TVBF25

Application ※ Industrial Electronics ※ medical equipment ※ automotive electronics Features Excellent touch ※

FEATURES:
Rubber button with soft touch feeling
Normally closed and normally open type
Reflow solderable
Dustproof contacts sealed structure
APPLICATIONS:
Healthcare equipment
Care(wheelchairs,beds)Analysis,test equipment
Medical equipment

Key words:

Classification:

Keyword: TVBF25

Details

Appearance: The shape of the upper cap edge and the seat cover are tightly integrated, creating a beautiful and exquisite appearance; Structure: The only rolling friction structure is adopted, which is novel and unique. It is more smooth during operation, lighter and more comfortable. The eight balls and the guide groove are precisely matched, as stable as Mount Tai; Ball bearings: Different ball bearings, freely matched, versatile gameplay, experience different feelings, and have endless fun; Sound: The sound is light, crisp, and pure. The axis has two types of bottom touching sound structures: flat (high) and round (low)

Product Details

Parameters

Items

Standard

Operating temperature range

-30℃ to+85℃

Electrical 
performance

Rating

50mA. 12V DC

Insulation resistance

100MΩ min. 100V DC

Dielectric strength

250V AC for 1min.

Contact resistance

100mΩ max

Durability

Lifetime

A:E:B=100,000Cycles  
C=50,000 Cycles

Mechanical 
performance

Operating force

A:90gf B:180gf    C:250gf   

Travel

0.30±0.1mm

 

Reference drawing

How to order

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