KSR253GLFG The C&K Components KSR253GLFG is a tactile switch with a SPST-NO circuit, rated for 0.01A at 32VDC. It features a surface mountable design.
Mfr Part #:

KSR253GLFG

Available from 2 distributors
Mfr Name: C&K Components
C&K Components
The C&K Components KSR253GLFG is a tactile switch with a SPST-NO circuit, rated for 0.01A at 32VDC. It features a surface mountable design.
Total Stock: 25,377 pcs
$ Price Range: $0.75

KSR253GLFG Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
17,500 pcs
17500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
7,877 pcs
7877 pcs On Request 1 On Request On Request On Request On Request On Request

KSR253GLFG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Height off PCB, Vertical
Actuator Orientation
Actuator Type
Circuit
Contact Rating @ Voltage
Contact Resistance
Illumination
Ingress Protection
Insulation Resistance
Lead Spacing
Mounting Type
Operating Force
Operating Temperature
Outline
Storage Temperature
Switch Function
Tape & Reel
Termination Style

KSR253GLFG Description

Short technical summary and product information.

The C&K Components KSR253GLFG is a subminiature tactile switch designed for surface mount applications. It operates with a momentary action and features a SPST-NO (Normally Open) contact arrangement.

 

Key electrical specifications include a contact rating of 0.01A at 32VDC, a maximum contact resistance of 100 mΩ, and an insulation resistance of 1G Ω. The switch operates within a temperature range of -40°C to 125°C.

 

Mechanically, the KSR253GLFG has an actuator height of 2.50mm and an outline of 6.00mm x 3.80mm. It is designed for lead-free reflow soldering processes and is supplied in tape and reel packaging.

 

This tactile switch is suitable for various industrial, medical, and automotive applications requiring reliable momentary switching functionality.

KSR253GLFG Quick Information

Product Type: Tactile Switch
Series: KSR
Canonical Name: C&K Components KSR Series Tactile Switch
Subcategory: Tactile Switches

KSR253GLFG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

KSR253GLFG Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

KSR253GLFG Features

  • SPST-NO momentary action tactile switch.
  • Rated for 0.01A at 32VDC.
  • Surface mountable with gull wing termination.
  • Wide operating temperature range: -40°C to 125°C.
  • Compact 6.0mm x 3.8mm footprint.

KSR253GLFG Applications

  • Ideal for industrial control panels.
  • Suitable for medical equipment interfaces.
  • Used in automotive electronic systems.
  • Applicable for smart meter designs.

KSR253GLFG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the KSR253GLFG switch?

The operating voltage is 32 VDC.

What is the contact arrangement of this switch?

It has a SPST-NO (Single Pole Single Throw Normally Open) contact arrangement.

What is the maximum power rating of the switch?

The maximum power is 1 VA.

What is the operating temperature range for the KSR253GLFG?

It operates within -40°C to 125°C.

What packaging is used for this switch?

It is delivered in tape and reel packaging, with 2,500 pieces per reel.

Is the KSR253GLFG switch RoHS compliant?

Yes, it is RoHS3 compliant.

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