Ship from: HONGKONG
								Date Code: Newest Date Code
								Manufacturer lead time 6 weeks
| Internal Part Number | EIS-BT-21834-000 | |
| 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 | |
| Mfg Application Notes | Ultrasonic Applications | |
| Standard Package | 25 | |
| Category | Audio Products | |
| Family | Microphones | |
| Series | BT | |
| Packaging | Bulk | |
| Type | Electret Condenser | |
| Output Type | Analog | |
| Direction | - | |
| Frequency Range | 100Hz ~ 10kHz | |
| Sensitivity | -57dB ±3dB | |
| S/N Ratio | - | |
| Impedance | 3.5 kOhm | |
| Voltage - Rated | 1.3V | |
| Current - Supply | 50µA | |
| Port Location | Top | |
| Seal Rating | None | |
| Termination | Solder Pads | |
| Size / Dimension | 7.87mm L x 5.54mm W | |
| Height (Max) | 2.24mm | |
| Shape | Rectangular | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | BT-21834-000 | |
| Related Links | BT-218, BT-21834-000 Datasheet, Knowles Distributor | |
![]()  | TAP157M006CCS | CAP TANT 150UF 6.3V 20% RADIAL | datasheet.pdf | |
![]()  | RP15-2405SAW/N | CONV DC/DC 15W 9-36VIN 05VOUT | datasheet.pdf | |
![]()  | MRJ0010DF-A | C/A MRJ21/MRJ21 GBE ANGL CMR 1M | datasheet.pdf | |
![]()  | T95R336M035HZSS | CAP TANT 33UF 35V 20% 2824 | datasheet.pdf | |
![]()  | RLR07C2204GRRSL | RES 2.2M OHM 2% 1/4W AXIAL | datasheet.pdf | |
![]()  | MAF94198 | ANT EMB NANOBLUE 802.11BG 2.5GHZ | datasheet.pdf | |
![]()  | 3455RC 80821012 | AUTO RESET THERMOSTAT | datasheet.pdf | |
![]()  | 929665-09-24-EU | CONN HEADER 48POS STR DUAL .100" | datasheet.pdf | |
![]()  | ILQ55 | OPTOISO 5.3KV 4CH DARL 16DIP | datasheet.pdf | |
![]()  | ATS-13C-51-C3-R0 | HEATSINK 30X30X20MM L-TAB T412 | datasheet.pdf | |
![]()  | NX30H-68P/CA-MD(61) | TOOL ACCY | datasheet.pdf | |
![]()  | BFC247059123 | CAP FILM 12NF 5% 400VDC RAD | datasheet.pdf |