This document is a product specification, covering the requirements, performance indicators, test methods, and quality assurance provisions of a tact switch. The switch is applicable to all types of household appliances, with an operating humidity of 45~85% R.H., an operating temperature range of -10℃～+70℃, and a storage temperature range of -20℃～+70℃.
This product specification covers the Kaihua Electronics CTA455501S01 tact switch, including product performance requirements, test methods, and quality assurance provisions.
It lists technology parameters, ratings, profile dimensions, and electrical, mechanical, and environmental performance, together with recommended PCB layout and packaging information. This manual is written in Chinese.
| Contact Resistance | 100 mΩ Max |
|---|---|
| Operation Force | 1.57 ±0.29N |
| Rating | DC15V /20mA and DC2V/10uA |
| Insulation Resistance | ≥50MΩ/DC 100V |
| Withstand Voltage | 100V AC 1 Minute |
| Mechanical Life | 300,000 Cycles |
The contact resistance is 100 mΩ Max.
The mechanical life is 300,000 cycles.
The rating is DC15V /20mA and DC2V/10uA.