KMR231G LFS

C&K
611-KMR231GLFS
KMR231G LFS

Mfr.:

Description:
Tactile Switches Microminiature SMT Top Actuated

ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

In Stock: 13

Stock:
13
Can Dispatch Immediately
On Order:
41.000
Expected 4/9/2026
Factory Lead Time:
13
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 7000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
0,499 € 0,50 €
0,488 € 4,88 €
0,47 € 11,75 €
0,406 € 40,60 €
0,37 € 92,50 €
0,343 € 171,50 €
0,327 € 327,00 €
0,309 € 772,50 €
Full Reel (Order in multiples of 7000)
0,296 € 2.072,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable.

Product Attribute Attribute Value Select Attribute
C&K Switches
Product Category: Tactile Switches
RoHS:  
Non-Illuminated
SMD/SMT
Straight
0.5 mm
Oval
OFF - (ON)
3 N
50 mA
32 VDC
1 VA
Yes
SPST
Gull Wing Lead
Black
4.6 mm
2.8 mm
1.9 mm
KMR2
150000 Cycle
IP40
Reel
Cut Tape
MouseReel
Brand: C&K
Contact Plating: Silver
Product Type: Tactile Switches
Factory Pack Quantity: 7000
Subcategory: Switches
Travel: 0.25 mm +/- 0.1 mm
Type: Tactile
Part # Aliases: KMR231GLFS Y78B23110FP
Unit Weight: 499 mg
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

TARIC:
8536501190
CNHTS:
8536500090
CAHTS:
8536509090
USHTS:
8536509031
JPHTS:
853650090
KRHTS:
8536502000
MXHTS:
8536509999
BRHTS:
85365090
ECCN:
EAR99

KMR2 Microminiature SMT Tactile Switches

C&K Switches KMR2 Microminiature SMT Tactile Switches are small footprint, 1.9mm height top actuated switches with four actuation forces and excellent tactile feel. KMR2 tact switches feature ultra low current capabilities and IP40 protection. This C&K Switches series offers Gullwing termination and is ideal for use in automotive, industrial electronics, and medical equipment applications.

Portable Medical Devices & Connected Drug Delivery

Littelfuse Portable Medical Devices and Connected Drug Delivery Systems feature a range of products ideal for use in wearables, digital hearing aids, insulin pumps, blood pressure monitors, and connected pharmaceutical delivery devices such as auto-injectors and inhalers. Portable and connected devices are changing how medical services are delivered to patients. These connected healthcare products from Littelfuse help lower healthcare costs, improve efficiency, and empower patients.

KMR Microminiature SMT Tactile Switches

C&K Switches KMR Microminiature SMT Tactile Switches are compact tact switches designed for a variety of harsh-environment applications, including automotive, aerospace, consumer, medical, industrial, and handheld devices. C&K KMR top-actuated switches come with Gullwing termination and are available in four actuation forces.