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

SFS30243R3B

Isolated DC/DC Converters 30W 3.3V 9A SMD/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.

Cosel

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
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28	5	6	7	8	9	10	11

AUD 67.0371

Multiples of: 1

30 W

18 v to 36 V

24 V

3.3 V

9 A

1.5 kV

Smd/Smt

1.52 in X 1.23 in X 0.31 In

MGW304812

Isolated DC/DC Converters 30W 12V/24V 1.25A Through Hole
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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

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
24	7	8	9	10	11	12	13
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26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 68.09

Multiples of: 1

30 W

36 v to 76 V

48 V

12 V

1.25 A

24 V

1.25 A

1.5 kV

Through Hole

2 in X 1 in X 0.39 In

DTJ2048S05-D

Isolated DCDC Converters DC-DC DIN RAIL 4:1 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.

XP Power

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
24	7	8	9	10	11	12	13
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27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 69.6143

Multiples of: 1

TRI 6-2413

Isolated DCDC Converters 18-36Vin 15V 400mA 6W Iso Reg DIP-24
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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

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
24	7	8	9	10	11	12	13
25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 70.6986

Multiples of: 1

6 W

1 Output

15 V

400 mA

Through Hole

31.8 mm x 20.3 mm x 12 mm

THD 15-2412N

Isolated DC/DC Converters Product Type: DC/DC; Package Style: DIP-24; Output Power (W): 15; Input Voltage: 18-36 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

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
24	7	8	9	10	11	12	13
25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 71.0914

Multiples of: 1

15 W

1 Output

12 VDC

1.25 A

1500 VDC

Through Hole

DIP - 24

31.8 Mm X 20.3 Mm X 10.2 Mm

MGFS302415

Isolated DC/DC Converters 30W 15V 2A Through Hole
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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

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
24	7	8	9	10	11	12	13
25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 71.6886

Multiples of: 1

30 W

1 Output

15 V

2 A

1.5 kV

Through Hole

2 in X 1 in X 0.39 In

REC3.5-0505SRW/R10/C

Isolated DC/DC Converters 3.5W DC/DC 10kV REG 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

5
Ships to you
between Mon. 25 May to Fri. 29 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
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22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 72.9821

Multiples of: 1

10 kV

DIP - 24

TEL 15-1222

Isolated DC/DC Converters Product Type: DC/DC; Package Style: 2"x1"; Output Power (W): 15; Input Voltage: 9-18 VDC; Output 1 (Vdc): 12; Output 2 (Vdc): -12; 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

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
24	7	8	9	10	11	12	13
25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 73.0557

Multiples of: 1

15 W

2 Output

12 VDC

625 mA

- 12 VDC

- 625 mA

1.5 k VDC

Through Hole

DIP - 5

JTK3024D12

Isolated DC/DC Converters DC-DC CONV, 30W, 4:1 INPUT, 1x1"
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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

5
Ships to you
between Fri. 29 May to Tue. 02 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
24	7	8	9	10	11	12	13
25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 73.095

Multiples of: 1

DDC1524S12

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

0
6 to 16 Weeks