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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Type of converter	Input voltage	Output voltage	Maximum output current	Board dimensions	Efficiency	Additional functions	Integrated circuit	Connector

POLOLU-2843

Converter: step down; Uout:5V; Uin:5.1÷36V; 500mA; 80÷93%; 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

48
Ships to you
between Tue. 30 Jun to Mon. 06 Jul

July 2026

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

AUD 15.288

Multiples of: 1

Step Down

5.1 To 36 V

5 V

500 mA

13X10mm

80...93 %

Current Shutoff, Over - Temperature Shutoff

5V STEP-UP VOLTAGE REGULATOR U3V40F5

Converter: step up; Uout: 5V; Uin: 1.3÷5V; 4A; 90÷95%; 15.2x15.2mm
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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

48
Ships to you
between Tue. 30 Jun to Mon. 06 Jul

July 2026

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

AUD 20.6016

Multiples of: 1

step up

1.3 To 5 V

5 V

4 A

15.2x15.2mm

90...95 %

4-25V ADJUSTABLE STEP-DOWN REGULULATOR

Converter: step down; Uout:4÷25V; Uin:4÷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

13
Ships to you
between Tue. 30 Jun to Mon. 06 Jul

July 2026

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

AUD 14.5628

Multiples of: 1

Step Down

4 To 50 V

4 To 25 V

600 mA

13X10mm

4966

Converter: step up / step down; Uout: 6V; Uin: 1.4÷16V; 1.2A
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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.

Pololu

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 16.4379

Multiples of: 1

step up / step down

1.4 To 16 V

6 V

1.2 A

10x16.5mm

80...90 %

soft - start, current shutoff, over - temperature shutoff

4968

Converter: step up / step down; Uout: 9V; Uin: 1.4÷16V; 1A; 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

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 16.7067

Multiples of: 1

step up / step down

1.4 To 16 V

9 V

1 A

10x16.5mm

80...90 %

soft - start, current shutoff, over - temperature shutoff

POLOLU-2121

Converter: step up / step down; Uout:5V; Uin:2.5÷18V; 400mA
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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

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 16.941

Multiples of: 1

Step Up / Step Down

2.5 To 18 V

5 V

400 mA

10X15mm

70...80 %

Over - Temperature Shutoff

OKY3497-7

Converter: step down; Uout:1.25÷32V; Uin:5÷36V; 5A; 80÷96%
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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.

OKYSTAR

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 17.4417

Multiples of: 1

Step Down

5 To 36 V

1.25 To 32 V

5 A

80...96 %

Short - Circuit Protection, Current Shutoff, Over - Temperature Shutoff

POLOLU-2108

Converter: step down; Uout:9V; Uin:11.5÷42V; 600mA; 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

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 18.27

Multiples of: 1

Step Down

11.5 To 42 V

9 V

600 mA

13X10mm

80...90 %

Current Shutoff, Over - Temperature Shutoff

POLOLU-2103

Converter: step down; Uout:2.5÷7.5V; Uin:4.5÷42V; 600mA; 70÷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

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 18.632

Multiples of: 1

Step Down

4.5 To 42 V

2.5 To 7.5 V

600 mA

15X10mm

70...90 %

Current Shutoff, Over - Temperature Shutoff

OKY3463-1

Converter: step down; Uout:1.25÷28V; Uin:3÷30V; 2A; 69x50mm
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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.

OKYSTAR

0
6 to 16 Weeks

November 2026