Unionwell SPDT Micro Switch For Home Appliance 16A
Max. Current:16A
Max. Voltage:125/250VAC
Operating Temperature:-25℃~+125℃
Electrical life:Min. 50,000 cycles
Mechanical life:Min. 10,000,000cycles
Operating force:300gf max
Insulation resistance:100MΩ Min
Contact resistance:100mΩ Max
Vibration resistance:10-55Hz, 1.5mm Double amplitude
Certification:ROHS,CQC
Application:Home Appliance
Rating:16A 125/250VAC
As a single-pole, double-throw (SPDT) micro switch, it features multi-channel control capabilities, enabling flexible switching between different circuit states. With an operating temperature range of -25°C to +150°C, it's suitable for long-term use in high-temperature environments. With an electrical life of 50,000 cycles and a mechanical life of up to 10,000,000 cycles, this home appliance micro switch can withstand frequent mechanical operations and electrical load switching. Furthermore, its compact structure and excellent electrical conductivity ensure stable performance even under current fluctuations or frequent operation, significantly enhancing the reliability and lifespan of home appliance systems.
This home appliance micro switch also features excellent vibration resistance (10–55Hz, 1.5mm double amplitude), effectively preventing contact nuisance caused by vibration during operation. Its high response speed and mechanical strength make it suitable for the complex operating environments of various home appliances, particularly those requiring high-precision control and stable feedback. Overall, this micro switch, designed by a micro switch manufacturer, offers superior performance and high durability, providing a safer, more precise, and more efficient electrical control solution for home appliances.
◆Long life and high reliability.
◆Global safety certifications available.
◆Complete terminal block selection.
◆Wide operating force range from 7gf to 600gf.
◆Multiple temperature ratings available: 25T85, 25T125, 25T150, and PTI ratings of 175V, 250V, and 600V.
◆Equipped with various operating handles.
◆Widely used in various household appliances, electronic equipment, automation equipment, communications equipment, automotive electronics, instrumentation, power tools, and other fields.
| Operating Speed | 0.1mm - 1m/s(Related to the drive mode) | |
| Operating Frequency | Mechanical | 60 cycles/min |
| Electrical | 15 cycles/min | |
| Insulation Resistance | ≥ 100MΩ (at 500VDC) | |
| Contact Resistance | ≤ 100mΩ (Initial value) | |
| Withstand Voltage | Between non-connected terminals of the same pole | AC 1000V, 50/60Hz, 1min. |
Between live metal parts and the casing; Between terminals and accessible dead metal components | AC 1500V,50/60Hz, 1min. | |
| Vibration Resistance | 10-55Hz, 1.5mm Double amplitude | |
| Impact Resistance | Destruction Impact | Operating Force>1.0N: 1000m/s² (about 100g) max Operating Force≤1.0N: 400m/s² (about 40g) max |
| Fault Shock | Operating Force> 1.0N: 200m/s² (about 20g) max Operating Force≤ 1.0N: 100m/s² (about 10g) max | |
| Lifespan | Electrical | ≥ 50,000 cycles or 100,000 cycles |
| Mechanical | ≥ 10,000,000 cycles or 1,000,000 cycles | |
| Weight | about 6.2g (Without lever) | |

This switch offers exceptional performance with an operating temperature range of -25°C to +125°C, suitable for long-term operation in high-temperature or challenging environments. Its electrical life of 50,000 cycles and mechanical life of up to 10,000,000 cycles ensure excellent durability and stability even in frequent operation. Furthermore, the product boasts **Vibration Resistance: 10–55Hz, 1.5mm Double Amplitude**, effectively preventing contact malfunction or poor contact during appliance operation, thereby enhancing overall reliability.
With its high sensitivity, long life, and anti-interference capabilities, this SPDT microswitch has become an indispensable core component in home appliance control systems, providing a solid guarantee for safe and precise operation.
FAQS
Who are we?
We are based in Guangdong, China, start from 2007,sell to Domestic Market(60.00%),Southern Europe(14.00%),NorthAmerica(13.00%),Southeast Asia(8.00%),Western Europe(3.00%),Northern Europe(2.00%). There are total about 301-500 people in our office.
How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
What can you buy from us?
We have a wide range of products and a large amount of stock in stock, such as Micro Switch; Automotive switches; Waterproof switches; Pressure switches; Mechanical keyboard switches.With independent research and development laboratory, we can provide customized services according to your needs.
Why should you buy from us not from other suppliers?
Factory ISO9001 & IATF16949 qualified Products are produced & tested by automatics;
Own team designed and assembled automatic machines ;
Awarded as National Innovative Technology ;
Company authorized over 100 Patents.
What services can we provide?
Accepted Delivery Terms: FOB,EXW,FCA,Express Delivery;
Accepted Payment Currency: USD, HKD, CNY;
Accepted Payment Type: T/T,Western Union,Cash;
Language Spoken:English,Chinese.



