Safety Plug Connector daiwa dengyo SPT-11 Connector SPT, SPT Connector, Daiwa Dengyo, Safty plug, SPT11 Interlock Plug Daiwa dengyo is to open the electrical circuit by, and to prevent accidents caused item is inadvertently injected into the power equipment and machinery. Daiwa dengyo safty plug is easy operation and reliable enough to disconnect . It is also possible to stop […]