KSR251G C&K Components, KSR251G Datasheet - Page 3

• Manufacturer Part Number: KSR251G
• Description: SWITCH TACT MINI SP 450GF G-WING
• Manufacturer: C&K Components
• Series: KSRr

Specifications of KSR251G

• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 0.05A @ 32VDC
• Actuator Type: Standard
• Mounting Type: Surface Mount
• Orientation: Vertical
• Outline: 6.00mm x 3.80mm
• Illumination: Non-Illuminated
• Operating Force: 450gf
• Actuator: Soft
• Contact Rating: 50 mAmps at 32 Volts
• Ground Terminal: No
• Contact Form: SPST - NO
• Termination Style: SMD/SMT
• Body Size: 6 mm L x 3.8 mm W x 1.7 mm H
• Current Rating (max): 50 mAmps
• Features: Saves PCB space
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Power Capacity (va): 1 Volt-Amp
• Voltage Rating Dc: 32 Volts
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 401-1520-2; KSR251GTR; KSR251GTR; Y35A25110FP

B
J
KSR Series
Subminiature Tact Switch for SMT
J BEND
0,254 0,02
(.01 .001)
(.281 .012)
7,15 0,3
(.059+.004/-.000)
(.023)
0,6
ø1,5+0,1/0,0
(.078 .002)
SWITCH FUNCTION
R 0,45
(.018)
2 0,05
TERMINATION
*Available on KSR223GNC only.
(.157)
G
OPTION
NONE
(.059 .010)
CODE
2 0,05
(.078 .002)
NC*
4
ø1,5 0,25
TAPE & REEL
GULLWING
(.157)
Direction of feed
4
B-16
NORMALLY CLOSED
NORMALLY OPEN
(.287 .006)
FUNCTION
7,3 0,15
(.315)
8
(.315)
8
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PAD LAYOUT
Dimensions are shown: mm (inch)
(.197)
5
Dimensions subject to change
(.315)
8
First Angle
Projection