Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EK-27263-A21 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Mfg Application Notes | Ultrasonic Applications | |
| Featured Product | EK Series Microphone | |
| Standard Package | 1 | |
| Category | Audio Products | |
| Family | Microphones | |
| Series | EK | |
| Packaging | Bulk | |
| Type | Electret Condenser | |
| Output Type | Analog | |
| Direction | Omnidirectional | |
| Frequency Range | 100Hz ~ 6kHz | |
| Sensitivity | -53dB ±2dB @ 74dB SPL | |
| S/N Ratio | - | |
| Impedance | 4.4 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) | EK-27263-A21 | |
| Related Links | EK-272, EK-27263-A21 Datasheet, Knowles Distributor | |
![]() | ECA-1VM332 | CAP ALUM 3300UF 20% 35V RADIAL | datasheet.pdf | |
![]() | A223P41Y9AV2Q | SWITCH TOGGLE DPDT 6A 125V | datasheet.pdf | |
![]() | RBB66DHHT-S621 | CONN EDGECARD 132PS .050 DIP SLD | datasheet.pdf | |
![]() | 5266CDB16 | SWITCH TOGGLE 4PDT 0.4VA 20V | datasheet.pdf | |
![]() | 203M016-19B05 | CONN BACKSHELL ADPT SZ 16 16S 19 | datasheet.pdf | |
![]() | KPT06A22-41S | CONN PLUG 41POS INLINE W/SKT | datasheet.pdf | |
![]() | 3252X-1-502M | TRIMMER 5K OHM 0.75W PC PIN | datasheet.pdf | |
![]() | NSVMMUN2232LT1G | TRANS PREBIAS NPN 246MW SOT23-3 | datasheet.pdf | |
![]() | L17D4J37901 | D SUB ACCESSORY | datasheet.pdf | |
![]() | YK33119030J0G | Connector Barrier Block Strip 19 Circuit 0.325" (8.26mm) | datasheet.pdf | |
![]() | TVS06RK-11-98SE | TV 6C 6#20 SKT PLUG | datasheet.pdf | |
![]() | AIT2-10SL-59PS | ER 2C 2#16S PIN RECP | datasheet.pdf |