KSF0M211 C&K Components, KSF0M211 Datasheet - Page 2

• Manufacturer Part Number: KSF0M211
• Description: SWITCH TACT FLAT ACT SEALED
• Manufacturer: C&K Components
• Series: KSFr

Specifications of KSF0M211

• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 0.05A @ 50VDC
• Actuator Type: Flat Membrane
• Mounting Type: Through Hole
• Orientation: Vertical
• Outline: 7.40mm x 7.40mm
• Illumination: Non-Illuminated
• Operating Force: 130gf
• Actuator: Top
• Contact Rating: 50 mAmps at 50 Volts
• Ground Terminal: Yes
• Contact Form: SPST
• Termination Style: Through Hole
• Body Size: 7.4 mm L x 7.4 mm W x 4.2 mm H
• Features: Protected against flux
• Mounting Style: Vertical
• Operating Temperature Range: - 40 C to + 90 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *KSF0M211; 401-1067; Y33A21155FP

B
KSB
0
1
KSB & KSF Series
Low-profile Tact Switch
KSF
WITHOUT
WITH (KSF only)
KSB0M110
KSF0M111
(.291)
7,4
GROUND TERMINAL
(.181+.010/-.006)
ø4,6+0,25/-0,15
(.354)
9,0
(.354)
9,0
(.291)
7,4
7,62
(3,0)
TYPE
(.30)
7,62
ø3,5
(.138)
(.020 x .012)
(.020 x .012)
0,5+ x 0,3
0,5 x 0,3
B-36
(.20)
(.20)
5,08
5,08
(.165)
(.102)
2,6
4,2
L min. 1,5
L min. 0,9
(.059)
(.035)
A
A
(.008)
R 0,2
(.008)
R 0,2
RECOMMENDED SHAPE OF
RECOMMENDED SHAPE OF
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ACTUATOR
ACTUATOR
Dimensions are shown: mm (inch)
(.079)
ø2,0
(.079)
ø0,2 A
ø2,0
Dimensions subject to change
ø0,2 A
Smooth surface
Smooth surface
4˚ max.
First Angle
Projection
4˚ max.