Amazon.com: Foot Pedal Control 3-Prong Power Cord #362095-001 for Singer 502 719 1021 4620 ++
Foot Speed Control Pedal with Cord fit for Singer 248 250 251 252 257 2950 9502 | eBay
Amazon.com: Singer Sewing Machine Foot Pedal Replacement by Enduro – Variable Speed Foot Operated Control Pedal for Domestic and Imported Sewing Machines
Amazon.com: Foot Control Pedal for Singer 4411 4423 Elna Juki White Models Sewing Machine
Amazon.com: NGOSEW Foot Control Pedal works with Singerr Quantum Futura CE-100,150,200,250,300,350 Series
Nikou Singer Sewing Machine Foot Pedal Electronic Foot Control Speed Controller for Singer 4411/4423 (US Plug 110V)
Amazon.com: 110/120V pedal de control de pie universal con luz y bloque de motor Fc143 para máquina de coser doméstica Singer 3503 3508,3514,3515 Janome Riccar ++ : Arte y Manualidades
110-120 Volt Foot Control Pedal With Cord For Singer Sewing Machine 979314-031 Max 1.4a, Variable Speed. - Sewing Tools & Accessory - AliExpress