Choose Options Quick view Johnson Johnson W42AA-1C Humidistat 10-90% Range SPDT Johnson W42AA-1C Humidistat 10-90% Range SPDT The W42AA humidistat controls humidifying or dehumidifying equipment, or both. The humidistat is a 3-wire device with single-pole, double-throw,... MSRP: $210.91 Choose Options Compare
Choose Options Quick view Johnson Johnson W43A-14C Humidistat 0-70% Range SPDT Johnson W43A-14C Humidistat 0-70% Range SPDT The W43A Humidistat controls humidifying and/or dehumidifying equipment. Typical uses include the control of humidity by ventilation, air conditioning,... MSRP: $210.91 Choose Options Compare
Choose Options Quick view Johnson Johnson WEL11A-601R 1/2" Copper Well Johnson WEL11A-601R 1/2" Copper Well 2-3/8" .299 Insertion Bulb Wells are used in conjunction with Remote Bulb Temperature Controls where bulb insertion into a vessel or container to sense... MSRP: $70.19 Choose Options Compare
Choose Options Quick view Johnson Johnson WEL14A-602R 1/2" Copper Well Johnson WEL14A-602R 1/2" Copper Well 4-15/16" x .43 Inside Diameter Bulb Wells are used in conjunction with Remote Bulb Temperature Controls where bulb insertion into a vessel or container to sense... MSRP: $67.20 Choose Options Compare
Choose Options Quick view Johnson Johnson WEL14A-603R 1/2" Copper Well Johnson WEL14A-603R 1/2" Copper Well 5-13/13" x .43 Inside Diameter Bulb Wells are used in conjunction with Remote Bulb Temperature Controls where bulb insertion into a vessel or container to sense... MSRP: $68.03 Choose Options Compare
Choose Options Quick view Johnson Johnson Y63T22-0 Transformer, 50VA Johnson Y63T22-0 Transformer, 50VA Johnson Y63T22-0 50VA Transformer 120/208/240-24V Blank Endbell is designed for digital controllers, gas controls, ignition systems, motor actuators, staging... MSRP: $83.66 Choose Options Compare
Choose Options Quick view Johnson Johnson Y63T31-0 Transformer, 50VA Johnson Y63T31-0 Transformer, 50VA Johnson Y63T31-0 50VA Transformer 120/208/240-24V Blank Endbell is designed for digital controllers, gas controls, ignition systems, motor actuators, staging... MSRP: $92.42 Choose Options Compare
Choose Options Quick view Johnson Johnson Y64T15-0 Transformer, 92VA Johnson Y64T15-0 Transformer, 92VA Johnson Y64T15-0 50VA Transformer 120/208/240-24V Blank Endbell is designed for digital controllers, gas controls, ignition systems, motor actuators, staging... MSRP: $156.10 Choose Options Compare
Choose Options Quick view Johnson Johnson Y64T21-0 Transformer, 92VA Johnson Y64T21-0 Transformer, 92VA Johnson 90VA Transformer 120/208/240-24V Blank Endbell is designed for digital controllers, gas controls, ignition systems, motor actuators, staging controls, and... MSRP: $151.62 Choose Options Compare
Choose Options Quick view Johnson Johnson Y65A13-0 Transformer, 40VA Johnson Y65A13-0 Transformer, 40VA Johnson Y65A13-0 40VA Transformer 120-24V Foot Mounting is designed for digital controllers, gas controls, ignition systems, motor actuators, staging controls,... MSRP: $58.27 Choose Options Compare
Choose Options Quick view Johnson Johnson Y65T31-0 40VA Transformer 120/208/240-24V Foot/Plate Mount Johnson Y65T31-0 40VA Transformer 120/208/240-24V Foot/Plate Mount Johnson Y65T31-0 40VA Transformer 120/208/240-24V Foot/Plate Mount is designed for digital controllers, gas controls, ignition... MSRP: $59.01 Choose Options Compare
Choose Options Quick view Johnson Johnson Y65T42-0 Transformer, 40VA Hub Mount Johnson Y65T42-0 Transformer, 40VA Hub Mount Johnson Y65T42-0 40VA Transformer 120/208/240-24V Hub Mount is designed for digital controllers, gas controls, ignition systems, motor actuators,... MSRP: $65.72 Choose Options Compare
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