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

TDN 3-4810WI

Isolated DC/DC Converters 18-75Vin 3.3Vout 700mA 3W Iso 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.

TRACO Power

13
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 30.69

Multiples of: 1

3 W

2 Output

3.3 V

700 mA

1.5 k VDC

Through Hole

DIP - 7

EC6A07

Isolated DC/DC Converters DC-DC Converter, 7.5 Watt, 2:1 Input Range, 9-18VDC Input, 3.3VDC Output, DIP 1.25x0.80x0.40"
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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

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 30.6462

Multiples of: 1

7.5 W

9 v to 18 V

12 V

3.3 V

1.5 A

1.5 kV

Through Hole

DIP

AM10E-1205SZ

Converter: DC/DC; 10W; Uin:9÷18V; 5VDC; Iout:2A; 2x1; 30g
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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.

Aimtec

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 30.6632

Multiples of: 1

AM15CW-4815SZ

Converter: DC/DC; 15W; Uin:18÷75V; 15VDC; Iout:1A; 1x1; 18g
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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.

Aimtec

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 30.6642

Multiples of: 1

ISM0112S15

DC-DC CONVERTER, 15V, 0.068A; No. of Outputs:1 Output; Output Power Max:1W; Output Voltage - Output 1:15V; Output Current - Output 1:68mA; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Product Range:ISM01 Series; Input Voltage DC Min:10.8V; Input Voltage DC Max:13.2V; DC / DC Converter Output Type:Fixed; DC / DC Converter Type:Surface Mount DIP; DC / DC Converter Mounting:Surface Mount Device; Width:13.7mm; Height:10.5mm; Depth:18.9mm; SVHC:No SVHC (15-Jan-2018); Approvals & Standards:CB, IEC, UL
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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 30.6721

Multiples of: 1

ISM0105S05

DC-DC CONVERTER, 5V, 0.2A; No. of Outputs:1 Output; Output Power Max:1W; Output Voltage - Output 1:5V; Output Current - Output 1:200mA; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Product Range:ISM01 Series; Input Voltage DC Min:4.5V; Input Voltage DC Max:5.5V; DC / DC Converter Output Type:Fixed; DC / DC Converter Type:Surface Mount DIP; DC / DC Converter Mounting:Surface Mount Device; Width:13.7mm; Height:10.5mm; Depth:18.9mm; SVHC:No SVHC (15-Jan-2018); Approvals & Standards:CB, IEC, UL
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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 30.6721

Multiples of: 1

ISM0105S12

DC-DC CONVERTER, 12V, 0.084A; No. of Outputs:1 Output; Output Power Max:1W; Output Voltage - Output 1:12V; Output Current - Output 1:84mA; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Product Range:ISM01 Series; Input Voltage DC Min:4.5V; Input Voltage DC Max:5.5V; DC / DC Converter Output Type:Fixed; DC / DC Converter Type:Surface Mount DIP; DC / DC Converter Mounting:Surface Mount Device; Width:13.7mm; Height:10.5mm; Depth:18.9mm; SVHC:No SVHC (15-Jan-2018); Approvals & Standards:CB, IEC, UL
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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 30.6721

Multiples of: 1

ISM0124S05

DC-DC CONVERTER, 5V, 0.2A; No. of Outputs:1 Output; Output Power Max:1W; Output Voltage - Output 1:5V; Output Current - Output 1:200mA; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Product Range:ISM01 Series; Input Voltage DC Min:21.6V; Input Voltage DC Max:26.4V; DC / DC Converter Output Type:Fixed; DC / DC Converter Type:Surface Mount DIP; DC / DC Converter Mounting:Surface Mount Device; Width:13.7mm; Height:10.5mm; Depth:18.9mm; SVHC:No SVHC (15-Jan-2018); Approvals & Standards:CB, IEC, UL
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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 30.6721

Multiples of: 1

EC6A01S

Isolated DC/DC Converters DC-DC Converter, 7.5 Watt, 2:1 Input Range, 9-18VDC Input, 5VDC Output, SMD 1.25x0.80x0.45"
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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

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 30.6849

Multiples of: 1

7.5 W

1 Output

5 V

1.5 A

1.5 k VDC

Through Hole

SMD

TDL 2-2421

Isolated DC/DC Converters 18-36Vin 5V/200mA -5V/200mA 2W DIP 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

November 2026