Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EA-21843-G18 | |
| 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 | EA | |
| Packaging | Bulk | |
| Type | Electret Condenser | |
| Output Type | Analog | |
| Direction | Omnidirectional | |
| Frequency Range | 100Hz ~ 10kHz | |
| Sensitivity | -57dB ±5dB @ 74dB SPL | |
| S/N Ratio | - | |
| Impedance | 3.5 kOhm | |
| Voltage - Rated | 1.3V | |
| Current - Supply | 50µA | |
| Port Location | Side | |
| Seal Rating | None | |
| Termination | Solder Pads | |
| Size / Dimension | 5.56mm L x 3.99mm W | |
| Height (Max) | 2.21mm | |
| Shape | Rectangular | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EA-21843-G18 | |
| Related Links | EA-218, EA-21843-G18 Datasheet, Knowles Distributor | |
![]() | MAX4545EPP+ | IC VIDEO SWITCH QUAD SPST 20DIP | datasheet.pdf | |
![]() | HCPL-5151 | OPTOISO 1.5KV GATE DRIVER 8DIP | datasheet.pdf | |
![]() | VI-B62-EW-F4 | CONVERTER MOD DC/DC 15V 100W | datasheet.pdf | |
![]() | VE-B4N-EW-S | CONVERTER MOD DC/DC 18.5V 100W | datasheet.pdf | |
![]() | A-TB750-OQ14CH | TERMINAL BLOCK | datasheet.pdf | |
![]() | ACC55DKEI-S1191 | CONN EDGECARD 110POS .100" | datasheet.pdf | |
![]() | ATS-11G-113-C2-R0 | HEATSINK 40X40X10MM XCUT T766 | datasheet.pdf | |
![]() | CLF6045T-680M-CA | FIXED IND 68UH 1A 258 MOHM SMD | datasheet.pdf | |
![]() | ACPDQC3V3T-HF | TVS DIODE 3.3VWM 9.8VC 0402 | datasheet.pdf | |
![]() | BFC238556512 | CAP FILM 0.0051 UF 5 % 1600 VDC | datasheet.pdf | |
![]() | JCG-3R | BUSS MEDIUM VOLTAGE FUSE | datasheet.pdf | |
![]() | LQ611NR15K00T1M00- | Capacitors Inductors Filters... | datasheet.pdf |