Type F (Schuko) vs. Type O
Comparing 2 standards across 5 specifications. 3 key differences identified.
Type F, universally called "Schuko" (German for "protective contact"), is the dominant grounded plug across continental Europe. Unlike most grounded plugs, its earth connection is made via two flat spring clips on the plug's sides rather than a third pin.
Type O is Thailand's standard, introduced in 2006 -- three round pins whose earth-pin offset happens to numerically match Type B's, letting Thailand's real-world hybrid sockets also accept American Type A/B and European Type C plugs. Pure single-standard Type O outlets barely exist in practice.
Specification Comparison Table
5 Parameters| Parameter / Spec | ||
|---|---|---|
|
Pin Count
|
2 round pins + 2 side grounding clips (not a third pin) | 3 round pins, 4.8mm diameter |
|
Rated Current
|
16 A | 16 A |
|
Rated Voltage
|
250 V | 230 V |
|
Grounded
|
Yes | Yes |
|
Common Regions
|
Germany, Austria, Spain, Netherlands, Scandinavia, much of Eastern Europe and Russia -- notably absent from Belgium, Czechia, Ireland, Switzerland, and the UK | Thailand only |