About DC/DC Converters

DC/DC Converters

DC/DC converters are electronic components that convert a direct current (DC) voltage from one value to another. They can either increase (step up) or decrease (step down) a given DC voltage. They are useful for supplying different voltage levels to the many different loads in an electronic system. The DC/DC converters transfer power from one DC source to another, typically a higher voltage to a lower voltage. Generally, they are much more efficient than linear regulators. DC/DC converters are used in many applications, such as automotive, industrial, consumer electronics, medical, and telecom.

DC/DC Converters

DC/DC Converters - Chassis Mount

DC/DC Converters - DIN Rail Mount

DC/DC Converters - Rack Mount

DC/DC Converters - SMD

DC/DC Converters - Through Hole

Isolated Converters

Isolated DC/DC Converters

Non-Isolated DC/DC Converters

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

H8118A40PR

DC-DC Converters SOT89 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.

Siproin

1389
Ships to you
between Mon. 02 Mar to Thu. 05 Mar

March 2026

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

AUD 0.1292

Multiples of: 5

SCT12A1DHKR

DC-DC Converters DFN-20L(3.5x4.5) 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.

SCT

1381
Ships to you
between Mon. 02 Mar to Thu. 05 Mar

March 2026

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

AUD 1.2984

Multiples of: 1

B1205S-1WR3

SIP,11.5x6mm Isolated Power Modules 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.

YLPTEC

1368
Ships to you
between Mon. 02 Mar to Thu. 05 Mar

March 2026

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

AUD 1.0965

Multiples of: 1

TR05S3V3

Linear Regulator Replacement DC DC Converter 1 Output 3.3V 500mA 4.5V - 28V 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.

XP Power

1368
Ships to you
between Fri. 20 Feb to Tue. 24 Feb

February 2026

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

AUD 5.6198

Multiples of: 1

ZY8110G-R1

Non-Isolated DC/DC Converters 8-14Vin 10A(max) 0.5-5.5Vout 31mA
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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.

Bel Fuse

1359
Ships to you
between Mon. 16 Feb to Fri. 20 Feb

February 2026

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

AUD 15.7649

Multiples of: 1

RT8070ZQW

DC-DC Converters Step-Down Adjustable 1 2.7V 5.5V 0.8V 5V 4A WDFN-8L_3x3mm 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.

Richtek

1358
Ships to you
between Mon. 02 Mar to Thu. 05 Mar

March 2026

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

AUD 0.5634

Multiples of: 1

SCW05A-05

Isolated DC/DC Converters 5W 9-18Vin 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

1352
Ships to you
between Mon. 16 Feb to Fri. 20 Feb

February 2026

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

AUD 17.996

Multiples of: 1

R-78AA5.0-0.5SMD

Non-Isolated DC/DC Converters 0.5A DC/DC REG 6.5-34Vin 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

1350
Ships to you
between Fri. 20 Feb to Tue. 24 Feb

February 2026

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

AUD 12.4448

Multiples of: 1

LM1501BGR-ADJ

DC-DC Converters TO-263-5L 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.

HTC Korea

1333
Ships to you
between Mon. 02 Mar to Thu. 05 Mar

March 2026

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

AUD 1.8237

Multiples of: 1

SXL1509-5.0E1

Step-down type 5V 4.5V~40V 3A SOP-8 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.

JSMSEMI

1328
Ships to you
between Mon. 02 Mar to Thu. 05 Mar

March 2026