Singer Featherweight 221 Electronic Foot Controller is a step-up from most in that it is “Electronic” and will not heat up even with hours of sewing.
Cleaned, and Serviced, 1953 Singer 221 Featherweight Sewing
Singer Featherweight 221 and 222K Sewing Machine Parts – Tagged 301– The Singer Featherweight Shop
other singer sewing machine parts - The Singer Featherweight Shop
foot and cord for a featherweight 221 - The Singer Featherweight Shop
Vintage Singer Featherweight 221 - Serviced, Updated, and Ready to
Singer Featherweight 221 —
Smile – The Singer Featherweight Shop
The Singer Featherweight Shop
foot control for featherweight 221 - The Singer Featherweight Shop
HONEYSEW Foot Control Pedal with Power Cord for Singer
Sound Auction Service - Auction: 07/11/22 MCM, Antiques
foot controller 221 - The Singer Featherweight Shop