Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-90-18-4XEN | |
| 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 | |
| Standard Package | 200 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49USX | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 9MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 18pF | |
| ESR (Equivalent Series Resistance) | 60 Ohm | |
| Operating Mode | Fundamental | |
| Operating Temperature | -40°C ~ 85°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-90-18-4XEN | |
| Related Links | ECS-90-, ECS-90-18-4XEN Datasheet, ECS Inc. International Distributor | |
![]() | LTC1878EMS8 | IC REG BUCK ADJ 0.6A SYNC 8MSOP | datasheet.pdf | |
![]() | D3C0603N | SWITCH ROTARY 6P-3POS OPEN FRAME | datasheet.pdf | |
![]() | G2X2LG72-A | DUCT WIRE SLOT PVC ADH LTGRY 3" | datasheet.pdf | |
![]() | PP3414 | CONTACT SET KIT COVER | datasheet.pdf | |
![]() | SN74AHCT158DR | IC DATA SELECTOR/MUX 16-SOIC | datasheet.pdf | |
![]() | E3Z-L81 0.5M | SENS OPTO REFL 90MM PREWIRED MOD | datasheet.pdf | |
![]() | 6278349-7 | CONN ADAPTER RCPT SC-FC SIMPLEX | datasheet.pdf | |
![]() | RN50C2000FBSL | RES 200 OHM 1/20W 1% AXIAL | datasheet.pdf | |
![]() | 416-87-234-41-009101 | Connector Socket 34 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | 65823-239LF | QKE HDR | datasheet.pdf | |
![]() | GTS01F-20-3S | CONN RCPT 3POS INLINE SKT | datasheet.pdf | |
![]() | CLTEQ-UPR-TIMING-BELT | BELT HEATERS | datasheet.pdf |