The following table summarizes the types of plugs and the current used in each country we'll visit.

Country	Voltage / Frequency	Plug type
Argentina	220/50	E
		D
Belize	110/60	A
	220/60	C
Bolivia	110/50	A
	220/50	D
Brasil	110/60	A
	220/60	D
Chile	220/50	D
Colombia	110/60	A
	220/60	D
Costa Rica	120/60	A
Ecuador	120/60	A
		D
El Salvador	115/60	A
		D
Guatemala	160/60	A
Honduras	110/60	A
Mexico	120/60	A
Nicaragua	120/60	A
Panama	120/60	A
		E
Paraguay	220/50	D
Peru	110/60	A
	220/50	D
Uruguay	220/50	E
		D
Venezuela	120/60	A

The plugs:

	2-prong	Grounded
A			('USA-style')
C
D
E