Unit Price:$0
Ext Price:$0



| Image | ![]() |
![]() |
![]() |
| Part Number | 2489542-2 | 2489542-3 | 2489542-1 |
| Manufacturer | TE Connectivity ALCOSWITCH Switches | TE Connectivity ALCOSWITCH Switches | TE Connectivity ALCOSWITCH Switches |
| Series | IBE | IBE | IBE |
| Packaging | Box | Box | Box |
| Product Status | Active | Active | Active |
| Driver Circuitry | Indicator, Internally Driven | Indicator, Internally Driven | Indicator, Internally Driven |
| Input Type | AC, DC | AC | AC, DC |
| Voltage - Rated | 24 V | 240 V | 12 V |
| Voltage Range | - | - | - |
| Frequency | - | - | - |
| Technology | Piezo | Piezo | Piezo |
| Operating Mode | Single Tone | Single Tone | Single Tone |
| Duration | - | - | - |
| Sound Pressure Level (SPL) | 80dB @ 24V, 100cm | 80dB @ 240V, 100cm | 80dB @ 12V, 100cm |
| Current - Supply | - | - | - |
| Port Location | Top | Top | Top |
| Operating Temperature | -10°C ~ 65°C | -10°C ~ 65°C | -10°C ~ 65°C |
| Approval Agency | - | - | - |
| Ratings | - | - | - |
| Ingress Protection | IP20 | IP20 | IP20 |
| Mounting Type | Panel Mount | Panel Mount | Panel Mount |
| Termination | Terminal Block | Terminal Block | Terminal Block |
| Size / Dimension | 0.886" Dia (22.50mm) | 0.886" Dia (22.50mm) | 0.886" Dia (22.50mm) |
The following parts include "2489542-2" in Silicon Labs 2489542-2.
The following parts are popular search parts in Test and Measurement.