Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT-4228-TWT-F-R | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| 3D Model | AT-4228-TWT-F-R.igs | |
| Standard Package | 80 | |
| Category | Audio Products | |
| Family | Buzzers | |
| Series | AT | |
| Packaging | Bulk | |
| Driver Circuitry | Transducer, Externally Driven | |
| Technology | Piezo | |
| Input Type | peak-peak Signal | |
| Voltage - Rated | 12Vp-p | |
| Voltage Range | 3 ~ 28V | |
| Frequency | 2.8kHz | |
| Operating Mode | Continuous | |
| Sound Pressure Level | 92dB @ 12V, 10cm | |
| Current - Supply | 7mA | |
| Operating Temperature | -30°C ~ 85°C | |
| Washable | Yes | |
| Port Location | Top | |
| Mounting Type | Through Hole | |
| Termination | PC Pins | |
| Size / Dimension | 42.0mm Dia x 14.0mm H | |
| Capacitance @ Frequency | 25000pF @ 2.8kHz | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT-4228-TWT-F-R | |
| Related Links | AT-4228, AT-4228-TWT-F-R Datasheet, PUI Audio, Inc. Distributor | |
![]() | 9T08052A9100BAHFT | RES SMD 910 OHM 0.1% 1/8W 0805 | datasheet.pdf | |
![]() | 4306R-101-121LF | RES ARRAY 5 RES 120 OHM 6SIP | datasheet.pdf | |
![]() | 2N7002ET3G | MOSFET N-CH 60V 260MA SOT-23 | datasheet.pdf | |
![]() | G5A-234PH DC3 | RELAY GENERAL PURPOSE DPDT 1A 3V | datasheet.pdf | |
![]() | FXO-LC726-200 | OSC XO 200.000MHZ LVDS SMD | datasheet.pdf | |
![]() | 3106 00451523 | THERMOSTAT LOW LVL HERMETIC | datasheet.pdf | |
![]() | B8B-ZR-SM4-TFT(LF)(SN) | CONN HEADER ZH TOP 8POS 1.5MM | datasheet.pdf | |
![]() | 6-5-4929 | TAPE GEN PURPOSE VHB 6"X5YD | datasheet.pdf | |
![]() | SWS0220A | ROUND SPACER M2.5 NYLON 7/16" | datasheet.pdf | |
![]() | XC6123D548MR-G | IC WATCHDOG TIMER SOT-25 | datasheet.pdf | |
![]() | 181-32005 | SLOTTED WALL DUCT 3X2 | datasheet.pdf | |
![]() | WM0834CD | 8-Bit ADCs with Serial Interface and Configurable Input Multiplexer IC | datasheet.pdf |