| Type | Description | 
|---|---|
| Series: | HC49US | 
| Package: | Bulk | 
| Part Status: | Active | 
| Type: | MHz Crystal | 
| Frequency: | 4 MHz | 
| Frequency Stability: | ±30ppm | 
| Frequency Tolerance: | ±30ppm | 
| Load Capacitance: | 18pF | 
| ESR (Equivalent Series Resistance): | 150 Ohms | 
| Operating Mode: | Fundamental | 
| Operating Temperature: | -40°C ~ 85°C | 
| Ratings: | - | 
| Mounting Type: | Through Hole | 
| Package / Case: | HC-49/US | 
| Size / Dimension: | 0.437" L x 0.185" W (11.10mm x 4.70mm) | 
| Height - Seated (Max): | 0.138" (3.50mm) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
|  | C3E-25.000-18-3030-X-CTAker Technology USA | CRYSTAL 25.0000MHZ 18PF SMD | In Stock: 0 $0.50000 | 
|  | C3E-12.288-8-1520-MAker Technology USA | CRYSTAL 12.2880MHZ 8PF SMD | In Stock: 0 $0.25000 | 
|  | SXT3248DC38-48.000MTSuntsu Electronics, Inc. | CRYSTAL 48.0000MHZ 8PF SMD | In Stock: 0 $0.64000 | 
|  | ABM13W-32.0000MHZ-8-N2U-T5Abracon | CRYSTAL 32.0000MHZ 8PF SMD | In Stock: 0 $1.74629 | 
|  | SXT11410ED38-38.400MTSuntsu Electronics, Inc. | CRYSTAL 38.4000MHZ 10PF SMD | In Stock: 0 $0.80000 | 
|  | ECS-200-CDX-0778ECS Inc. International | CRYSTAL 20.0000MHZ 8PF SMD | In Stock: 68,019,000 $2.07000 | 
|  | C6S-19.6608-20-3030-MAker Technology USA | CRYSTAL 19.6608MHZ 20PF SMD | In Stock: 0 $0.50000 | 
|  | SXT21410CA38-32.000MTSuntsu Electronics, Inc. | CRYSTAL 32.0000MHZ 10PF SMD | In Stock: 0 $0.49000 | 
|  | SXT32420BB27-30.000MTSuntsu Electronics, Inc. | CRYSTAL 30.0000MHZ 20PF SMD | In Stock: 0 $0.54000 | 
|  | SA25429BF35HARCTS Corporation | CRYSTAL 29.4912MHZ 10PF SMD | In Stock: 0 $0.27000 |