• 

  Smc SY50M-2-3SA-N7

• 

  Smc SY50M-2-4SA-N7

• 

  омрон 121590 G7SA3A1B24DC G7SA-3A1B 24DC

• 

  Manutan SA 1784M7

• 

  Fuji Electric 7MBI100SA-060

• 

  Siprotec 7SA522

• 

  GIDDING-LEWISS 7SA5221-4DB90-4QB4-L0R

• 

  Siemens 7SA6112-4MB91-7GR6/LOA

• 

  HITACHI 310SA01-151-7

• 

  Glenair 801-007-16M7-10SA