Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-KMR421G LFS | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Introduction to Electromechanical Switches | |
| RoHS Information | RoHS Cert of Compliance | |
| PCN Design/Specification | KMR Adhesive Surface/Housing Rev.B 23/Apr/2014 | |
| PCN Part Number | KMR Series 05/Nov/2014 | |
| Standard Package | 6,000 | |
| Category | Switches | |
| Family | Tactile Switches | |
| Series | KMR4 | |
| Packaging | Tape & Reel (TR) | |
| Circuit | SPST-NO | |
| Switch Function | Off-Mom | |
| Contact Rating @ Voltage | 0.05A @ 32VDC | |
| Actuator Type | Standard | |
| Mounting Type | Surface Mount | |
| Actuator Height off PCB, from Pins | 2.50mm | |
| Actuator Orientation | Top Actuated | |
| Termination Style | Gull Wing | |
| Outline | 4.60mm x 2.80mm | |
| Illumination | Non-Illuminated | |
| Illumination Voltage (Nominal) | - | |
| Illumination Type, Color | - | |
| Operating Force | 200gf | |
| Ingress Protection | - | |
| Features | Grounding Pin | |
| Actuator Material | - | |
| Switch Travel | 0.25mm | |
| Mechanical Life | 200,000 Cycles | |
| Operating Temperature | -40°C ~ 85°C | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | KMR421G LFS | |
| Related Links | KMR42, KMR421G LFS Datasheet, C&K Components Distributor | |
![]() | 1.5KE100CAE3/TR13 | TVS DIODE 85.5VWM 137VC AXIAL | datasheet.pdf | |
![]() | M3041-000006-250PG | TRANSDUCER 1-5V 250# PRES | datasheet.pdf | |
![]() | GSC12DRTF | CONN EDGECARD 24POS DIP .100 SLD | datasheet.pdf | |
![]() | DAV3W3P300H40LF | D-Sub Connector Plug, Male Pins 3 (Power) Position Through Hole Solder | datasheet.pdf | |
![]() | WRF3JT33R0 | RES WW 3W 33 OHM 5% AXIAL | datasheet.pdf | |
![]() | MS3450W22-2BY | CONN HSG RCPT 3POS WALLMNT SCKT | datasheet.pdf | |
![]() | 831-83-049-40-001101 | Connector Socket 49 Position 0.079" (2.00mm) Gold Surface Mount, Right Angle | datasheet.pdf | |
| 501ECD-ACAF | OSC PROG 2.5NS 20PPM 2.5X3.2MM | datasheet.pdf | ||
![]() | 92791-022 | PCMCIA MECHANISM | datasheet.pdf | |
| BZT55B56-GS18 | DIODE ZENER 56V 500MW SOD80 | datasheet.pdf | ||
![]() | GTC08F28-7S | GT 2C 2#4 SKT PLUG | datasheet.pdf | |
![]() | AD7502JN | 4 / 8 Channel Analog Multiplexers IC | datasheet.pdf |