Type B Plug Type
NEMA 5-15 (Grounded)
Two flat blades plus a round earth pin. Grounded version of Type A. Standard in North/Central America and Japan.
Voltage
100–127V
Frequency
50/60 Hz
Amperage
15A
Pins
3 (2 flat + 1 round)
Grounded
Yes
Standard
NEMA 5-15
Compatibility
Accepts
Type A
plugs
Countries Using Type B
Primary / common
Also used