Johnson controls Temperature controller Type
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![Johnson Controls A421AEC-02C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA4X, 6' 7" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_d140379e-0987-40a4-b6e7-8558bd7edc9a_medium.jpg?v=1719992676)
A421AEC-02C | Single Stage Temp Controller with Sensor, 120 / 240VAC, NEMA4X, 6' 7" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421AEC-02C
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![Johnson Controls A421GBF-02C Single Stage Temp Controller with Sensor, 24VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_d1efd7cb-c753-4ae9-94ee-0306348dbde2_medium.jpg?v=1719992671)
A421GBF-02C | Single Stage Temp Controller with Sensor, 24VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421GBF-02C
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![Johnson Controls A421AEC-01C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA4X, 9" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_w_short_sensor_medium.jpg?v=1719992667)
A421AEC-01C | Single Stage Temp Controller with Sensor, 120 / 240VAC, NEMA4X, 9" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421AEC-01C
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![Johnson Controls A421ABC-04C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA1, 13' 1" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_05386c6b-4a88-4b0b-999b-302249d1fa8a_medium.jpg?v=1719992666)
A421ABC-04C | Single Stage Temp Controller with Sensor, 120 / 240VAC, NEMA1, 13' 1" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421ABC-04C
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![Johnson Controls A421AEJ-02C Single Stage Temp Controller with Sensor & Piggyback Power Cord, 120VAC, NEMA4X, 6' 6" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_w_cable_piggyback_Nema4_medium.jpg?v=1719992685)
A421AEJ-02C | Single Stage Temp Controller with Sensor & Piggyback Power Cord, 120VAC, NEMA4X, 6' 6" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421AEJ-02C
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![Johnson Controls A421ABJ-02C Single Stage Temp Controller with Sensor, Duty-Cycle Timer, 120/240VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_w_cable_piggyback_Nema1_12c9e094-0324-42ee-b91e-47e5f839b33e_medium.jpg?v=1719992676)
A421ABJ-02C | Single Stage Temp Controller with Sensor, Duty-Cycle Timer, 120 / 240VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421ABJ-02C
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![Johnson Controls A419ABC-3C SINGLE STAGE TEMP; W/DISPLAY HTG/CLG -30 TO 212F 12/240 VAC INCL SENSOR 13.1FT(4M)LEAD | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A419_medium.jpg?v=1719992684)
A419ABC-3C | SINGLE STAGE TEMP; W / DISPLAY HTG / CLG -30 TO 212F 12 / 240 VAC INCL SENSOR 13.1FT(4M)LEAD | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: A419ABC-3C
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![Johnson Controls A419AEC-1C ELECTRONIC TEMP CONTROL; NEMA 4X CONTROL W/DISPLAY HTG/CLG -30TO212F 120/240 VAC W/SENSR 9IN LEAD | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A419_w_short_sensor_01d74403-7adf-49e5-8ff0-acdad87281ed_medium.jpg?v=1719992689)
A419AEC-1C | ELECTRONIC TEMP CONTROL; NEMA 4X CONTROL W / DISPLAY HTG / CLG -30TO212F 120 / 240 VAC W / SENSR 9IN LEAD | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: A419AEC-1C
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![Johnson Controls A419AEC-2C SINGLE STAGE TEMP CONTRL; SINGLE STAGE TEMP CONTROLLER WITH DISPLAY; HEATING/COOLING 120/230 VAC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A419_w_short_sensor_medium.jpg?v=1719992689)
A419AEC-2C | SINGLE STAGE TEMP CONTRL; SINGLE STAGE TEMP CONTROLLER WITH DISPLAY; HEATING / COOLING 120 / 230 VAC | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: A419AEC-2C
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![Johnson Controls A419GBF-1C ELECTRONIC TEMP CONTROL; WITH DISPLAY & SENSOR (24VAC) HTG/CLG RANGE -30 TO 212 F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A419_b24d7288-835d-4ce5-8d16-fad636be895d_medium.jpg?v=1719992680)
A419GBF-1C | ELECTRONIC TEMP CONTROL; WITH DISPLAY & SENSOR (24VAC) HTG / CLG RANGE -30 TO 212 F | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: A419GBF-1C
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![Johnson Controls A421AET-01C Single Stage Temp Controller with Sensor, Duty-Cycle Timer, 24VAC, NEMA4X, 9" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_w_short_sensor_cc267b32-42bd-478d-8068-9ab5098dfe5e_medium.jpg?v=1719992686)
A421AET-01C | Single Stage Temp Controller with Sensor, Duty-Cycle Timer, 24VAC, NEMA4X, 9" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421AET-01C
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![Johnson Controls A421ABT-02C Single Stage Temp Controller with Sensor, Duty-Cycle Timer, 120/240VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG/CLG | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A421_b513382f-8d40-4ecc-a45b-adb8b4f6e56f_medium.jpg?v=1719992695)
A421ABT-02C | Single Stage Temp Controller with Sensor, Duty-Cycle Timer, 120 / 240VAC, NEMA1, 6' 7" lead, -40 to 212F, HTG / CLG | Johnson Controls
Brand: Johnson Controls
SKU: A421ABT-02C
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