Commodity200520062007200820092010
Fuses, for a voltage not >1000V $221 $3,347$22,395$4,509
Automatic circuit breakers, for a voltage not >1000V$56,494$220,225$1,390$7,255$2,541$19,677
Apparatus for protecting electrical circuits (excl. of 8536.10 & 8536.20), ...$8,962$710$3,877$5,866$366$1,520
Relays, for a voltage not >60V$531 $8,251 $598 
Relays (excl. of 8536.41), for a voltage not >1000V$73,144$4,500$19,881$1,558$4,446$1,219
Switches other than isolating switches & make-&-break switches, for a volta ...$34,629$12,391$252,929$31,248$177,815$14,270
Plugs & sockets for a voltage not >1000V$1,835$353$3,244$2,011$17,248$1,086
Electrical app. for switching/protecting electrical circuits,/for making co ...$239,096$5,573$1,353,560$6,513$514,654$91,534
Total$414,691$243,973$1,643,132$57,798$740,063$133,815