Skip to main content
MAYFLASH N64 Controller Adapter for Switch/Switch 2, PC Windows N64 Converter MF103
MAYFLASH

MAYFLASH N64 Controller Adapter for Switch/Switch 2, PC Windows N64 Converter MF103

Bottom line: The MAYFLASH N64 Controller Adapter for Switch/Switch 2: Connects two N64 controllers to Switch, Switch 2 or Windows PC; main trade-off: N64 controllers not included; you need your own originals.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Check price on Amazon → Compare to similar controllers & gamepads

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For PC and console controllers, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Connects two N64 controllers to Switch, Switch 2 or Windows PC
  • ✓ Four N64 controllers at once by using two adapters
  • ✓ Supports both XInput and DInput on Windows PC
  • ✓ Built-in Turbo, Auto Fire and Hold functions
  • ✓ Swappable Left Stick/D-Pad and A/B buttons for custom layouts

Cons

  • ✗ N64 controllers not included; you need your own originals
  • ✗ Only two ports per unit; four players requires a second adapter
  • ✗ Rumble Pak and Controller Pak support not listed in features
  • ✗ No Mac, Android or other console support stated

Manufacturer description

Your original Nintendo 64 controllers don't have to stay in a drawer. The MAYFLASH N64 Controller Adapter (MF103) connects up to two N64 controllers to a Nintendo Switch, Switch 2 or Windows PC, so you can play classic-style games with the controller they were designed for. Want a four-player session? Use two MF103 adapters and you can run four N64 controllers at once. That is the setup N64 local multiplayer was built around. On PC, the adapter supports both XInput and DInput, the two input standards Windows games and emulators commonly use. You can map controls in an emulator frontend or in…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored MAYFLASH N64 Controller Adapter for Switch/Switch 2 using a rating × review-volume × price-fit model applied to published specs and reviews across the controllers & gamepads category. MAYFLASH's controllers & gamepads lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for controllers & gamepads of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the MAYFLASH N64 adapter work on Nintendo Switch 2?

Yes. MAYFLASH lists the MF103 as compatible with Switch, Switch 2 and Windows PC.

How many N64 controllers can I connect with this adapter?

One MF103 adapter supports up to two N64 controllers. With two adapters, you can use up to four N64 controllers at the same time.

Will the adapter work with PC emulators and Windows games?

On Windows PC the adapter supports both XInput and DInput, so it works with software that accepts either input standard. Check your emulator or game settings to map the buttons.

Can I remap buttons or use turbo with an N64 controller?

Yes. The adapter has Turbo, Auto Fire and Hold functions. You can also switch the Left Stick and D-Pad, and swap the A and B buttons.

Does the MF103 support Rumble Pak or Controller Pak accessories?

The product features don't list Rumble Pak or Controller Pak support. Check the manufacturer's product listing before relying on either accessory.

Key Features

  • The N64 Controller Adapter allows you to connect up to two N64 Controllers to your Switch/Switch 2 System or PC Windows.
  • With two N64 Controller Adapters, up to four N64 controllers can be used at the same time.
  • Supports PC Xinput and Dinput.
  • Supports Turbo, Auto Fire, Hold functions. The Left Stick and D-Pad can be switched. The button A and B can be switched.

Full Specifications

BrandMAYFLASH
ColorBLACK
TurboYes
FinishOled
Unit Count1 Count
Model NumberMF103
CompatibilityPC, Switch, N64
Input Voltage5 volts
Warranty TypeLifetime
Connector TypeUSB 2.0
Item Dimensions4.41 x 1.5 x 5.63 inches
Mfr Part Numberuni-010100
Number of Items1
Number of Ports2
Power Plug TypeNo Plug
Compatible DevicesDesktop, Gaming Console
Warranty Description30 days
Item dimensions L x W x H4.41 x 1.5 x 5.63 inches

Ready to buy?

MAYFLASH N64 Controller Adapter for Switch/Switch 2, PC Windows N64 Converter MF103 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

Related Controllers & Gamepads

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
MAYFLASH N64 Controller Adapter for Switch/Switch 2, PC Windows N64 Converter MF103
View on Amazon →