Marshall MR-PEDL90003 footswitch, one-button footswitch on/off
without LED, 5m cable, steel plate housing, mono-jack, caption
"Channel", suitable for Marshall DSL50, DSL100, DSL401, EL34
50/50, EL34 100/100, EL84 20/20, MB30, MB60, MB150, G30RCD,
G50RCD, G80RCD, G100RCD, JCM600, JCM601, JCM602, JTM612, JTM60,
JTM622, JTM610, JTM615, MG30DFX, JTM312, JTM310, VS30R, 1962,
2555SL, 2100, 2500, 7400, 7200, 72115, 72410, 9100, 9200, 8040,
3520, 5522, 9004