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

TEL 3-1223

Isolated DC/DC Converters Product Type: DC/DC; Package Style: DIP-24; Output Power (W): 3; Input Voltage: 9-18 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

19
Ships to you
between Fri. 07 Aug to Tue. 11 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 21.1134

Multiples of: 1

3 W

2 Output

15 V

100 mA

- 15 V

100 mA

1.5 k VDC

Through Hole

DIL - 24

RKZ-0512D/HP

Isolated DCDC Converters 2W DCDC 4kV UNREG 5Vin +-12Vout
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.0821

Multiples of: 1

2 W

2 Output

12 V

4 kV

SIP - 7

PUZ3-D24-D15-D

Isolated Module DC DC Converter 2 Output 15V -15V 100mA, 100mA 18V - 36V 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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.0881

Multiples of: 1

3 W

2 Output

15 VDC

100 mA

- 15 VDC

100 mA

1500 VDC

Through Hole

DIP

32 Mm X 20 Mm X 10.8 Mm

ISV0212D12

Isolated DCDC Converters DC-DC 2W REGULATED SMD
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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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.1015

Multiples of: 1

PQMC3-D24-S12-S

3 W, 2:1 Input Range, Single/Dual Regulated Output, 8 Pin SIP, 1500 Vdc Isolation Dc-Dc Converter - 12 Vdc, 0.25 ...
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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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.1016

Multiples of: 1

3 W

1 Output

12 V

250 mA

1.5 k VDC

Through Hole

22 Mm X 9.5 Mm X 12 Mm

NMS1209C

Isolated DC/DC Converters 12V+/-9Vout +/-111mA 6kVDC Isolated 2W
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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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.1151

Multiples of: 1

1 W

10.8 v to 13.2 V

12 V

+/- 9 V

111 mA

9 V

6 kV

DIP

EC4AB06S

Isolated DC/DC Converters DC-DC Converter, 5 to 6 Watt, 2:1 Input Range, 9-18VDC Input, +/-5VDC Output, 500VDC min. Isolation, Non-Conductive Black Plastic, SMD, 1.25x0.80x0.55"
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.1194

Multiples of: 1

3 W

2 Output

5 V

500 mA

- 5 V

- 500 mA

500 VDC

Smd/Smt

SMD

NMH1215DC

Module DC-DC 12VIN 2-OUT 15V/-15V 0.067A/-0.067A 2W 6-Pin PDIP 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

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.1198

Multiples of: 1

1 kV

RSO-1215S

RECOM Power Isolated DCDC Converters 1W DCDC 1kV REG 2:1 9-18Vin 15Vout
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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

0
6 to 16 Weeks

December 2026

December 2026
	S	M	T	W	T	F	S
49	29	30	1	2	3	4	5
50	6	7	8	9	10	11	12
51	13	14	15	16	17	18	19
52	20	21	22	23	24	25	26
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9

AUD 21.1233

Multiples of: 1

1 W

1 Output

15 V

67 mA

1 kV

Through Hole

SIP - 8

0.86 in X 0.36 in X 0.44 In

SUS1R51212B

Isolated DC/DC Converters 1.5W 12V 0.13A 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

0
6 to 16 Weeks

December 2026