Heading to South Africa, Lesotho, Swaziland or certain parts of India? You’ll likely encounter Type M outlets there.
These outlets stand out with their large and sturdy design, making them especially suitable for larger appliances.
Features of Type M Outlet
What’s notable about the Type M outlet is the significant diameter and length of the grounding pin. The pins are much larger than those of the similar Type D.

Number of pins | 3 |
Grounded | Yes |
Voltage | 100 – 240 volts |
Ampere | 15 amps |
Other types of plugs that fit | None |
Other outlets compatible with Type M | Type D outlets |
Need a travel adapter? | Yes |
Type M outlets and plugs are designed to handle a current of 15 amps and support a voltage range of 100 to 240 volts. In India, they are primarily used for large appliances.
Click here if you need a travel adapter for Type M
Dimensions
The dimensions of the outer pins of the Type M outlet are precisely determined, with a diameter of 7.06 millimeters and a length of 18.6 millimeters.
The pins are spaced 25.4 millimeters apart, while the central grounding pin has a diameter of 8.7 millimeters and a length of 28.6 millimeters.
Using Type M Plug
The Type M outlet is specifically designed for plugs of the same type. It’s mainly found in countries like South Africa, Swaziland, Lesotho, and India.
It’s also used in the United Kingdom for appliances in theater performances and in the United Arab Emirates and Israel for air conditioners and certain washing machines.
With the introduction of the Type N outlet as the standard in South Africa since 2013, Type M is expected to be gradually phased out. In new homes, at least one Type N outlet is required, but Type M outlets are still permitted.
If you’re traveling to a country where Type M is used, make sure to bring a travel adapter, as your devices might not directly connect to this type of outlet.
Always check the specifications of your equipment and seek more information if needed using the search function on this website.
The Necessity of a Travel Adapter
Yes, it is highly recommended to bring a suitable travel adapter that is compatible with Type M outlets to avoid any risks.
Without the right adapter, you may encounter problems such as being unable to charge your devices, damaging your charger, and in extreme cases, even causing short circuits, electrical shocks, or fire hazards. Naturally, you want to avoid these issues!