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C & K Silver Tactile Switch Button 0.75 mm Actuator Length SPST, 50mA 32 V dc, Surface Mount IP50 IP Rating IP50
Specifications
| Country of Origin | France |
|---|---|
| Brand | C & K |
| Dimensions | H2.5mm x W7mm x D3.7mm |
| Height | 2.5mm |
| Length | 3.8mm |
| Model | IP50 |
| IP Rating | IP50 |
| Width | 7.3mm |
| Mount Type | Surface |
| Series | KSR |
| Maximum Operating Temperature | 85°C |
| Contact Configuration | SPST |
| Switch Configuration | (On)-Off |
| Minimum Operating Temperature | -40°C |
| Terminal type | Surface Mount |
| Standards/Approvals | RoHS |
| Switch Operation | Off-On |
| Actuator Colour | Silver |
| Actuator Length | 0.75mm |
| Contact DC Voltage | 32V dc |
| Actuator Style | Button |
| Switch Contact Current | 50mA |
| Operating Force | 1.8N |
| Mechanical Life | 100000Operations |
| C & K IP50 Black Tactile Switch Button, 0.8 mm, SPST 10mA 32 V dc, SurfaceBrand | C & K |
| Tactile SwitchBrand | C & K |
| C & K IP40 Tactile Switch Standard, SPST 50mA 32 V dc, SurfaceBrand | C & K |
Key Features
- This tactile switch features a silver actuator button measuring 0.75 mm in length.
- It supports a single-pole, single-throw (SPST) switch configuration with off-on operation.
- The device is IP50 rated, offering protection against solid objects greater than 1 mm.
- Operates reliably between -40°C and 85°C with a mechanical life of 100,000 operations.
- Has a compact footprint of approximately 3.8 mm length, 7.3 mm width, and 2.5 mm height.
- Surface mount terminal type with a gullwing solder terminal style suitable for infrared reflow soldering.
- Operating force is 1.8 Newtons ensuring consistent tactile feedback.
- Ideal for electronic devices requiring precise, durable, and compact tactile switches.
Product Description
C & K KSR211G LFS is a high-quality silver tactile switch designed for electronic and electrical applications requiring precise momentary operation. Featuring a 0.75 mm actuator length and SPST (single-pole single-throw) contact configuration, this surface mount tactile switch is engineered for durability and long operational life up to 100,000 cycles.
The switch supports a maximum DC voltage of 32 V and current of 50 mA, making it suitable for low power signal switching. It has an IP50 rating emphasizing solid particle protection, making it reliable in moderately harsh industrial or commercial environments.
Measuring approximately 3.8 mm in length, 7.3 mm in width, and 2.5 mm in height, the device's compact size makes it ideal for space-constrained PCB layouts. The actuator button is silver-colored and designed with a responsive tactile feedback using an operating force of 1.8N.
The switch is surface-mounted using gullwing terminals that are compatible with infrared reflow soldering processes, withstand solder temperatures between 200 to 230°C for 10 to 15 seconds or 255°C for hand soldering. This ensures robust mechanical and electrical connections in manufacturing.
This tactile switch provides reliable momentary on-off operation suitable for consumer electronics, instrumentation, control panels, and other industrial automation applications. Its construction and RoHS compliance adhere to modern environmental and safety standards.
With an operating temperature range from -40°C to 85°C, it accommodates diverse operating conditions in laboratory, manufacturing, and commercial electronic devices. French origin assures quality manufacturing standards from C & K Components.
Overall, the C & K KSR211G LFS tactile switch combines compact design, reliable operation, and industry-standard features for various tactile switching requirements. Browse the Electronics & Electricals category at EnvMart for more Tactile Switch options and related components.
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Frequently Asked Questions
The actuator length of this tactile switch is 0.75 mm.
It can operate at a maximum temperature of 85°C.
This switch supports a maximum current of 50 mA.
It features a single-pole, single-throw (SPST) contact configuration.
The dimensions are approximately 3.8 mm in length, 7.3 mm in width, and 2.5 mm in height.
The operating force for this switch is 1.8 Newtons.
This model has an IP50 rating, providing protection against solid objects greater than 1 mm.
It is designed for surface mounting with gullwing solder terminals.
The mechanical life of this tactile switch is rated for 100,000 operations.
It can operate at a minimum temperature of -40°C.
This switch complies with RoHS standards.
The actuator color is silver.
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