EX10-MAO22 EX10-MAO22 Analog Output, 2 Ch, 4-20 ma/1-5 Vdc--12 Bit. $597.00 | TBU154--S TBU154--S 4 Slot Expansion Rack with/cable for T1-40, Uses EX100/T2 I/O Modules. $130.00 | TTC111-BS TTC111-BS 1 Channel Thermocouple Input, Type E, J, K or Millivolt $298.00 |