K50-P1125 / K50-P1127 Refrigerator Thermostat Temperature Switch
K50-P1125 / K50-P1127 Refrigerator Thermostat Temperature Switch
ZLinKJ K50-P1125 / K50-P1127 Refrigerator & Freezer Temperature Controller
Keep your refrigerator, display cabinet, beverage cooler, or freezer running at exactly the right temperature with this precision-engineered K50-P1125 / K50-P1127 Adjustable Thermostat Temperature Switch. Built from durable metal with a copper capillary tube and ready-to-connect terminals, this drop-in replacement switch makes temperature control simple and reliable.
Key Features
- Wide Temperature Range: Covers -18 °C to +8.5 °C (K50-P1125) and +1.5 °C to +12.5 °C (K50-P1127) for versatile cooling applications
- Adjustable Control: Fine-tune the cut-in and cut-out points to match your appliance's requirements
- Copper Capillary Tube: 1,200 mm capillary length ensures accurate sensing deep inside the cooling compartment
- Standard AC Voltage: Designed for 220 V AC / 50 Hz supply — compatible with most domestic and commercial refrigeration appliances
- Broad Compatibility: Suitable for refrigerators, freezers, display cabinets, condensers, beverage coolers, and similar appliances
- Durable Metal Construction: Built to withstand the demanding environment inside refrigeration units
- Easy Installation: Comes with connectors pre-fitted for a straightforward swap-out
Technical Specifications
| Parameter | K50-P1125 | K50-P1127 |
|---|---|---|
| Supply Voltage | 220 V AC / 50 Hz | 220 V AC / 50 Hz |
| Cold Out | -18 °C | +1.5 °C |
| Cold In | -9.5 °C | +5 °C |
| Warm In | +8.5 °C | +12.5 °C |
| Capillary Length | 1,200 mm | 1,200 mm |
| Material | Metal | Metal |
What's in the Box
- 1 × Refrigerator / Freezer Thermostat Temperature Switch (K50-P1125 or K50-P1127, as selected)
Made in Mainland China.
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Frequently Asked Questions
Q: What appliances are compatible with the K50-P1125 / K50-P1127 thermostat?
A: The K50-P1125 and K50-P1127 refrigerator thermostat temperature controllers are compatible with a wide range of refrigeration appliances, including household refrigerators, chest freezers, commercial display cabinets, beverage coolers, and condensers that operate on 220 V AC / 50 Hz power.
Q: What is the difference between the K50-P1125 and K50-P1127 models?
A: The main difference lies in their operating temperature ranges. The K50-P1125 covers a lower range of -18 °C to +8.5 °C, making it ideal for standard and deep-freeze applications, while the K50-P1127 operates between +1.5 °C and +12.5 °C, which is better suited for beverage coolers and fresh-food display cabinets.
Q: Is this a direct replacement for my existing refrigerator thermostat?
A: This switch is designed as a drop-in replacement for compatible appliances using K50-P1125 or K50-P1127 thermostats. Always verify the model number on your existing thermostat and confirm that your appliance runs on 220 V AC / 50 Hz before installing. If unsure, consult a qualified appliance technician.
Q: How long is the capillary tube on this temperature controller?
A: The copper capillary tube is 1,200 mm (120 cm) in length, providing ample reach to position the sensing element accurately within the cooling compartment of your appliance.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.