/DC; Package Style: 2"x1"; Output Power (W): 30; Input Voltage: 36-75 VDC; Output 1 (Vdc): 5; Output 2 (Vdc): -5; Output 3 (Vdc): N/A
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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

49
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
	S	M	T	W	T	F	S
9	22	23	24	25	26	27	28
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AUD 109

Multiples of: 1

30 W

2 Output

5 VDC

3 A

- 5 VDC

- 3 A

1.5 k VDC

Through Hole

DIP - 6

TEN 30-2423WIN

Isolated DC/DC Converters Product Type: DC/DC; Package Style: 2"x1"; Output Power (W): 30; Input Voltage: 9-36 VDC; Output 1 (Vdc): 15; Output 2 (Vdc): -15; Output 3 (Vdc): N/A
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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

49
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
	S	M	T	W	T	F	S
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7
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AUD 125.244

Multiples of: 1

1.5 kV

CQB75-300S12N

Isolated DCDC Converters 75W 180-450Vin 12Vout 6.25A NL
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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

49
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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AUD 139.0708

Multiples of: 1

75 W

1 Output

12 V

6.25 A

3 kV

Through Hole

S24SE05002PDFA

Isolated DC/DC Converters DCDC CONVERTER +5Vout 10W
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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.

Delta

41
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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AUD 42.5552

Multiples of: 1

10 W

9 v to 36 V

24 V

5 V

2000 mA

1600 VDC

Smd/Smt

1 in X 1 in X 0.4 In

DDC1524S24

Isolated DC/DC Converters DC-DC DIN rail power supply 15W
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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.

XP Power

21
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026