Type E vs Type J Plugs: Amperage & Pin Design Differences & Compatibility

Type E is a 2-pin, grounded plug rated 16A at 220-240V, while Type J is a 3-pin, grounded plug rated 10A at 220-240V. The two differ mainly in amperage and pin design, which is what decides compatibility — whether a Type E plug fits a Type J socket, and vice versa. You might also want type B vs type C plug.

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Type E power plug and wall socket
Type E
Type J power plug and wall socket
Type J
Standard CEE 7/5 SEV 1011
Pin Configuration Two round pins (4.8mm diameter) plus hole for socket grounding pin Two round pins (4mm diameter) plus offset grounding pin (center pin 10mm from others)
Grounding Grounded Grounded
Pin Count 2 3
Amperage 16A 10A
Voltage Range 220-240V 220-240V

Key Differences Between Type E and Type J

Here's how Type E and Type J compare, point by point.

  • Grounding: Both Type E and Type J are grounded.
  • Pin Size and Shape: Type E: Two round pins (4.8mm diameter) plus hole for socket grounding pin. Type J: Two round pins (4mm diameter) plus offset grounding pin (center pin 10mm from others).
  • Application: Type E is typically used for heavy-duty appliances such as hair dryers, kettles, and heaters. Type J is typically used for everyday household electronics and small appliances.

Type E and Type J Compatibility

Type E in Type J Sockets: Generally no. A Type E plug (Two round pins (4.8mm diameter) plus hole for socket grounding pin) does not fit a Type J socket (Two round pins (4mm diameter) plus offset grounding pin (center pin 10mm from others)) without a travel adapter.

Type J in Type E Sockets: Generally no. A Type J plug (Two round pins (4mm diameter) plus offset grounding pin (center pin 10mm from others)) does not fit a Type E socket (Two round pins (4.8mm diameter) plus hole for socket grounding pin) without a travel adapter. Also see type C vs type G plug differences explained.

If you're planning a trip, tell us which country you're visiting and we can confirm whether you need a Type E or Type J travel adapter. Also see type I vs type K plug.

Does a Type E plug fit into a Type J socket?

Generally no. A Type E plug (Two round pins (4.8mm diameter) plus hole for socket grounding pin) does not fit a Type J socket (Two round pins (4mm diameter) plus offset grounding pin (center pin 10mm from others)) without a travel adapter.

Are Type E and Type J plugs the same?

No. Type E follows the CEE 7/5 standard and Type J follows SEV 1011 — they differ in pin count.

Which countries use Type E and Type J plugs?

Type E plugs are used in 44 countries, including Belgium, Benin, Burkina Faso, Burundi, Cameroon. Type J plugs are used in 4 countries, including Jordan, Liechtenstein, Maldives, Switzerland.

How can you tell a Type E plug from a Type J plug?

A Type E plug has two round pins (4.8mm diameter) plus hole for socket grounding pin, and is grounded. A Type J plug has two round pins (4mm diameter) plus offset grounding pin (center pin 10mm from others), and is grounded. The quickest tell is pin count: 2 vs 3.