Vpp to Vrms calculator

This tool converts peak to peak voltage VPP to its root-mean-square (RMS) voltage equivalent VRMS

Volt RMS to Volt peak-to-peak

Formula

VRMS = Vpp/(2√2)

How to use this calculator

Enter the peak-to-peak voltage value.

Units can be volt/millivolt/microvolt/nanovolt. The tool will calculate the RMS voltage value.

Vpp to VRMS Table

VppVRMS
0.250.09
0.500.18
0.750.27
1.000.35
1.250.44
1.500.53
1.750.62
2.000.71
2.250.80
2.500.88
2.750.97
3.001.06
3.251.15
3.501.24
3.751.33
4.001.41
4.251.50
4.501.59
4.751.68
5.001.77
5.251.86
5.501.94
5.752.03
6.002.12
6.252.21
6.502.30
6.752.39
7.002.47
7.252.56
7.502.65
7.752.74
8.002.83
8.252.92
8.503.01
8.753.09
9.003.18
9.253.27
9.503.36
9.753.45
10.003.54
10.253.62
10.503.71
10.753.80
11.003.89
11.253.98
11.504.07
11.754.15
12.004.24
12.254.33
12.504.42
12.754.51
13.004.60
13.254.68
13.504.77
13.754.86
14.004.95
14.255.04
14.505.13
14.755.21
15.005.30
15.255.39
15.505.48
15.755.57
16.005.66
16.255.75
16.505.83
16.755.92
17.006.01
17.256.10
17.506.19
17.756.28
18.006.36
18.256.45
18.506.54
18.756.63
19.006.72
19.256.81
19.506.89
19.756.98
20.007.07
20.257.16
20.507.25
20.757.34
21.007.42
21.257.51
21.507.60
21.757.69
22.007.78
22.257.87
22.507.95
22.758.04
23.008.13
23.258.22
23.508.31
23.758.40
24.008.49
24.258.57
24.508.66
24.758.75
25.008.84
25.258.93
25.509.02
25.759.10
26.009.19
26.259.28
26.509.37
26.759.46
27.009.55
27.259.63
27.509.72
27.759.81
28.009.90
28.259.99
28.5010.08
28.7510.16
29.0010.25
29.2510.34
29.5010.43
29.7510.52
30.0010.61
30.2510.69
30.5010.78
30.7510.87
31.0010.96
31.2511.05
31.5011.14
31.7511.23
32.0011.31
32.2511.40
32.5011.49
32.7511.58
33.0011.67
33.2511.76
33.5011.84
33.7511.93
34.0012.02
34.2512.11
34.5012.20
34.7512.29
35.0012.37
35.2512.46
35.5012.55
35.7512.64
36.0012.73
36.2512.82
36.5012.90
36.7512.99
37.0013.08
37.2513.17
37.5013.26
37.7513.35
38.0013.44
38.2513.52
38.5013.61
38.7513.70
39.0013.79
39.2513.88
39.5013.97
39.7514.05
40.0014.14
40.2514.23
40.5014.32
40.7514.41
41.0014.50
41.2514.58
41.5014.67
41.7514.76
42.0014.85
42.2514.94
42.5015.03
42.7515.11
43.0015.20
43.2515.29
43.5015.38
43.7515.47
44.0015.56
44.2515.64
44.5015.73
44.7515.82
45.0015.91
45.2516.00
45.5016.09
45.7516.18
46.0016.26
46.2516.35
46.5016.44
46.7516.53
47.0016.62
47.2516.71
47.5016.79
47.7516.88
48.0016.97
48.2517.06
48.5017.15
48.7517.24
49.0017.32
49.2517.41
49.5017.50
49.7517.59
50.0017.68
50.2517.77
50.5017.85
50.7517.94
51.0018.03
51.2518.12
51.5018.21
51.7518.30
52.0018.38
52.2518.47
52.5018.56
52.7518.65
53.0018.74
53.2518.83
53.5018.92
53.7519.00
54.0019.09
54.2519.18
54.5019.27
54.7519.36
55.0019.45
55.2519.53
55.5019.62
55.7519.71
56.0019.80
56.2519.89
56.5019.98
56.7520.06
57.0020.15
57.2520.24
57.5020.33
57.7520.42
58.0020.51
58.2520.59
58.5020.68
58.7520.77
59.0020.86
59.2520.95
59.5021.04
59.7521.12
60.0021.21
60.2521.30
60.5021.39
60.7521.48
61.0021.57
61.2521.66
61.5021.74
61.7521.83
62.0021.92
62.2522.01
62.5022.10
62.7522.19
63.0022.27
63.2522.36
63.5022.45
63.7522.54
64.0022.63
64.2522.72
64.5022.80
64.7522.89
65.0022.98
65.2523.07
65.5023.16
65.7523.25
66.0023.33
66.2523.42
66.5023.51
66.7523.60
67.0023.69
67.2523.78
67.5023.86
67.7523.95
68.0024.04
68.2524.13
68.5024.22
68.7524.31
69.0024.40
69.2524.48
69.5024.57
69.7524.66
70.0024.75
70.2524.84
70.5024.93
70.7525.01
71.0025.10
71.2525.19
71.5025.28
71.7525.37
72.0025.46
72.2525.54
72.5025.63
72.7525.72
73.0025.81
73.2525.90
73.5025.99
73.7526.07
74.0026.16
74.2526.25
74.5026.34
74.7526.43
75.0026.52
75.2526.60