KSC321J C&K Components, KSC321J Datasheet - Page 2

• Manufacturer Part Number: KSC321J
• Description: SWITCH TACT SILVER 160GF J-TYPE
• Manufacturer: C&K Components
• Series: KSCr

Specifications of KSC321J

• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 0.05A @ 32VDC
• Actuator Type: Standard
• Mounting Type: Surface Mount
• Orientation: Vertical
• Outline: 6.20mm x 6.20mm
• Illumination: Non-Illuminated
• Operating Force: 160gf
• Actuator: Hard
• Contact Rating: 50 mAmps at 32 Volts
• Ground Terminal: No
• Contact Form: SPST - NO
• Termination Style: SMD/SMT
• Body Size: 3.47 mm H
• Features: Positive tactile feel
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Pole Throw Configuration: SPST
• Switch Function Configuration: N.O.
• Actuator Style: Round Button
• Actuator Length (mm): 0.9mm
• Current Rating (max): 0.05A
• Illumination Type: Not Required
• Voltage Rating (vdc): 32V
• Mechanical Life: 500000
• Contact Material: Silver
• Product Length (mm): 6.2mm
• Product Depth (mm): 6.8mm
• Product Height (mm): 3.5mm
• Operating Temp Range: -40C to 85C
• Body Orientation: Straight
• Terminal Type: J-Bend
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 401-1701-2; CKN1823TR; CKN1823TR

KSC1
KSC3
KSC6
WITHOUT, 2.5 mm high
HARD, 3,5 mm high
HARD, 7,7 mm high
(.118)
ø3,0
ø3,28
(.129)
(.185)
ø4,7
(.268)
(.110)
ø2,8
(.244)
6,8
6,2
ACTUATOR
B-21
NOTE: KSC4 standard silicone material is
KSC2
KSC4
KSC4
70 shore, the only exception is
KSC401J which is 50 shore.
Sealed Tact Switch for SMT
SOFT, 3,5 mm high
SOFT, 5,2 mm high
KSC421V only
2,9
(.114)
(.102)
ø2,6
KSC Series
www.ittcannon.com
1,51
(.05)
Dimensions are shown: mm (inch)
Dimensions subject to change
First Angle
Projection
B