| PartNumber | CEM-1201S | CEM-1201(50) | CEM-1201(42) |
| Description | Speakers & Transducers Buzzers | Speakers & Transducers 12 mm, 1.5 V, 80 dB, Through Hole, Magnetic Audio Transducer Buzze | Speakers & Transducers Buzzers |
| Manufacturer | CUI Inc. | CUI Inc. | - |
| Product Category | Speakers & Transducers | Buzzers | - |
| RoHS | Y | - | - |
| Product | Transducers | - | - |
| Type | Electromagnetic | - | - |
| Frequency | 2.4 kHz | 2.048kHz | - |
| Sound Pressure Level | 80 dB | 80dB @ 1.5V, 10cm | - |
| Impedance | 16 Ohms | - | - |
| Shape | Round | - | - |
| Termination Style | Solder Pin | - | - |
| Minimum Operating Temperature | - 20 C | - | - |
| Maximum Operating Temperature | + 60 C | - | - |
| Diameter | 12 mm | - | - |
| IP Rating | - | - | - |
| Current Rating | 20 mA | - | - |
| Height | 9.5 mm | - | - |
| Mounting | Through Hole | - | - |
| Voltage Rating | 1.5 V | - | - |
| Brand | CUI | - | - |
| Height in | 0.374 in | - | - |
| Height mm | 9.5 mm | - | - |
| Product Type | Speakers & Transducers | - | - |
| Factory Pack Quantity | 500 | - | - |
| Subcategory | Audio Devices | - | - |
| Unit Weight | 0.049384 oz | - | - |
| Series | - | CEM | - |
| Packaging | - | Bulk | - |
| Termination | - | PC Pins | - |
| Driver Circuitry | - | Transducer, Externally Driven | - |
| Technology | - | Magnetic | - |
| Input Type | - | zero-peak Signal | - |
| Voltage Rated | - | 1.5Vo-p | - |
| Voltage Range | - | 1 ~ 2V | - |
| Operating Mode | - | Continuous | - |
| Current Supply | - | 20mA | - |
| Operating Temperature | - | -20°C ~ 60°C | - |
| Washable | - | No | - |
| Port Location | - | Top | - |
| Mounting Type | - | Through Hole | - |
| Size Dimension | - | 12.0mm Dia x 9.0mm H | - |