HC-056K Door Push Button Switch for Refrigerator & Cabinet
HC-056K Door Push Button Switch for Refrigerator & Cabinet
HC-056K Door Light Push Button Switch – Reliable & Long-Lasting
The HC-056K Push Button Switch is a precision-engineered, normally closed door switch designed for refrigerators, sanitizing cabinets, and freezers. Built for durability and consistent electrical performance, this compact switch is an essential replacement or upgrade component for home and commercial appliances.
Made in Mainland China.
Key Features
- Normally Closed Design: Maintains circuit continuity until pressed — ideal for door-activated lighting and safety interlock applications.
- Durable PA66 Construction: The front ring is made from PA66 (high-performance polyamide), ensuring extended performance across a wide range of environments.
- Wide Operating Temperature Range: Functions reliably from -20°C to 85°C (-4°F to 185°F), making it suitable for both freezer and high-temp cabinet use.
- High Electrical Life: Rated for 100,000 operating cycles under load at 20 presses/minute — built to last.
- Easy Connector Wiring: Features a quick-connect wiring mode for fast, secure installation in most appliances — no special tools required.
Technical Specifications
- Product Name: HC-056K Push Button Switch
- Material: PA66 (front ring), PVC (body)
- Color: Black
- Rated Values: 0.5A 250VAC; 1A 125VAC
- Switch Operating Force: ≤500g
- Contact Travel: 1.5–3mm
- Button Travel: 3–8.5mm
- Contact Resistance: ≤30mΩ
- Insulation Resistance: ≥100MΩ
- Electrical Life: 100,000 cycles at rated load
Package Contents
- 1 × HC-056K Push Button Switch
Notes
- Actual color may vary slightly from images due to monitor brightness and lighting conditions.
- Please allow slight measurement deviations due to manual measurement.
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Frequently Asked Questions
Q: What appliances is the HC-056K push button switch compatible with?
A: The HC-056K door push button switch is designed for use with refrigerators, sanitizing cabinets, and freezers. Its normally closed design and wide temperature range (-20°C to 85°C) make it compatible with most standard and commercial door-lighting applications in these appliance types.
Q: How difficult is it to install the HC-056K switch?
A: Installation is straightforward. The switch features a connector wiring mode that allows for quick and secure setup without specialized tools. Simply match the connector to your appliance's existing wiring harness and snap it into the door panel opening.
Q: How long will the HC-056K push button switch last?
A: This switch is rated for 100,000 operating cycles under its rated electrical load, with an operating frequency of 20 presses per minute. This makes it an extremely durable replacement part for everyday appliance use.
Q: What is the rated voltage and current for this switch?
A: The HC-056K is rated at 0.5A at 250VAC or 1A at 125VAC, with a contact resistance of ≤30mΩ and an insulation resistance of ≥100MΩ, ensuring safe and stable electrical performance.
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.