Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-A123S1Y9W4B | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 1 | |
| Category | Switches | |
| Family | Toggle Switches | |
| Series | A | |
| Packaging | Bulk | |
| Circuit | SPDT | |
| Switch Function | On-On | |
| Current Rating | 0.5VA (AC/DC) | |
| Voltage Rating - AC | 28V | |
| Voltage Rating - DC | 28V | |
| Actuator Type | Standard Round | |
| Actuator Length | 10.41mm | |
| Illumination | Non-Illuminated | |
| Illumination Type, Color | - | |
| Illumination Voltage (Nominal) | - | |
| Mounting Type | Through Hole | |
| Termination Style | Wire Wrap | |
| Panel Cutout Dimensions | - | |
| Bushing Thread | Unthreaded | |
| Ingress Protection | - | |
| Features | Epoxy Sealed Terminals | |
| Actuator Material | Brass, Chrome Plated | |
| Electrical Life | 60,000 Cycles | |
| Operating Temperature | -30°C ~ 90°C | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | A123S1Y9W4B | |
| Related Links | A123S, A123S1Y9W4B Datasheet, Electroswitch Distributor | |
![]() | AD202KY | IC OPAMP ISOLATION 2KHZ SIP | datasheet.pdf | |
![]() | AD8513AR-REEL | IC OPAMP JFET 8MHZ 14SOIC | datasheet.pdf | |
![]() | ABM12DSXS | CONN EDGECARD 24POS DIP .156 SLD | datasheet.pdf | |
![]() | P51-200-A-P-D-4.5V-000-000 | SENSOR 200PSI M20-1.5 6G .5-4.5V | datasheet.pdf | |
![]() | 0530151210 | CONN HEADER 2MM 12POS RT ANG TIN | datasheet.pdf | |
![]() | 0011404470 | 8305-17 STOP FINGER BLOCK | datasheet.pdf | |
![]() | 0387007317 | Connector Barrier Block Strip 17 Circuit 0.325" (8.26mm) | datasheet.pdf | |
![]() | FZ4-H750 | FZ4 HG HISPD BOX 2-CAM.NPN | datasheet.pdf | |
![]() | 70151-1543 | SAFETY EDGE | datasheet.pdf | |
![]() | SMBG5948BE3/TR13 | DIODE ZENER 91V 2W SMBG | datasheet.pdf | |
![]() | 856770-1 | SPRING, CONSANT FORCE | datasheet.pdf | |
![]() | 860080374009 | CAP 220 UF 20% 16 V | datasheet.pdf |