| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
800 pcs
|
800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Carton Quantity | |
| Coil Resistance | |
| Current | |
| Current Consumption | |
| Diameter | |
| Driver Circuitry | |
| Frequency | |
| Height | |
| Input Type | |
| Lead Style | |
| Material | |
| Mounting Type | |
| Operating Mode | |
| Operating Temperature | |
| Operating Voltage Range | |
| Packaging Type | |
| Port Location | |
| Rated Frequency | |
| Rated Voltage | |
| Soldering Temperature (Hand) | |
| Sound Pressure Level | |
| Sound Pressure Level (SPL) | |
| Storage Temperature | |
| Tape & Reel | |
| Technology | |
| Terminal Finish | |
| Termination | |
| Termination Style | |
| Tray Quantity | |
| Voltage | |
| Voltage Range | |
| Weight |
The CEM-1203(42) is a magnetic buzzer transducer from CUI Devices (now Same Sky), designed for through hole mounting. It operates at a rated voltage of 3.5V with an operating range of 3V to 5V. At the rated voltage and a 2.048 kHz square wave with 50% duty cycle, the typical current consumption is 35 mA. The sound pressure level is 85 to 95 dBA measured at 10 cm. The coil resistance ranges from 36 to 48 ohms. The transducer measures 12.00 mm in diameter and 8.5 mm in height, weighs 1.5 g, and is housed in PPO material with gold-plated PC pin terminals. It is suitable for hand soldering at 330°C to 380°C for a maximum of 2 seconds; wave soldering is not recommended. Operating temperature range is -20°C to 60°C, storage temperature -30°C to 70°C. Packaging includes trays of 100 pieces and cartons of 6000 pieces. This component is RoHS compliant.
The rated voltage is 3.5 V.
The rated frequency is 2.048 kHz.
The sound pressure level is 85 to 95 dBA at 10 cm.
It is an externally driven transducer, requiring a square wave input (zero-peak signal).
Through hole mounting with PC pin terminals.
The operating temperature range is -20°C to 60°C.
Yes, it is RoHS compliant according to the datasheet.