Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-42-12-4X | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 200 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49USX | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 4.194304MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 12pF | |
| ESR (Equivalent Series Resistance) | 150 Ohm | |
| Operating Mode | Fundamental | |
| Operating Temperature | -10°C ~ 70°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | HC49/US | |
| Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) | |
| Height | 0.138" (3.50mm) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ECS-42-12-4X | |
| Related Links | ECS-42, ECS-42-12-4X Datasheet, ECS Inc. International Distributor | |
![]() | MAX921ESA+ | IC COMPARATOR SINGLE-SUPP 8-SOIC | datasheet.pdf | |
![]() | RCA36DTBD-S664 | CONN EDGECARD 72POS R/A .125 SLD | datasheet.pdf | |
![]() | CRCW0603215RFKEAHP | RES SMD 215 OHM 1% 1/4W 0603 | datasheet.pdf | |
![]() | MTSW-118-07-T-S-130-RA | CONN HEADER 18POS .100" TH | datasheet.pdf | |
![]() | HER303GA-G | DIODE GEN PURP 200V 3A DO201AA | datasheet.pdf | |
![]() | LVC25FR500EV | RES SMD 0.5 OHM 1% 1W 2512 | datasheet.pdf | |
![]() | ZL49031DDF1 | IC RECEIVER DTMF 16PAIR 20SSOP | datasheet.pdf | |
![]() | 10-69316-1P | CONN PLUG W/PINS | datasheet.pdf | |
![]() | PT08P-12-3P | CONN PLUG 3POS INLINE PIN RA | datasheet.pdf | |
![]() | RJE01J2002 | CONN MOD JACK R/A UNSHIELDED | datasheet.pdf | |
![]() | MKP383482063JKP2T0 | CAP FILM 630VDC 0.82UF RADIAL | datasheet.pdf | |
![]() | SIT9002AI-18N25SG | OSC MEMS PROG | datasheet.pdf |