{"product_id":"dixell-xr02cx-4n1f1-digital-temperature-thermostat-controller","title":"Dixell XR02CX-4N1F1 Digital Temperature Thermostat Controller","description":"\u003cp\u003eIn this review the Dixell XR02CX-4N1F1 is examined for users needing a compact, reliable temperature controller for normal temperature refrigeration. The bottom line: this short-format digital thermostat is best for technicians and appliance builders who want a configurable controller with an off cycle defrost and a single heavy-duty relay to drive compressors. The reviewer found it straightforward to configure via the keyboard or HOTKEY and durable when installed within the stated limits, making it a practical choice for FRIDGES, FREEZERS and similar heating appliances where simple, robust control is required.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact format:\u003c\/strong\u003e The 32x74x50 mm short format and shallow built-in depth make it easy to mount into tight panels and retrofit into existing enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff cycle defrost:\u003c\/strong\u003e The built-in defrost function reduces manual intervention by allowing scheduled off cycle defrost for typical refrigeration needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle relay output:\u003c\/strong\u003e The NO relay rated to 20A(8) provides a strong, straightforward output to drive compressors or similar loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNTC probe input:\u003c\/strong\u003e The controller accepts an NTC temperature probe input, enabling reliable sensing when the probe is installed away from user access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable parameters:\u003c\/strong\u003e Special parameters are fully programmable via keyboard or HOTKEY so installers can adapt control behavior to specific appliances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety guidance:\u003c\/strong\u003e The manual emphasizes supply voltage checks and separation of probe, load and supply wiring to promote safe, long service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe XR02CX-4N1F1 is aimed at refrigeration technicians, small appliance manufacturers and workshop users who need a rugged, easy-to-configure digital thermostat for normal temperature refrigeration and simple defrost control. Installers who appreciate a clear parameter set and a single heavy-duty relay will find this controller a sensible choice.\u003c\/p\u003e\n\u003cp\u003eIt is not intended for environments where the controller may be exposed to water or frequent condensation, nor for applications requiring multiple relay outputs or integrated sensors - in those cases a multi-output or waterproof unit would be more suitable.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRobust single relay rated at 20A(8) provides reliable compressor switching for typical refrigeration loads.\u003c\/li\u003e\n\u003cli\u003eCompact, short format simplifies panel mounting and retrofits into constrained spaces.\u003c\/li\u003e\n\u003cli\u003eProgrammable parameters and HOTKEY support make setup flexible without extra tools.\u003c\/li\u003e\n\u003cli\u003eClear installation warnings and wiring guidance promote safe use when followed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProbe is not included, so buyers must supply a compatible NTC probe and fit it out of user reach.\u003c\/li\u003e\n\u003cli\u003eNot designed to be opened or exposed to moisture, so it is unsuitable for damp or washdown environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eXR02CX-4N1F1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply\u003c\/td\u003e\n\u003ctd\u003e110V AC, 50-60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (panel)\u003c\/td\u003e\n\u003ctd\u003e71mm x 29mm, built-in depth 56mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe input\u003c\/td\u003e\n\u003ctd\u003e1 NTC (probe not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay outputs\u003c\/td\u003e\n\u003ctd\u003e1 NO relay, 20A(8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eOff cycle defrost \/ time control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Dixell XR02CX-4N1F1 is a solid, no-nonsense controller for technicians and appliance makers who need \u003cstrong\u003eprecise defrost control\u003c\/strong\u003e and a sturdy single relay in a compact package. It offers good configurability and installation guidance, making it good value when paired with a proper NTC probe and mounted away from moisture.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the controller include the temperature probe?\u003c\/strong\u003e\u003cbr\u003eThe unit requires an external NTC probe which is not included, so plan to purchase and mount a compatible probe out of user reach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used in damp environments?\u003c\/strong\u003e\u003cbr\u003eNo, the controller must not be exposed to water or condensation; install it within the operating limits and avoid rapid temperature changes with high humidity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the relay strong enough for standard compressors?\u003c\/strong\u003e\u003cbr\u003eYes, the single NO relay is rated 20A(8), suitable for typical refrigeration compressor loads when wiring limits are respected.\u003c\/p\u003e","brand":"LSBYLM","offers":[{"title":"Default Title","offer_id":48232271479003,"sku":"B0BVGDXXG3","price":41.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51SpDbDLWZS._AC_SL1500.jpg?v=1770840138","url":"https:\/\/gearmusthave.com\/products\/dixell-xr02cx-4n1f1-digital-temperature-thermostat-controller","provider":"GearMustHave","version":"1.0","type":"link"}