Choose Options Quick view Johnson Johnson A19BAC-1C Temperature Control, 30 to 110F Johnson A19BAC-1C Temperature Control, 30 to 110F Wide range temperature control with air coil sensing element. Johnson A19BAC-1C Features: Line Volt Mechanical Thermostat SPDT Thermostat 24 to... MSRP: $154.54 Choose Options Compare
Choose Options Quick view Johnson Johnson A19BBC-2C Temperature Control, -30 to 100F Johnson A19BBC-2C Temperature Control, -30 to 100F Wide range temperature control with air coil sensing element. Johnson A19BBC-2C Features: Line Volt Mechanical Thermostat SPDT Thermostat 120 to... MSRP: $160.71 Choose Options Compare
Choose Options Quick view Johnson Johnson A19DAC-1C Temperature Control, 100 to 240F Johnson A19DAC-1C Temperature Control, 100 to 240F A19D Series Surface Mounted Temperature Controls are dependable, durable On/Off temperature controls with line voltage Single Pole or Double Throw... MSRP: $115.86 Choose Options Compare
Choose Options Quick view Johnson Johnson A28AA-29C Temperature Control, -30 to 100F Johnson A28AA-29C Temperature Control, -30 to 100F The A28 Series are two stage temperature controls that incorporate a liquid filled sensing element. Used For temperature sensing applications... MSRP: $277.26 Choose Options Compare
Choose Options Quick view Johnson Johnson A28AA-4C Temperature Control, 30 to 110F Johnson A28AA-4C Temperature Control, 30 to 110F The A28 Series are two stage temperature controls that incorporate a liquid filled sensing element. Johnson A28AA-4C Features: Line Volt Mechanical... MSRP: $292.53 Choose Options Compare
Quick view Johnson Johnson A40EA-1C Pneumatic Temp Control, 20' Johnson A40EA-1C Pneumatic Temp Control, 20' A40 Temperature Actuated Pneumatic Switches control integral pneumatic switches when the sensed temperature reaches the control set point. Johnson... MSRP: $0.00 Compare
Quick view Johnson Johnson A40FA-1C Pneumatic Temp Control 6' Johnson A40FA-1C Pneumatic Temp Control 6' 15/55F Auto Reset Open Rise A40 Temperature Actuated Pneumatic Switches control integral pneumatic switches when the sensed temperature reaches the control... MSRP: $0.00 Compare
Quick view Johnson Johnson A40GA-2C Pneumatic Limit 50-90F Johnson A40GA-2C Pneumatic Limit 50-90F A40 Temperature Actuated Pneumatic Switches control integral pneumatic switches when the sensed temperature reaches the control set point. Johnson A40GA-2C... MSRP: $0.00 Compare
Quick view Johnson Johnson A419ABC-1C 1-Stage Temp Control -30-212F Johnson A419ABC-1C 1-Stage Temp Control -30-212F with Display 120/240VAC The A419 series controls are single-stage, electronic temperature controls with a Single Pole, Double Throw output relay... Compare
Quick view Johnson Johnson A419AEC-1C 1-Stage Temp Control -30-212F Johnson A419AEC-1C 1-Stage Temp Control -30-212F with Display 120/240V NEMA 4X The A419 series controls are single-stage, electronic temperature controls with a Single Pole, Double Throw... Compare
Quick view Johnson Johnson A419GEF-1C 1-Stage Temperature Control, -30-212F Johnson A419GEF-1C 1-Stage Temperature Control -30-212F OBSOLETE - Direct Replacement #A421GEF-01C The A419 series controls are single-stage, electronic temperature controls with a Single Pole,... MSRP: $0.00 Compare
Choose Options Quick view Johnson Johnson A421ABC-02C 1-Stage Temp Control, -40 to 212F Johnson A421ABC-02C 1-Stage Temp Control -40-212F with Display 120/240VAC The A421 series controls are single-stage, electronic temperature controls with a Single Pole, Double Throw output relay... MSRP: $121.72 Choose Options Compare
