KT Series
Full SMT Top & Side Actuated Sealed Tact Switch
![Tactile KT product image](/media/1261/kt.png)
Image shown represents the product series and may not indicate the actual part number
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C&K’s KT series full SMT top and side actuated sealed tact switch has a high shear force with an extended bracket that gives it a long operating life. This feature, along with the KT’s G or J terminations, makes it ideal for computer, instrumentation and power supply applications.
Features and Benefits
- SMT top-actuated tact switch with G or J terminations
- High shear force with extended bracket
- Full SMT side-actuated tact switch
Typical Applications
- Computer products
- Instrumentation
- Power supply
Specifications
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Solderability:
Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging).
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Operating Temperature:
-40°C to 90°C (125°C for gold version)
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Electrical Life:
100,000 cycles
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Contact Resistance:
< 50 milliohms
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Insulation Resistance:
> 1000 megohms
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Dielectric Strength:
> 250 Vrms
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Contact Rating:
1 VA
= Most Common
Part Number |
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Current Rating | Circuit | Mounting Type | Sealing | Illumination | Switch Function | Electrical Life Cycles | Actuator Type | Actuator Height off PCB, from Pins | Actuator Orientation | Termination Style | Footprint | Illumination Voltage (Nominal) | Illumination Type, Color | Operating Force | Additional Features | Packaging |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.2VA @ 32VAC/DC | SPST-NO | Surface Mount, Right Angle | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | Side Actuated | Gull Wing | 6.30mm x 6.30mm | 300gf | Tape & Reel | ||||
1VA @ 32VAC/DC | SPST-NO | Surface Mount, Right Angle | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | Side Actuated | Gull Wing | 6.30mm x 6.30mm | 300gf | Tape & Reel | ||||
0.2VA @ 32VAC/DC | SPST-NO | Surface Mount, Right Angle | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | Side Actuated | Gull Wing | 6.30mm x 6.30mm | 300gf | Tape & Reel | ||||
1VA @ 32VAC/DC | SPST-NO | Surface Mount, Right Angle | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | Side Actuated | Gull Wing | 7.11mm x 6.30mm | 300gf | Tape & Reel | ||||
0.2VA @ 32VAC/DC | SPST-NO | Surface Mount, Right Angle | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | Side Actuated | Gull Wing | 7.11mm x 6.30mm | 300gf | Tape & Reel | ||||
1VA @ 32VAC/DC | SPST-NO | Surface Mount, Right Angle | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | Side Actuated | Gull Wing | 7.11mm x 6.30mm | 300gf | Tape & Reel | ||||
0.2VA @ 32VAC/DC | SPST-NO | Surface Mount, Right Angle | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | Side Actuated | Gull Wing | 7.11mm x 6.30mm | 300gf | Tape & Reel | ||||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 6.96mm | Top Actuated | Gull Wing | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 5.24mm | Top Actuated | Gull Wing | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 5.36mm | Top Actuated | J Lead | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 4.12mm | Top Actuated | Gull Wing | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 6.96mm | Top Actuated | J Lead | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 5.36mm | Top Actuated | Gull Wing | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 4.12mm | Top Actuated | J Lead | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 3.64mm | Top Actuated | Gull Wing | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 5.24mm | Top Actuated | J Lead | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Flush | 3.00mm | Top Actuated | Gull Wing | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 3.64mm | Top Actuated | J Lead | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
0.2VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Standard | 3.64mm | Top Actuated | J Lead | 6.38mm x 6.22mm | 300gf | Tape & Reel | |||
1VA @ 32VAC/DC | SPST-NO | Surface Mount | Sealed - IP57 | No/None | Off-Mom | 100,000 | Flush | 3.00mm | Top Actuated | J Lead | 6.38mm x 6.22mm | 300gf | Tape & Reel |