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 | |
![]() | PZC26DAFN | CONN HEADER .100 DUAL STR 52POS | datasheet.pdf | |
![]() | TLC2254IDR | IC OPAMP GP 210KHZ RRO 14SOIC | datasheet.pdf | |
![]() | RG3216V-7321-P-T1 | RES SMD 7.32KOHM 0.02% 1/4W 1206 | datasheet.pdf | |
![]() | LP0805A0881AWTR | LOW PASS FILTER 881MHZ 0805 SMD | datasheet.pdf | |
![]() | 11159 | CONN PC PIN CIRC 0.040DIA TIN | datasheet.pdf | |
![]() | CY7C1670KV18-550BZXC | IC SRAM 144MBIT 550MHZ 165FBGA | datasheet.pdf | |
![]() | PT75R-1260 | FIXED IND 75UH 7.4A 35 MOHM TH | datasheet.pdf | |
![]() | Y14870R01000B9R | RES SMD 0.01 OHM 0.1% 1W 2512 | datasheet.pdf | |
![]() | 5444592 | TERM BLOCK HEADER | datasheet.pdf | |
![]() | 0011218826 | FRONT GUIDE RAIL | datasheet.pdf | |
![]() | D38999/24ZH55PD-LC | TV 55C 55#20 PIN J/N RECP | datasheet.pdf | |
![]() | AIB6FC22-80PC | GT 3C 3#8 (10-12) PIN PLUG | datasheet.pdf |