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

PSD-15A-5

15W DC to DC Single Output Switching Power Supply
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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

27
Ships to you
between Fri. 20 Feb to Thu. 26 Feb

February 2026

February 2026
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AUD 18.5733

Multiples of: 1

PDQ2-D48-S12-S

Isolated DC/DC Converters 36-75Vin 12Vout 167mA 2W Iso SIP8
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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

27
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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AUD 18.7657

Multiples of: 1

2 W

1 Output

12 V

167 mA

1500 V

Through Hole

21.8 Mm X 9.2 Mm X 11.1 Mm

PUZ3-D48-D15-D

Isolated Module DC DC Converter 2 Output 15V -15V 100mA, 100mA 36V - 75V 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.

CUI Inc

27
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 17.9284

Multiples of: 1

PDQ2-D12-D5-S

Isolated DC/DC Converters 9-18Vin +/-5Vout +/-200mA 2W Iso SIP8
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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

27
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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13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 19.1104

Multiples of: 1

2 W

2 Output

5 V

200 mA

1500 V

Through Hole

21.8 Mm X 9.2 Mm X 11.1 Mm

PDQ2-D24-D12-S

Isolated DC/DC Converters 18-36Vin +/-12Vout +/-83mA 2W Iso SIP8
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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

27
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
11	8	9	10	11	12	13	14
12	15	16	17	18	19	20	21
13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 20.5552

Multiples of: 1

2 W

2 Output

12 V

83 mA

1500 V

Through Hole

21.8 Mm X 9.2 Mm X 11.1 Mm

PRMC3-D12-S12-S

Isolated DC/DC Converters 3W 9-18Vin 12Vout 250mA reg Iso 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

27
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 20.1119

Multiples of: 1

3 W

1 Output

TEN 3-4811WIN

Isolated DC/DC Converters Product Type: DC/DC; Package Style: DIP-24; Output Power (W): 3; Input Voltage: 18-75 VDC; Output 1 (Vdc): 5; Output 2 (Vdc): N/A; 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

27
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 21.9015

Multiples of: 1

3 W

1 Output

5 V

600 mA

1.5 k VDC

Through Hole

DIP - 24

PDQ2-D5-D12-S

Isolated DC/DC Converters 4.5-9Vin +/-12Vout +/-83mA 2W Iso SIP8
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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

26
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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14	29	30	31	1	2	3	4

AUD 20.5552

Multiples of: 1

2 W

2 Output

12 V

83 mA

1500 V

Through Hole

21.8 Mm X 9.2 Mm X 11.1 Mm

R2D10-0505

Isolated DC/DC Converters 2W DC/DC 1kV UNREG 5Vin +/-5Vout
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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

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

February 2026

February 2026
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5	25	26	27	28	29	30	31
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10	1	2	3	4	5	6	7

AUD 21.3246

Multiples of: 1

2 W

2 Output

- 5 V

5 V

1 kV

Smd/Smt

NMJ1212SAC

Isolated DC/DC Converters 1W 12-12V SIP 5.2KV
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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

17
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026