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

VTM48EF120T025A00

Voltage Transformation Module DC DC Converter 1 Output 12V 25A 26V - 55V 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.

Vicor

78
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
	S	M	T	W	T	F	S
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AUD 96.603

Multiples of: 1

300 W

1 Output

12 V

25 A

Smd/Smt

32.5 Mm X 22 Mm X 6.73 Mm

R05P09S/P

Isolated DC/DC Converters 1W DC/DC 5.2kV UNREG 5Vin 9Vout
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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

55
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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14	29	30	31	1	2	3	4

AUD 19.1925

Multiples of: 1

1 W

1 Output

9 V

5.2 kV

Through Hole

SIP - 7

TRN 1-2412SM

Isolated DC/DC Converters 18-36Vin 12Vout 90mA 1W Iso Reg SMT
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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

55
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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14	29	30	31	1	2	3	4

AUD 19.2308

Multiples of: 1

1 W

1 Output

12 V

90 mA

1600 VDC

Smd/Smt

FDD03-12D

Converter: DC/DC; 3W; Uin:20÷60V; Uout:12VDC; Uout2:-12VDC
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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.

Chinfa

55
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
6	1	2	3	4	5	6	7
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8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 25.8

Multiples of: 1

SD-25B-5

Isolated DC/DC Converters 25W 5A 5V 19-36VDC
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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

55
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
6	1	2	3	4	5	6	7
7	8	9	10	11	12	13	14
8	15	16	17	18	19	20	21
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 41.9776

Multiples of: 1

25 W

1 Output

5 V

5 A

1.5 kV

THD 12-1212

Isolated DC/DC Converters Product Type: DC/DC; Package Style: DIP-24; Output Power (W): 12; Input Voltage: 9-18 VDC; Output 1 (Vdc): 12; 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

55
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 57.1923

Multiples of: 1

12 W

1 Output

12 VDC

1 A

1500 VDC

Through Hole

DIP - 24

31.8 Mm X 20.3 Mm X 10.2 Mm

TMR 9-1211

Isolated DC/DC Converters 9-18Vin 5Vout 1.6A 9W SIP 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.

TRACO Power

55
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 59.0266

Multiples of: 1

9 W

1 Output

5 V

1.6 A

1.5 kV

Through Hole

DTE2048S48

Isolated DC/DC Converters DC-DC CONVERTER, 20W, 4:1, CHASSIS MT
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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

55
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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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 105.0188

Multiples of: 1

NDTD1215C

Module DC-DC 12VIN 2-OUT 15V/-15V 0.1A 3W 8-Pin DIP
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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

53
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 22.4761

Multiples of: 1

1 kV

IZ0505SA

Isolated DC/DC Converters DC DC CONVERTER, 3WATT, 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.

XP Power

0
6 to 16 Weeks