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 | |
![]() | RCB13DHBN | CONN EDGECARD 26POS R/A .050 DIP | datasheet.pdf | |
![]() | SM6T10A-E3/52 | TVS DIODE 8.55VWM 14.5VC SMB | datasheet.pdf | |
![]() | VERSAFIT-1/2-3-SP | HEAT SHRINK TUBING | datasheet.pdf | |
![]() | KPSE06A20-39PF0 | CONN HSG INLINE MNT PLUG 39POS | datasheet.pdf | |
![]() | VE-BT2-EX-F1 | CONVERTER MOD DC/DC 15V 75W | datasheet.pdf | |
![]() | VI-B4L-MV-B1 | CONVERTER MOD DC/DC 28V 150W | datasheet.pdf | |
![]() | RWR81SR309FSB12 | RES 0.309 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | M20-9982245 | 22+22 DIL VERT PIN HDR | datasheet.pdf | |
![]() | LCMD6-5CD-Q | LUG COPPER 2 HOLE | datasheet.pdf | |
![]() | BD00GC0MEFJ-ME2 | IC REG LDO ADJ 1A 8HTSOP | datasheet.pdf | |
![]() | 20028-20 | COUNTER 6 CHARACTER PANEL MT | datasheet.pdf | |
![]() | VJ0603D4R3CLPAP | CAP CER 4.3PF 250V NP0 0603 | datasheet.pdf |