Introduction: Kailhua Electronics manufactures the electrical switches for computer device, such as keyboard switch, mouse micro switch, mouse rotary encoder switch. A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by...Send Inquiry
Kailhua Electronics manufactures the electrical switches for computer device, such as keyboard switch, mouse micro switch, mouse rotary encoder switch.
A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force, through the use of a tipping-point mechanism, sometimes called an "over-center" mechanism
Name: miniature snap-action switch
Model Number: MI1909XXX
Brand Name: Kailh
Country of Origin: China (mainland)
Rating: 30V DC, 0.3A
Contact resistance: ≤100mΩ
Insulation resistance ≥100mΩ, 500V DC
Withstand voltage: 1,000V AC, 1 minute
Electrical lifespan: Min 50,000 cycles (no load)
Operating force: 90gf Max
Releasing force: ≥20gf
Mechanical lifespan: Min 1,000,000 cycles (no load)
Operating temperature range: -40 to +85℃
Ambient humidity used: ≤85%
RH Solderability: 245℃ ±5℃ 3 ±0.5 seconds
Withstand soldering temperature: 260 ±5℃, 3 ±0.5 seconds
Hand soldering: iron tip temperature do not exceed 350℃ welding 3 seconds
Long lifespan and many operating forces are available Good feeling and many levers are available It can drive the contact rapidly and directly in certain travel with certain action force in order to switch over the circuit The rubber gaskets seal structure has achieved dust-proof and waterproof functions
Micro switches are commonly used in door interlock on a microwave oven, elevators, vending machines, and to detect paper jams or other faults in photocopiers; fire sprinkler systems and other water pipe systems, appliances, machinery, industrial controls, vehicles, convertible tops and many other places for control of electrical circuits
Shipping &Packing ways:
Shipping ways: Fedex /DHL/TNT/Shunfeng Express
Lead Time: 5 - 10 days
The MOQ package quantity: 1000pcs/ bag
1.Question: Whether your company has any agent or distributor ?
Answer: Nope, we directly sell it from kailhua factory
2.Question: IS your company has the UL certification ?
3.Question: IS your company has the UL certification ?
4.Question: Is the product environmental protection
We research the new 60M cycles lifespan micro switch, Our P/N CMI126601D01