BEL 4567 electronics

Repair and spare parts for electronics keyboards

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Tact switch L5,0mm, 4pin, 080g, Alps SKEYAG

Product SKU : MSW-050-4-080g-SKEYAHA010


Product In Stock: 20 pcs

Manufacturer: Alps Alpine

Microswitch for buttons.

In the name of the product is listed heigh (L), number of pins (pin), and operating force (g).

For example, instruments (This list is not complete and is not guaranteed)




Type Snap-in
Operating force 0.78N
Operating direction Vertical
Travel 1mm
Operating life
(5mA 5V DC)
500,000 cycles
Initial contact resistance 500Ω max.
Rubber color Light gray
Height h=5mm
Minimum order unit (pcs.) 1,000


Series type Soft feeling type
Operating temperature range -40℃ to +90℃
Rating (max.) 5mA 12V DC
Rating (min.) 10µA 1V DC
Electrical performance Insulation resistance 50MΩ min. 100V DC
Voltage proof 100V AC for 1 minute
Durability Vibration 10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z for 2 hours respectively
Environmental performance Cold -30±2℃ for 96h
Dry heat 80±2℃ for 96h
Damp heat 60±2℃, 90 to 95%RH for 96h


Conditions for Auto-dip
Items Condition
Flux built-up Mounting surface should not be exposed to fluk
Preheating temperature Ambient temperature of the soldered surface of PC board.
100℃ max.
Preheating time 60s ax.
Soldering temperature 260℃ max.
Duration of immersion 5s max.
Number of soldering 2times max.
  Manual Soldering
Items Condition
Soldering temperature 350℃ max.
Duration of soldering 3s max.
Capacity of soldering iron 60W max.

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