# QT49S-20.000MAGE-T QST | Crystals, Oscillators, Resonators | DigiKey Marketplace

**Manufacturer:** QST  
**MPN:** `QT49S-20.000MAGE-T`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | QST |
| Manufacturer name | QST |
| Manufacturer | QST |
| Extra Product Name | QT49S-20.000MAGE-T QST \| Crystals, Oscillators, Resonators \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 1 |
| MPN | QT49S-20.000MAGE-T |
| multiple | 1 |
| packaging | Tape & Reel (TR) |
| qtyInStock | 34 |
| SKU | 13428751 |
| snippet | 20 MHz ?30ppm Crystal 12pF 30 Ohms HC-49/US |
| tierMinQty1 | 1 |
| tierMinQty2 | 10 |
| tierMinQty3 | 50 |
| tierMinQty4 | 100 |
| tierMinQty5 | 500 |
| tierMinQty6 | 1,000 |
| tierMinQty7 | 3,000 |
| tierMinQty8 | 5,000 |
| tierPrice1 | 0.43000 |
| tierPrice2 | 0.37500 |
| tierPrice3 | 0.33400 |
| tierPrice4 | 0.27300 |
| tierPrice5 | 0.23100 |
| tierPrice6 | 0.20000 |
| tierPrice7 | 0.17700 |
| tierPrice8 | 0.15800 |
| Category | Crystals, Oscillators, Resonators |
| Mfr | QST |
| Series | QT49S |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Type | MHz Crystal |
| Frequency | 20 MHz |
| Frequency Stability | ?50ppm |
| Frequency Tolerance | ?30ppm |
| Load Capacitance | 12pF |
| ESR (Equivalent Series Resistance) | 30 Ohms |
| Operating Mode | Fundamental |
| Operating Temperature | -40?C ~ 85?C |
| Ratings | - |
| Mounting Type | Surface Mount |
| Package / Case | HC-49/US |
| Size / Dimension | 0.449" L x 0.189" W (11.40mm x 4.80mm) |
| Height - Seated (Max) | - |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 13428751 | 0.43 | 1 | 34 | 1 |
| Digi-Key | 13418635 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/87000000/87409000/part_--QT49S20000MAGET---QST--da9f8395b5.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp