Johnson controls 24vac Voltage
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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 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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