K1044218 Air Conditioner Controller provides cab HVAC command control for DX300 repair, B2B excavator parts stocking, and wholesale sourcing
The K1044218 Air Conditioner Controller YNF17961 is used in a compatible DX300 excavator cab HVAC system. Operator commands are received through the control panel so air-conditioning and cabin climate functions can be selected and adjusted according to the machine’s HVAC configuration.
This product is more accurately described as an air conditioner controller, A/C control panel, HVAC controller, or air conditioning control board. It should not be confused with an air compressor controller, because its application is the excavator cab air-conditioning system.
For B2B buyers, the K1044218 reference, DX300 machine model, connector arrangement, panel dimensions, button layout, display configuration, and existing-controller photos should be checked before purchasing. Electronic cab parts can appear similar while using different plugs or control logic. Careful verification helps distributors reduce incorrect inventory, electrical installation problems, customer returns, and repeat international freight.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF17961 |
| Part Number | K1044218 |
| Product Name | Air Conditioner Controller |
| Alternative Name | A/C Control Panel / HVAC Controller / Air Conditioning Control Board |
| Product Type | Cab HVAC Electronic Control Component |
| Parts Category | Excavator Electrical / Air Conditioning Parts |
| Machine Model | DX300 |
| Main Function | Cab HVAC Command and Operating Control |
| Application | Excavator Operator Cab Air Conditioning System |
| Installation | Cab HVAC Control Panel Area |
| Construction | Electronic Control Assembly with Panel Housing |
| Typical Controls | A/C, Temperature, Airflow and Mode Functions According to System Configuration |
| Fitment Check | Part Number / Machine Model / Connector / Panel Layout / Dimensions / Existing Part Photo |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| DX300 Excavator | Used in compatible operator-cab HVAC systems |
| Air Conditioning Control | HVAC operating commands are selected through the panel |
| Cab Temperature Adjustment | Supports compatible temperature-setting functions |
| Airflow Control | Air delivery settings can be managed according to system configuration |
| A/C Electrical Repair | Suitable when the existing controller becomes faulty |
| Cab HVAC Overhaul | Can be replaced during complete air-conditioning servicing |
| Excavator Repair Workshop | Suitable for professional electrical and HVAC repair |
| B2B Parts Stocking | Practical for dealers, wholesalers, and international importers |
Q: What is YNF17961?
A: It is an air conditioner controller / A/C control panel with reference number K1044218.
Q: Which machine is referenced?
A: The supplied machine reference is DX300.
Q: Is this an air compressor controller?
A: No. The Chinese product description identifies it as an air-conditioning control panel for the cab HVAC system.
YNF Machinery supplies K1044218 air conditioner controllers and related DX300 excavator cab HVAC parts for repair workshops, machinery dealers, wholesalers, and international importers.
The YNF17961 A/C control panel is an electronic replacement component, so connector configuration and panel layout should be confirmed carefully before purchasing. Similar-looking HVAC controllers may use different plugs, button arrangements, displays, or control configurations.
Professional B2B buyers can provide the K1044218 part number, DX300 machine information, required quantity, connector photos, front-panel photos, dimensions, and pictures of the existing controller for fitment confirmation.
A/C compressors, condensers, evaporators, blower motors, heater assemblies, sensors, relays, and other excavator air-conditioning parts can also be consolidated into the same inquiry to simplify procurement and reduce fragmented shipment costs.
