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 3-1211HI

Isolated DC/DC Converters Product Type: DC/DC; Package Style: SIP-8; Output Power (W): 3; Input Voltage: 9-18 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

12
Ships to you
between Wed. 10 Jun to Fri. 12 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 31.1614

Multiples of: 1

3 W

1 Output

5 VDC

600 mA

3 k VDC

Through Hole

SIP - 8

MGS64815

Isolated DC/DC Converters 6W 36-76Vin 15Vout 0.4A TH
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 31.1381

Multiples of: 1

6 W

1 Output

15 VDC

400 mA

1.5 k VDC

Through Hole

22 Mm X 9.5 Mm X 12 Mm

DKE15C-15

Isolated DC/DC Converters 36-72Vin +/-15Vout 50-500mA, 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.

Mean Well

0
Ships to you
by 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
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 31.1429

Multiples of: 1

15 W

2 Output

15 V

500 mA

- 15 V

- 500 mA

1 k VDC

Through Hole

DIP

50.8 Mm X 50.8 Mm X 11 Mm

PQDE6W-Q24-S3-DIN

Isolated DC/DC Converters 6W 9-36Vin 3.3Vout 1500mA Iso Reg DIN
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 31.1448

Multiples of: 1

4.95 W

1 Output

3.3 V

1500 mA

1.5 k VDC

Din Rail

DJ06S4803H

Isolated DC/DC Converters 18-75Vin 3.3V 1200mA 6W DIP 3K Iso
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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

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 31.1538

Multiples of: 2

6 W

1 Output

3.3 V

1200 mA

3 k VDC

Through Hole

31.8 mm x 20.3 mm x 10.2 mm

31.8 Mm X 20.3 Mm X 10.2 Mm

ZUS1R50512

Isolated DC/DC Converters 1.5W 12V 0.13A 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

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 16.638

Multiples of: 1

1.5 W

1 Output

12 V

130 mA

500 V

Through Hole

1.08 in X 0.71 in X 0.28 In

ZUS1R50515

Module DC-DC 5VIN 1-OUT 15V 0.1A 1.5W 4-Pin
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 31.1538

Multiples of: 1

1.5 W

1 Output

15 V

100 mA

500 V

Through Hole

1.08 in X 0.71 in X 0.28 In

JTE0624S15

Isolated DC/DC Converters DC-DC, 6W, 4:1 INPUT, 24 P DIP, 1 OUTPUT
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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

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 31.1568

Multiples of: 1

TMR 3-1210HI

Isolated DC/DC Converters Product Type: DC/DC; Package Style: SIP-8; Output Power (W): 3; Input Voltage: 9-18 VDC; Output 1 (Vdc): 3.3; 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

0
6 to 16 Weeks

November 2026

November 2026
	S	M	T	W	T	F	S
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7
46	8	9	10	11	12	13	14
47	15	16	17	18	19	20	21
48	22	23	24	25	26	27	28
49	29	30	1	2	3	4	5

AUD 31.1614

Multiples of: 1

3 W

1 Output

3.3 VDC

700 mA

3 k VDC

Through Hole

SIP - 8

NMS0509C

Module DC-DC 5VIN 2-OUT 9V/-9V 0.111A/-0.111A 2W 14-Pin DIL Tube
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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

0
6 to 16 Weeks

November 2026