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

TRS 2-4813

Isolated DC/DC Converters 2W 36-75Vin 15Vout 134mA SMD Iso Reg
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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

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 18.1315

Multiples of: 1

2 W

1 Output

15 V

134 mA

1.6 k VDC

Smd/Smt

R0.25S8-1224/P-R

Isolated DCDC Converters CONV DCDC 0.25W 12VIN 24VOUT
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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 18.1343

Multiples of: 500

250 mW

1 Output

24 V

10.4 mA

1 kV

Smd/Smt

SMD - 8

R0.25S-0509/H-R

Isolated DCDC Converters CONV DCDC 0.25W 05VIN 09VOUT
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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 18.1343

Multiples of: 500

DCP021205PE4

Texas Instruments Isolated DCDC Converters Mini 2W Iso Unreg DCDC Converter
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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.

Texas Instruments

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 18.143

Multiples of: 50

2 W

1 Output

4.75 v to 5.25 V

400 mA

1 kV

Through Hole

PDIP - 7

EC3SAW-48D15P

Isolated DC/DC Converters DC-DC Converter, 3 Watt, 4:1 Input Range, 18-75VDC Input, +/-15VDC Output, 1500VDC min. Isolation, Non-Conductive Black Plastic, 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.

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 18.1582

Multiples of: 1

3 W

2 Output

15 V

100 mA

- 100 mA

1.5 kV

Through Hole

SIP - 8

TEC 2-1222WI

Isolated DC/DC Converters 4.5-18Vin +/-12V 2W +/-83mA SIP 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.

TRACO 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 18.1582

Multiples of: 1

2 W

2 Output

12 V

83 mA

- 12 V

83 mA

1.6 k VDC

Through Hole

SCW05C-05

Isolated DC/DC Converters 5W 36-72Vin 5Vout/100-1000mA
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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
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 18.1673

Multiples of: 1

5 W

1 Output

5 V

200 mA to 1000 mA

Through Hole

R1Z-123.3/P

Isolated DC/DC Converters CONV DC/DC 1W 12VIN 3.3VOUT
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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 18.1714

Multiples of: 1

1 W

1 Output

3.3 V

200 mA

1 kV

EC3SA-12D05N

Isolated DC/DC Converters DC-DC Converter, 3 Watt, Wide Input Range, Under Voltage Protection, 9-18VDC Input, +/-5VDC 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.

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 18.1731

Multiples of: 1

3 W

9 VDC to 18 VDC

12 V

5 V

300 mA

- 5 VDC

- 300 mA

1.5 kV

Through Hole

SIP - 8

PUZ3-D48-S15-D

Isolated Module DC DC Converter 1 Output 15V 200mA 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

0
6 to 16 Weeks

December 2026