Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-1CH21-4 | |
| 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 | |
| Standard Package | 1 | |
| Category | Switches | |
| Family | Snap Action, Limit Switches | |
| Series | CH | |
| Packaging | Bulk | |
| Circuit | SPDT x 2 | |
| Switch Function | On-Mom | |
| Current Rating | 4A (DC) | |
| Voltage Rating - AC | - | |
| Voltage Rating - DC | 28V | |
| Actuator Type | Round (Pin Plunger) | |
| Mounting Type | Panel Mount | |
| Termination Style | Wire Leads | |
| Ingress Protection | - | |
| Features | Sealed | |
| Operating Force, Torque | 2722 ~ 5897gf | |
| Release Force | 1814gf | |
| Pretravel | - | |
| Differential Travel | 0.020" (0.5mm) | |
| Overtravel | 0.180" (4.6mm) | |
| Operating Position | - | |
| Mechanical Life | - | |
| Electrical Life | - | |
| Operating Temperature | - | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 1CH21-4 | |
| Related Links | 1CH, 1CH21-4 Datasheet, Honeywell Sensing and Productivity Solutions Distributor | |
![]() | ASM12DTBS | CONN EDGECARD 24POS R/A .156 SLD | datasheet.pdf | |
![]() | 1808SC392JAT1A | CAP CER 3900PF 1.5KV X7R 1808 | datasheet.pdf | |
![]() | 20020008-D061B01LF | TERM BLOCK PLUG 6POS 3.81MM | datasheet.pdf | |
![]() | GRM0335C1E2R6CD01D | CAP CER 2.6PF 25V NP0 0201 | datasheet.pdf | |
![]() | LTV-849 | OPTOISOLTR 5KV 4CH TRANS 16-DIP | datasheet.pdf | |
![]() | B25832F4335K1 | CAP FILM 3.3UF 10% 640VAC QC TER | datasheet.pdf | |
![]() | PAXRTC00 | OPTION CARD CLOCK/TIMER PAX | datasheet.pdf | |
![]() | 1301030029 | 1203 W/LEXAN GLOBE 75W MAX | datasheet.pdf | |
![]() | CMF60500K00BHBF | RES 500K OHM 1W 0.1% AXIAL | datasheet.pdf | |
![]() | AS5263-QF_EK_DB | BOARD DEMO FOR AS5263 | datasheet.pdf | |
![]() | CB3LV-3I-1M0240 | OSC XO 1.024MHZ HCMOS TTL SMD | datasheet.pdf | |
![]() | 301A212-25-0 | MOLDED PARTS | datasheet.pdf |