South Korea → Palestine
South Korea plugs
Type C
Type FPalestine plugs
Type C
Type HShared plug type: C
Compatibility: Compatible
Voltage — South Korea 220V — Palestine 230V
Voltage difference is small. Most electronics will work safely.
Device compatibility (phones)
Phones almost always support 100–240V, so yours should work safely. Check your charger label to confirm.
You likely only need a plug adapter (if socket shapes differ). Voltage is close between these countries.