Johnson Controls
Browse Johnson Controls replacement parts at Furnace Part Source, including available BASO gas products, temperature controls, damper actuators, wall mount sensors, control modules, fan speed controls, pressure controls, and repair kits. Match the exact part number, equipment model, voltage, pressure range, temperature range, stroke, mounting requirements, and control details before ordering to help confirm the correct replacement.
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Johnson Controls CRCSDP-NC-24 24VAC/DC 10MA CSDSC AND CSDECM
Johnson Controls
MSRP: $70.21Now: $54.25Johnson Controls CRCSDP-NC-24 24VAC/DC 10MA CSDSC AND CSDECM FurnacePartSource.com CommitmentMSRP: $70.21Now: $54.25 -
Johnson Controls CRCSDP-NO-24 CSDECM CURRENT SWITCH
Johnson Controls
MSRP: $84.63Now: $65.39Johnson Controls CRCSDP-NO-24 CSDECM CURRENT SWITCH FurnacePartSource.com CommitmentMSRP: $84.63Now: $65.39 -
Johnson Controls CSD-CA1G0-1 Split Core Adj. 1.25A No Relay Out
Johnson Controls
MSRP: $277.08Now: $214.11Johnson Controls CSD-CA1G0-1 Split Core Adj. 1.25A No Relay Out FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...MSRP: $277.08Now: $214.11 -
Johnson Controls CSD-CA1G1-1 Split Core Adj. 1.25A W/Relay Led
Johnson Controls
MSRP: $247.37Now: $191.15Johnson Controls CSD-CA1G1-1 Split Core Adj. 1.25A W/Relay Led FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...MSRP: $247.37Now: $191.15 -
Johnson Controls CSD-CF0A0-1 Split Core Fix.15A No Relay Output
Johnson Controls
MSRP: $114.63Now: $88.57Johnson Controls CSD-CF0A0-1 Split Core Fix.15A No Relay Output FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...MSRP: $114.63Now: $88.57 -
Johnson Controls CSD-SA1E1-1 Solid Core Adj. 1A Spst Relay Output
Johnson Controls
MSRP: $184.67Now: $142.70Johnson Controls CSD-SA1E1-1 Solid Core Adj. 1A Spst Relay Output FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum...MSRP: $184.67Now: $142.70 -
Johnson Controls CSDECM-ADJ0 ECM ADJ CURR SW 0.25-3A
Johnson Controls
MSRP: $138.40Now: $106.95Johnson Controls CSDECM-ADJ0 ECM ADJ CURR SW 0.25-3A FurnacePartSource.com CommitmentMSRP: $138.40Now: $106.95 -
Johnson Controls CSDECM-ADJ1 ECM ADJ CURR SW,SPLIT CORE
Johnson Controls
MSRP: $168.32Now: $130.06Johnson Controls CSDECM-ADJ1 ECM ADJ CURR SW,SPLIT CORE FurnacePartSource.com CommitmentMSRP: $168.32Now: $130.06 -
Johnson Controls CSDECM-C35200L1 SPST-NO 10A @ 125V SENS RELAY
Johnson Controls
MSRP: $179.40Now: $138.63Johnson Controls CSDECM-C35200L1 SPST-NO 10A @ 125V SENS RELAY FurnacePartSource.com CommitmentMSRP: $179.40Now: $138.63 -
Johnson Controls CSDECM-S25050L CurrentSwitchSolidCore50amp
Johnson Controls
MSRP: $84.63Now: $65.39Johnson Controls CSDECM-S25050L CurrentSwitchSolidCore50amp FurnacePartSource.com CommitmentMSRP: $84.63Now: $65.39 -
Johnson Controls CSDECMM-C50050 CurrentSwitchClampCore50aMax
Johnson Controls
MSRP: $106.09Now: $81.98Johnson Controls CSDECMM-C50050 CurrentSwitchClampCore50aMax FurnacePartSource.com CommitmentMSRP: $106.09Now: $81.98 -
Johnson Controls CSDECMM-S25050L CurrentSwitchSolidCore50amp
Johnson Controls
MSRP: $42.88Now: $33.14Johnson Controls CSDECMM-S25050L CurrentSwitchSolidCore50amp FurnacePartSource.com CommitmentMSRP: $42.88Now: $33.14 -
Johnson Controls CSDSC-C45050L0 CURRENT SWITCH,50A,CLAMP
Johnson Controls
MSRP: $138.24Now: $106.82Johnson Controls CSDSC-C45050L0 CURRENT SWITCH,50A,CLAMP FurnacePartSource.com CommitmentMSRP: $138.24Now: $106.82 -
Johnson Controls CSDSC-C50100L-1 24V NO .50-100amp CURRENT SWT
Johnson Controls
MSRP: $214.24Now: $165.55Johnson Controls CSDSC-C50100L-1 24V NO .50-100amp CURRENT SWT FurnacePartSource.com CommitmentMSRP: $214.24Now: $165.55 -
Johnson Controls CSDSC-C50100L0 CURRENT SWITCH DEVICE 100A
Johnson Controls
MSRP: $134.01Now: $103.56Johnson Controls CSDSC-C50100L0 CURRENT SWITCH DEVICE 100A FurnacePartSource.com CommitmentMSRP: $134.01Now: $103.56 -
Johnson Controls CSDSC-C50100L3 100A 12VAC CURRENT SNSR RELAY
Johnson Controls
MSRP: $220.56Now: $170.43Johnson Controls CSDSC-C50100L3 100A 12VAC CURRENT SNSR RELAY FurnacePartSource.com CommitmentMSRP: $220.56Now: $170.43 -
Johnson Controls CSDSC-C50150L1 CURR SWE SELF CAL CLMP
Johnson Controls
MSRP: $220.56Now: $170.43Johnson Controls CSDSC-C50150L1 CURR SWE SELF CAL CLMP FurnacePartSource.com CommitmentMSRP: $220.56Now: $170.43 -
Johnson Controls CSDSC-S75050L Self Cal Solid Current Switch
Johnson Controls
MSRP: $121.36Now: $93.78Johnson Controls CSDSC-S75050L Self Cal Solid Current Switch FurnacePartSource.com CommitmentMSRP: $121.36Now: $93.78 -
Johnson Controls CSDSC-VFD1 VFD CURRENT SW 1-135A NO 24V
Johnson Controls
MSRP: $148.48Now: $114.74Johnson Controls CSDSC-VFD1 VFD CURRENT SW 1-135A NO 24V FurnacePartSource.com CommitmentMSRP: $148.48Now: $114.74 -
Johnson Controls CST29A-600 Bearing Head Adapter Kit Carlyle
Johnson Controls
MSRP: $183.60Now: $141.87Johnson Controls CST29A-600 Bearing Head Adapter Kit Carlyle FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...MSRP: $183.60Now: $141.87
Johnson Controls HVAC and Furnace Replacement Parts
Johnson Controls parts can support a wide range of HVAC, furnace, heating, cooling, building control, and mechanical system applications. This brand page includes available Johnson Controls and BASO Gas Products replacement components such as control valves, temperature controls, damper actuators, wall mount sensors, control modules, fan speed controls, pressure controls, and repair kits. Because many Johnson Controls parts are application-specific, use the exact part number from the existing component or equipment documentation whenever possible.
Choosing the Right Johnson Controls Part
Start by comparing the product listing with the label on the original part. Important details may include voltage, control range, temperature range, pressure range, actuator stroke, spring return or non-spring return design, wiring requirements, sensor type, mounting style, valve compatibility, and kit contents. Similar Johnson Controls parts may serve different control functions, so the product name alone is not always enough to confirm compatibility.
BASO Gas Products, Controls, Sensors, and Actuators
Available Johnson Controls parts may include BASO gas control components, temperature controllers, proportional actuators, damper actuators, humidity or wall mount sensors, Ethernet control modules, pressure controls, and fan speed control components. These parts may be used in compatible HVAC control systems, furnace assemblies, gas-related equipment, ventilation systems, and building automation applications depending on the model and installation requirements.
Use Part Numbers and Equipment Details to Confirm Fit
For the best match, verify the Johnson Controls part number, equipment model, system application, electrical rating, pressure or temperature rating, mounting configuration, and connection details before purchasing. If the original label is unreadable, use the equipment data plate, control panel documentation, service manual, or parts diagram to help identify the correct replacement.
Confirm Compatibility Before Ordering
Johnson Controls replacement parts can be technical, model-specific, and installation-sensitive. For gas controls, pressure controls, electrical controls, sensors, actuators, and control modules, confirm that the selected part matches the system requirements before purchase. If the replacement is being used in a safety-related or control-critical application, review the equipment documentation or consult a qualified HVAC professional before installation.