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

HX1304F-AGC/A

DC-DC Converters SOP-8L 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.

HEXIN

344
Ships to you
between Fri. 16 Oct to Wed. 21 Oct

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 0.2087

Multiples of: 5

DPA423GN-TL

Isolated DC/DC Converters 13W 36-75V DCIN
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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.

Power Integrations

342
Ships to you
between Fri. 16 Oct to Wed. 21 Oct

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 1.939

Multiples of: 1

13 W

36 V To 75 V

16 V

220 V

Smd/Smt

SMD - 8

PDSE1-S24-D5-M-TR

Isolated DC/DC Converters dc-dc isolated 1.5kv, 1 W, 21.6~26.4 Vdc input, + / -5 Vdc, + / -0.1 A, dual unreg output, SMT, T&R
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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

322
Ships to you
between Thu. 08 Oct to Mon. 12 Oct

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 5.9623

Multiples of: 1

1 W

2 Output

5 V

100 mA

- 5 V

100 mA

1.5 kV

SMD/SMT

RSO-0505S/H3

Isolated DC/DC Converters 1W DC/DC 1kV REG 2:1 4.5-9Vin 5Vout
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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

321
Ships to you
between Thu. 08 Oct to Mon. 12 Oct

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 30.5486

Multiples of: 1

1 W

4.5 v to 9 V

5 V

200 mA

3 kV

SIP - 8

THP 3-2412

Isolated DC/DC Converters Product Type: DC/DC; Package Style: DIP-24; Output Power (W): 3; Input Voltage: 9-40 VDC; Output 1 (Vdc): 12; 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

321
Ships to you
between Thu. 08 Oct to Mon. 12 Oct

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 79.1371

Multiples of: 1

3 W

1 Output

12 V

151 mA

4 k VAC

Through Hole

AM2S-1205SZ

Converter: DC/DC; 2W; Uin:10.8÷13.2V; 5VDC; Iout:400mA; SIP4; 1.8g
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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

320
Ships to you
between Fri. 02 Oct to Thu. 08 Oct

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 7.56

Multiples of: 1

RS-1205D

Isolated DC/DC Converters 2W DC/DC 1kV REG 2:1 9-18Vin +/-5Vout
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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

318
Ships to you
between Thu. 08 Oct to Mon. 12 Oct

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 26.4786

Multiples of: 1

2 W

9 v to 18 V

12 V

5 V

200 mA

- 5 V

- 200 mA

1 kV

SIP - 8

TMR 1-0515

Isolated DC/DC Converters Product Type: DC/DC; Package Style: SIP; Output Power (W): 1; Input Voltage: 4.5-9 VDC; Output 1 (Vdc): 24; 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

317
Ships to you
between Thu. 08 Oct to Mon. 12 Oct

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 16.68

Multiples of: 1

1 W

1 Output

24 VDC

42 mA

1500 VDC

Through Hole

SIP - 6

17 Mm X 7.62 Mm X 11 Mm

CCG302415S

TDK-Lambda Isolated DCDC Converters 30W 1224Vin 15Vout 2A
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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.

TDK-Lambda

312
Ships to you
between Fri. 02 Oct to Thu. 08 Oct

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 49.3135

Multiples of: 1

30 W

1 Output

15 V

2 A

1.5 kV

Through Hole

DIP - 6

25.4 Mm X 25.4 Mm X 9.9 Mm

NCS1S2403SC

Module DC-DC 24VIN 1-OUT 3.3V 0.303A 1W 5-Pin SIP Module
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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