About Power Supply Modules

Power Supply Modules

Power supply modules are a type of electronic component that provides a reliable power source to devices that require a consistent, stable voltage. These modules are typically used in industrial and medical applications, where they are used to power sensitive and critical electronic devices. Power supply modules typically consist of a transformer, rectifier, and regulator, which convert and regulate AC and DC voltages to the desired voltage level. In some cases, the power supply module will also have a filter to ensure clean, ripple-free power. The output voltage and current ratings of a power supply module depend upon the type and power rating of the device in which it is used.

Power Supply Modules

Charger Modules

Converter Modules

Others Power Supply Modules

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

5V, 3.2A STEP-DOWN VOLTAGE REG. D36V28F5

Converter: step down; Uout:5V; Uin:5.3÷50V; 3.2A; 80÷90%
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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.

Pololu

19
Ships to you
between Fri. 27 Mar to Thu. 02 Apr

April 2026

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

AUD 43.8148

Multiples of: 1

12V, 2.8A STEP-DOWN VOLTAGE REGULATOR D3

Converter: step down; Uout: 12V; Uin: 12÷45V; 2.8A; 80÷95%
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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.

Pololu

4
Ships to you
between Fri. 27 Mar to Thu. 02 Apr

April 2026

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

AUD 43.8806

Multiples of: 1

POLOLU-799

Converter: step up; Uout:4÷25V; Uin:1.5÷16V; 2A; 80÷90%
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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.

Pololu

4
Ships to you
between Fri. 27 Mar to Thu. 02 Apr

April 2026

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

AUD 46.0746

Multiples of: 1

3.3V, 3.7A STEP-DOWN VOLTAGE REGULATOR D

Converter: step down; Uout: 3.3V; Uin: 3.3÷45V; 3.7A; 80÷95%
Icon ROHS

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.

Pololu

2
Ships to you
between Fri. 27 Mar to Thu. 02 Apr

April 2026

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

AUD 42.7836

Multiples of: 1

POLOLU-2564

Converter: step up; Uout:5V; Uin:0.5÷5.5V; 1.2A; 70÷90%; 9x11.5mm
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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.

Pololu

1
Ships to you
between Fri. 27 Mar to Thu. 02 Apr

April 2026

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

AUD 45.219

Multiples of: 1

2.5-9V STEP-UP/STEP-DOWN S9V11MACMA

Converter: step up / step down; Uout:2.5÷9V; Uin:2÷16V; 1.5A
Icon ROHS

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.

Pololu

1
Ships to you
between Fri. 27 Mar to Thu. 02 Apr

April 2026

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

AUD 48.9269

Multiples of: 1

6V, 2.7A STEP-DOWN VOLTAGE REG. D36V28F6

Converter: step down; Uout:6V; Uin:6.3÷50V; 2.7A; 85÷95%
Icon ROHS

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.

Pololu

0
6 to 16 Weeks

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 43.1145

Multiples of: 1

5V, 600MA STEP-DOWN VOLTAGE REGULATOR

Converter: step down; Uout:5V; Uin:5.2÷50V; 600mA; 13x10mm
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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.

Pololu

0
6 to 16 Weeks

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 49.4704

Multiples of: 1

POLOLU-2096

Converter: step up / step down; Uout:12V; Uin:2.5÷18V; 200mA
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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.

Pololu

0
6 to 16 Weeks

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 45.1033

Multiples of: 1

POLOLU-2111

Converter: step down; Uout:3.3÷5V; Uin:4.5÷24V; 7000mA; 90%
Icon ROHS

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.

Pololu

0
6 to 16 Weeks

August 2026