Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT-1438-TWT-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-1438-TWT-R.igs | |
| Standard Package | 100 | |
| Category | Audio Products | |
| Family | Buzzers | |
| Series | AT | |
| Packaging | Tray | |
| Driver Circuitry | Transducer, Externally Driven | |
| Technology | Piezo | |
| Input Type | peak-peak Signal | |
| Voltage - Rated | 5Vp-p | |
| Voltage Range | 1 ~ 20V | |
| Frequency | 3.8kHz | |
| Operating Mode | Continuous | |
| Sound Pressure Level | 80dB @ 5V, 10cm | |
| Current - Supply | 1mA | |
| Operating Temperature | -30°C ~ 80°C | |
| Washable | Yes | |
| Port Location | Top | |
| Mounting Type | Through Hole | |
| Termination | PC Pins | |
| Size / Dimension | 13.8mm Dia x 6.8mm H | |
| Capacitance @ Frequency | 13000pF @ 3.8kHz | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT-1438-TWT-R | |
| Related Links | AT-143, AT-1438-TWT-R Datasheet, PUI Audio, Inc. Distributor | |
![]() | RG1608P-1742-W-T5 | RES SMD 17.4K OHM 1/10W 0603 | datasheet.pdf | |
![]() | RSC19DREN | CONN EDGECARD 38POS .100 EYELET | datasheet.pdf | |
![]() | LP0805A3500AW | LOW PASS FILTER 3500MHZ 0805 SMD | datasheet.pdf | |
![]() | M95128-WMN6T | IC EEPROM 128KBIT 5MHZ 8SO | datasheet.pdf | |
![]() | 0877159907 | CONN EDGECARD 98POS BLK GOLD | datasheet.pdf | |
![]() | GD9-15-NF | ANT GRID 15DBI 900MHZ 30" N MALE | datasheet.pdf | |
![]() | FH19SC-13S-0.5SH(09) | CONN FFC BOTTOM 13POS 0.50MM R/A | datasheet.pdf | |
![]() | ATS-21D-36-C3-R0 | HEATSINK 36.83X57.6X11.43MM T412 | datasheet.pdf | |
![]() | BFU530WF | TRANS RF NPN 12V 40MA SOT-323 | datasheet.pdf | |
![]() | T38013-13-0 | Connector Barrier Block Strip 13 Circuit 0.375" (9.53mm) | datasheet.pdf | |
![]() | 520N25DA20M0000 | OSC VCTCXO 20.000MHZ CSNWV SMD | datasheet.pdf | |
![]() | CNX_410_018_X02_4_2_12 | 5MM 0.5W RESIST LENS CABLE ASSY | datasheet.pdf |