| PartNumber | AI-1027-TWT-5V-2-R | AI-1027-TWT-3V-R | AI-1027-TWT-5V-R |
| Description | Audio Indicators & Alerts EM 5VDC 2300Hz 82dBA Continuous Top Fire | Audio Indicators & Alerts 3VDC 30MA 80DBA 2700HZ | Audio Indicators & Alerts 5Vdc 80dBA 2700Hz |
| Manufacturer | PUI Audio | PUI Audio | - |
| Product Category | Audio Indicators & Alerts | Audio Indicators & Alerts | - |
| RoHS | Y | Y | - |
| Product | Indicators | Indicators | - |
| Type | Audio Indicator | Audio Indicator | - |
| Sound Pressure Level | 82 dBA | 80 dBA | - |
| Tone | Continuous | Continuous | - |
| Frequency | 2.73 kHz | 2.7 kHz | - |
| Voltage Rating | 5 V | 3 V | - |
| Current Rating | 30 mA | 30 mA | - |
| Termination Style | Solder Pin | - | - |
| IP Rating | - | - | - |
| Diameter | 9.6 mm | - | - |
| Dimensions | 9.6 mm L x 9.6 mm W x 5 mm H | 9.5 mm L x 9.5 mm W x 5 mm H | - |
| Mounting | Through Hole | Through Hole | - |
| Height | 5 mm | 5 mm | - |
| Length | 9.6 mm | 9.5 mm | - |
| Packaging | Tray | Tray | - |
| Series | AI | AI | - |
| Width | 9.6 mm | 9.5 mm | - |
| Brand | PUI Audio | PUI Audio | - |
| Height in | 0.197 in | 0.197 in | - |
| Height mm | 5 mm | 5 mm | - |
| Product Type | Audio Indicators & Alerts | Audio Indicators & Alerts | - |
| Factory Pack Quantity | 100 | 150 | - |
| Subcategory | Audio Devices | Audio Devices | - |
| Unit Weight | 0.035274 oz | - | - |
| Length in | - | 0.374 in | - |
| Length mm | - | 9.5 mm | - |
| Width in | - | 0.374 in | - |
| Width mm | - | 9.5 mm | - |