Ampere → Picoampere converter (A to pA) - Electric-current Converter

Table Of Contents

Ampere to picoampere Conversion
Formula
Examples
- Convert 20 ampere to picoampere:
Conversion table

Ampere to picoampere Conversion

1 ampere (A) is equal to 1000000000000 picoampere (pA).

1 A = 1000000000000 pA

1 pA = 0.000000000001 A

Formula

To convert a electric current from ampere (A) to picoampere (pA), multiply the electric current in ampere by 1000000000000

e_(pA) = e_(A) × 1000000000000

Examples:

Convert 20 ampere to picoampere:

e_(pA) = 20A × 1000000000000 = 20000000000000 pA

Conversion table

Ampere (A)	Picoampere (pA)
1 A	1e12 pA
2 A	2e12 pA
3 A	3e12 pA
5 A	5e12 pA
10 A	1e13 pA
13 A	1.3e13 pA
15 A	1.5e13 pA
16 A	1.6e13 pA
20 A	2e13 pA
25 A	2.5e13 pA
30 A	3e13 pA
50 A	5e13 pA
100 A	1e14 pA
250 A	2.5e14 pA
500 A	5e14 pA

Ampere (A)

Picoampere (pA)

1 A

1e12 pA

2 A

2e12 pA

3 A

3e12 pA

5 A

5e12 pA

10 A

1e13 pA

13 A

1.3e13 pA

15 A

1.5e13 pA

16 A

1.6e13 pA

20 A

2e13 pA

25 A

2.5e13 pA

30 A

3e13 pA

50 A

5e13 pA

100 A

1e14 pA

250 A

2.5e14 pA

500 A

5e14 pA

Picoampere (pA)	Ampere (A)
1 pA	1e-12 A
2 pA	2e-12 A
3 pA	3e-12 A
5 pA	5e-12 A
10 pA	1e-11 A
13 pA	1.3e-11 A
15 pA	1.5e-11 A
16 pA	1.6e-11 A
20 pA	2e-11 A
25 pA	2.5e-11 A
30 pA	3e-11 A
50 pA	5e-11 A
100 pA	1e-10 A
250 pA	2.5e-10 A
500 pA	5e-10 A

Picoampere (pA)

Ampere (A)

1 pA

1e-12 A

2 pA

2e-12 A

3 pA

3e-12 A

5 pA

5e-12 A

10 pA

1e-11 A

13 pA

1.3e-11 A

15 pA

1.5e-11 A

16 pA

1.6e-11 A

20 pA

2e-11 A

25 pA

2.5e-11 A

30 pA

3e-11 A

50 pA

5e-11 A

100 pA

1e-10 A

250 pA

2.5e-10 A

500 pA

5e-10 A

Frequently asked questions

How do I convert ampere to picoampere?

Multiply the value in ampere by 1000000000000 to get the result in picoampere. For example, 5 A × 1000000000000 = 5e12 pA.

How many picoampere are in 1 ampere?

1 ampere (A) is equal to 1e12 picoampere (pA).

How do I convert picoampere back to ampere?

Use the inverse operation: divide the value in picoampere by 1000000000000 to get the result in ampere.

How accurate is the ampere to picoampere conversion?

The converter multiplies by the conversion factor 1000000000000 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.