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

AX3161M5A

DC-DC Converters Step-Down Adjustable 1 4.5V 60V 1.23V 57V 2A TO-263-5 RoHS
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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.

Axelite

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
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45	1	2	3	4	5	6	7

AUD 1.8856

Multiples of: 1

IL2576HV-5.0KB-P

DC-DC Converters TO-220 RoHS
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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.

IK Semicon

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
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43	18	19	20	21	22	23	24
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45	1	2	3	4	5	6	7

AUD 1.8892

Multiples of: 1

PEM2-S12-D12-S

2 W, 1:1 Input Range, Single/Dual Unregulated Output, 7 Pin SIP, 3000 Vdc Isolation, High Temp Range, Dc-Dc 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.

CUI Inc

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
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43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.8979

Multiples of: 1

2 W

2 Output

12 VDC

83 mA

- 12 VDC

- 83 mA

3000 VDC

Through Hole

SIP

19.65 Mm X 7.05 Mm X 10.16 Mm

GD32F350C6T6

GigaDevice LQFP-48_7x7x05P RoHS
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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.

Gigadevice

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
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44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.9554

Multiples of: 1

PDQE10-Q48-S15-T

Isolated DC/DC Converters 10W 18-75Vin 15V 667mA Iso Reg Chssis
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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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
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43	18	19	20	21	22	23	24
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45	1	2	3	4	5	6	7

AUD 1.9596

Multiples of: 1

10 W

1 Output

15 VDC

667 mA

1500 VDC

Chassis

76 Mm X 31.5 Mm X 21.2 Mm

AE5-EW-S5

Isolated DC/DC Converters 5W 100-1000Vin 5V 1A Iso Reg 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.

CUI Inc

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
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44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.9613

Multiples of: 2

5 W

1 Output

5 V

1 A

4000 VAC

Through Hole

AOZ1235QI-01

DC-DC Converters SMD RoHS
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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.

Alpha & Omega

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.9732

Multiples of: 1

SKM15B-12

Isolated DC/DC Converters 15W 18-36Vin 12Vout 125-1250mA 1x1 size
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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

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
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43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.989

Multiples of: 1

15 W

1 Output

12 V

1.25 A

1.5 k VDC

Through Hole

FP9931WD

TQFN-40L-EP(5x5) DC-DC Converters ROHS
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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.

Fitipower

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 2.0067

Multiples of: 1

PYB20-Q48-S5

Isolated DC/DC Converters dc-dc isolated, 20 W, 18~75 Vdc input, 5 Vdc, 4000 mA, single regulated output, 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.

CUI Inc

0
6 to 16 Weeks

October 2026