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DIP /Rotary/Tack Switch

KF1027-A

Date:2020-01-30 20:19:56

Name:KF1kaifeng

Catelogue:DIP /Rotary/Tack Switch

Price:$0.0000

Details

Download the latest drawings

KF1027-A-1-英文.jpg
KF1027-A-2.jpg
KF1027-A-3.jpg
SPECIFICATIONS
Contacting Rating
Switching25mA,24VDC
Non-Switching100mA,50VDC
Contact Resistance
Initial50mΩ/Max
After Reliability Test100mΩ/Max
Insulation Resistance100mΩ/Min.at 500VDC
Dielectic Strength500VAC/1min
Operating Force

1000g/Max

Travel0.9mm
Mechanical Life5000cycles(Min.)
Electrical Life2000 cycles/25mA,24VDC
Operaqting Temperrature-40℃~+85℃
Storage Temperrature-40℃~+85℃
MATERIALS
CoverThermoplastic UL94V-0 rate,Black
BaseThermoplastic UL94V-0 rate,Black
ActuatorThermoplastic UL94V-0 rate,White
Terminal ContactPhosphor bronze,Gold Plated
SOLDERING INFORMATION
Keep all switch contacts in their "off" position for all operations.
Hand SolderingSoldering iron 30W or under at 320℃ for 3sec
Reflow Soldering

Reflow zone 240℃ for 20 seconds.(attached drawing for  reference)

Wave Soldering

Reconmended Solder Temperrature at 260℃ Max.5 seconds for IC 

type.