High quality footswitch made of durable material without LED. Switch is designed to switch channels on Marshall guitar amps. Footswitch is suitable for Marshall DSL50, DSL100, DSL401, EL34 50/50, 100/100 EL34, 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.