Hc 050k 4
Overview
Supplier sourcing insights & recommendations
The HC-050K.4 is a specialized momentary push-button switch primarily used for refrigerator door lighting, manufactured by Zhejiang Changdecheng Electric Appliances Co., Ltd. (ZCDC). It features high durability (up to 100,000 cycles) and holds major international safety certifications including cUL, VDE, and ENEC, making it suitable for global appliance exports.
The market for refrigerator door switches in 2026 is shifting toward smart home integration, where switches act as sensors for remote door-status alerts, and energy efficiency, driven by stricter global regulations. Major brands like Haier, Hisense, and Electrolux rely on this component for its T85 heat rating and reliable SPDT/SPST circuitry. Detailed technical specifications, manufacturer profiles, and a full supplier list are provided in the deliverables below.
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Hc 050k.4 Refrigerator Door Switch Manufacturer
Verified suppliers · 2 lists
Ningbo Haishu Hongen Plastic Rubber Industry&trade Co., Ltd.
Well‑matched supplier in Oven Parts
Zhejiang Changdecheng Electric Appliances Co., Ltd.
Reliable supplier in Switches
Dongguan Onegol Electronics Co., Ltd.
Top 10% for buyers in Push Button Switches - United States of America market
Overseas warehousing available
100% quality control across all production lines
Shenzhen Hongming Qiang Technology Limited
Top 10% for inquiries in Push Button Switches - United States of America market
100% quality control across all production lines
Accepts over 8 secure payment methods
Dongguan Beisuos Electronics Technology Co., Ltd.
Top 20% for orders in Push Button Switches - United States of America market
Trusted supplier in Push Button Switches
Shenzhen Huixin Tengda Trading Co., Ltd.
Top 20% for inquiries in Push Button Switches - United States of America market
Well‑matched supplier in Push Button Switches
Ningbo Lingtong Electric Appliance Co., Ltd.
Competitive supplier in Refrigerator & Freezer Parts
Cixi Xingda Electric Appliance Co.,ltd.
Competitive supplier in Push Button Switches
Shenzhen Win-Kare Technology Co., Ltd.
Well-suited supplier in Rocker Switches
Guangzhou Wanyiming Electric Appliance Co., Ltd.
Top 20% for inquiries in Push Button Switches - United States of America market
Well-suited supplier in Push Button Switches
Yueqing Jinghan Electronic Co., Ltd.
Recommended supplier for Push Button Switches
Yueqing Daier Electron Co., Ltd.
Top 10% for orders in Push Button Switches - United States of America market
Annual export revenue: 4.8 million
Overseas warehousing available
Redorigen (Ningbo) International Trade Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
Operates 5 self-owned production lines with certified equipments
Yueqing Xiaoyuan Electric Co., Ltd.
Top 20% for inquiries in Push Button Switches
100% quality control across all production lines
Provides e-commerce design services
Huizhou Greetech Electronics Co., Ltd.
Top 20% for inquiries in Push Button Switches - United States of America market
Operates 26 self-owned production lines with certified equipments
Comply with ISO, IATF 16949 standards
Ningbo Lingtong Electric Appliance Co., Ltd.
Supports shipping to FBA warehouses
Provides e-commerce design services
Provides one-stop project solutions
Guangdong Leeyo Pilot Electrical Technology Co., Ltd.
100% quality control across all production lines
Provides e-commerce design services
Inspection of all products
Yueqing Aibeiken Electric Co., Ltd.
Top 10% for orders in Push Button Switches - United States of America market
On-site engineer support service includes debugging, maintain, repair
Provides e-commerce design services
Xi'an Prime Mechatronics Technology Co., Ltd.
Recommended supplier for Switches
Guangzhou Icecool Refrigeration Equipment Co., Ltd.
Trusted supplier in Refrigerator & Freezer Parts
Foshan Tongbao Hualong Contrls Co., Ltd.
Well‑matched supplier in Refrigerator & Freezer Parts
Ningbo Zhenhai Win-Win Electronic Appliances Co., Ltd.
Provides one-stop project solutions
Supports shipping to FBA warehouses
100% quality control across all production lines
Xiamen Jiawantong Electronics Co., Ltd.
Well‑matched supplier in Refrigerator & Freezer Parts
Shenzhen Jiangyuan Microelectronics Technology Co., Ltd.
100% quality control across all production lines
Accepts over 8 secure payment methods
Inspection of all products
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Sources & References
60 sources cited · Verified industry data & reports
BOJACK Refrigerator Door Light Switch 2 Feet (Pack of 2)
Amazon.com
Product summary presents key product information. Shop Talova · Brand ... HC-050K.4 The shell structure reduces the release of cold air and durability ...
Asko AS799029 - Door Switch Hc-050K.4
Appliance Parts Group
Asko AS799029 - Door Switch Hc-050K.4. Asko. MSRP: $99.90. Was: $99.90. Now: $94.77. (You save $5.13 ). (No reviews yet) Write a Review. Current Stock:.
HC-050K.4 CUL VDE Refrigerator Door Switch 5A 125VAC ...
Alibaba.com
HC-050K.4 CUL VDE Fridge Refrigerator Parts 5A 125VAC/2.5A 250VAC Door Button Switch offers IP44 protection, 50000 cycles mechanical life, and reliable ...
Refrigerator Door Light Switch 3pin push button switch HC- ...
eBay
The KQE HC-050K.4 is a 3-pin push button switch designed for refrigerator door lights. This switch is specifically made for electrical equipment and supplies in ...
Refrigerator Door Switch Control HC-050K.4 2 Pin 2.5A 250V ...
Amazon.com
Product Summary: Refrigerator Door Switch Control HC-050K.4 2 Pin 2.5A 250V Normally Open(Normally closed). From Ouyniei. Price. No featured offers available.
Bolton Tools HC-050K.4
Toolots
Bolton Tools HC-050K.4. $1.04. Add to wishlist. TPIN: HF8QV8F28. OUT OF STOCK.. Buy One Get One Free! For all items $100 and under.Please add 2 items to your ...