KSR211G LFS C & K COMPONENTS Switch (Other) In Stock
KSR211G LFS is an IP50 SPST-NO tactile pushbutton switch for compact SMT controls. It switches 50 mA at 32 V dc with 0.75 mm travel. From quoted pricing, available by inquiry with worldwide shipping.
- Manufacturer
- C & K COMPONENTS
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- KSR211G LFS Datasheet PDF
- Category
- Switch
- Price
- From $0.5644(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of KSR211G LFS?
- IP50-rated SPST-NO tactile switch for compact control panels
- 50 mA switching rating at 32 V dc for low-power signal circuits
- 0.75 mm surface-mount actuator travel supports low-profile PCB assemblies
What is KSR211G LFS used for?
KSR211G LFS is used in compact control panels, handheld devices, instrumentation keypads, and consumer electronics that need a low-profile tactile input. Its 50 mA at 32 V dc rating and IP50 construction suit signal-level user-interface circuits on dense SMT boards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the KSR211G LFS datasheet?
KSR211G LFS Datasheet DownloadOfficial datasheet from C & K COMPONENTS
What are equivalent replacements for KSR211G LFS?
Compatible alternatives and drop-in replacements for KSR211G LFS:
suggested
Frequently Asked Questions
Which low-power control circuits are suitable for KSR211G LFS at 32 V dc?
KSR211G LFS is suitable for signal-level user inputs, mode keys, reset buttons, and control panels where the switch rating is limited to 50 mA at 32 V dc.
How does the 0.75 mm travel affect keypad or handheld product feel?
The 0.75 mm travel supports a short, tactile button action in compact assemblies, helping designers build low-profile SMT interfaces without using tall through-hole switches.
For purchasing planning, what lifecycle and protection details matter on this tactile switch?
This active C and K switch uses an IP50 style construction and 2-pin SPST-NO contact format, so buyers should confirm lot availability before volume builds.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About C & K COMPONENTS
C & K COMPONENTS is a leading electronic component manufacturer. FindMyChip sources C & K COMPONENTS ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.8810 | $0.88 |
| 100+ | $0.7109 | $71.09 |
| 500+ | $0.6287 | $314.35 |
| 1000+ | $0.5644 | $564.40 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
B3J-2100
Omron Electronics
Switch
ESE-13V01B
Panasonic
Switch
ESE-13V01D
Panasonic
Switch
ESE-13V01A
Panasonic
Switch
A6RS-102RF
Omron Electronics
Switch
SH-7010TB
Copal Electronics
Switch
SH-7050TB
Copal Electronics
Switch
KC1901A
E-Switch
Switch
SRBV141201
ALPS
Switch
ITR-9608
Everlight
Switch
MDSM-4R-12-18
LITTELFUSE
Switch
ADTS63RV
Apem
Switch
MC32860
MULTICOMP
Switch
ADTS648RV
Apem
Switch
EVP-BB4A9B000
Panasonic
Switch
EVP-BB2A9B000
Panasonic
Switch
RPI-246
ROHM Semiconductor
Switch
CUS-22TB
Copal Electronics
Switch
100SP1T2B4VS2QE
E-Switch
Switch
100SP1T2B4M6QE
E-Switch
Switch
200USP1T1A1M2RE
E-Switch
Switch
ATE1D-2M3-10-Z
Copal Electronics
Switch
100DP1T1B1M2QEH
E-Switch
Switch
100SP3T1B1M2QEH
E-Switch
Switch