From Bonaire to Montserrat
When travelling from Bonaire to Montserrat: Some of your Bonaire plug types fit in Montserrat (A, B). Bring a compact adapter for the others. Voltage is different (127V / 220V → 230V). Check your charger label; if it doesn’t list 230V you’ll also need a voltage converter. Frequency differs (50Hz → 60Hz). Modern phone and laptop chargers are usually fine, but some clocks, motors, and appliances may behave incorrectly.
Bonaire
MontserratYour plugs
Type A
Fits
Type B
Fits
Type C
No fit
Type F
No fit
Accepted in Montserrat
Type A
Type B
Type G
2 of 4 plug type(s) match
You: A, B, C, F • Montserrat: A, B, G
No fit for: C, F
Voltage: 127V / 220V → 230V
Different voltage
You may need a voltage converter.
Frequency: 50Hz → 60Hz
Different frequency
Check device supports both 50/60 Hz.
You will need an adapter and likely a converterAdapters you may need
Your plug shape does not fully match. Voltage differs; check for 100–240V support.
About electricity in Montserrat
Montserrat runs on 230V/60Hz with Type A, B, and G sockets.
Grid & history
Diesel generation dominates the small grid serving the northern habitable area (since the Soufrière Hills eruption rendered the south uninhabitable).
Availability
Reliable in the inhabited northern zone.
Sockets & hotels
A mix of US and UK socket types.
Energy mix
Practical tips
- Universal adapter covering A, B, and G is safest.
- Voltage is 230V; frequency is 60Hz.
Frequently asked questions
- Will my Bonaire plug work in Montserrat?
- Partly. Some of your Bonaire plug types (Type A, Type B) fit Montserrat sockets, but others do not. Bring a compact adapter for the rest.
- What plug type does Montserrat use?
- Montserrat uses Type A, Type B, Type G. The supply is 230V at 60Hz.
- Do I need a voltage converter for Montserrat when travelling from Bonaire?
- Montserrat runs on 230V, while Bonaire uses 127V / 220V. Check your charger label for a 100 to 240V rating; if it does not list 230V you will also need a voltage converter.
- Is the electrical frequency in Montserrat the same as Bonaire?
- Frequency in Montserrat is 60Hz, while Bonaire uses 50Hz. Modern phone and laptop chargers handle either, but clocks, motors, and some heating appliances may behave incorrectly.