KMR8 Series
Microminiature SMT Top Actuated
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C&K’s KMR8 series microminiature SMT top actuated is a hard actuator switch with 3 actuation forces. It gives users an excellent tactile feeling and its durability makes it ideal for industrial, medical and automotive applications that must endure harsh environments.
Features and Benefits
- Excellent tactile feel
- 3 actuation forces
- Hard actuator
Typical Applications
- Industrial electronics
- Medical equipment
- Automotive
Specifications
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Contact rating:
50mA
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Electrical Life:
between 150,000 and 200,000 cycles
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Contact Resistance:
<100 milliohms
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Insulation Resistance:
>1,000 megohms
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Dielectric Strength:
>250 Vrms
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Solderability:
Infrared Reflow Soldering in accordance with IEC61760-1
= Most Common
| Part Number |
|---|
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP40 | No/None | Off-Mom | 200,000 | Standard | 1.90mm | Top Actuated | Gull Wing | 4.60mm x 2.80mm | 120gf | Grounding Pin | Tape & Reel | ||
| 50mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP40 | No/None | Off-Mom | 200,000 | Standard | 1.90mm | Top Actuated | Gull Wing | 4.60mm x 2.80mm | 200gf | Grounding Pin | Tape & Reel | ||
| 50mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP40 | No/None | Off-Mom | 150,000 | Standard | 1.90mm | Top Actuated | Gull Wing | 4.60mm x 2.80mm | 300gf | Grounding Pin | Tape & Reel | ||
| 50mA @ 32VDC | SPST-NO | Surface Mount | Sealed - IP40 | No/None | Off-Mom | 150,000 | Standard | 1.90mm | Top Actuated | Gull Wing | 4.60mm x 2.80mm | 200gf | Grounding Pin | Tape & Reel |