ECS-320-12-37B-7KM-TR3 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ECS-320-12-37B-7KM-TR3 | |
|---|---|
DigiKey Part Number | 50-ECS-320-12-37B-7KM-TR3TR-ND - Tape & Reel (TR) 50-ECS-320-12-37B-7KM-TR3CT-ND - Cut Tape (CT) 50-ECS-320-12-37B-7KM-TR3DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | ECS-320-12-37B-7KM-TR3 |
Description | CRYSTAL 32.0000MHZ 12PF SMD |
Manufacturer Standard Lead Time | 19 Weeks |
Customer Reference | |
Detailed Description | 32 MHz ±7ppm Crystal 12pF 50 Ohms 4-SMD, No Lead |
Datasheet | Datasheet |
EDA/CAD Models | ECS-320-12-37B-7KM-TR3 Models |
Product Attributes
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Category | Load Capacitance 12pF |
Mfr | ESR (Equivalent Series Resistance) 50 Ohms |
Series | Operating Mode Fundamental |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Operating Temperature -20°C ~ 70°C |
Part Status Active | Mounting Type Surface Mount |
Type MHz Crystal | Package / Case |
Frequency 32 MHz | Supplier Device Package 4-SMD (2x1.6) |
Frequency Stability ±10ppm | Size / Dimension 0.079" L x 0.063" W (2.00mm x 1.60mm) |
Frequency Tolerance ±7ppm | Height - Seated (Max) 0.020" (0.50mm) |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| ECS-320-12-37B2-7KM-TR | ECS Inc. | 3,000 | 50-ECS-320-12-37B2-7KM-TR-ND | $0.35000 | Parametric Equivalent |
| ECS-320-12-37B-7KM-TR | ECS Inc. | 686 | 50-ECS-320-12-37B-7KM-TR-ND | $0.44000 | Parametric Equivalent |
In-Stock: 0
3,000 estimated in stock on 15-Mar-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.42000 | $0.42 |
| 10 | $0.36100 | $3.61 |
| 25 | $0.34160 | $8.54 |
| 50 | $0.32740 | $16.37 |
| 100 | $0.31390 | $31.39 |
| 250 | $0.29680 | $74.20 |
| 500 | $0.28452 | $142.26 |
| 1,000 | $0.27275 | $272.75 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.25508 | $765.24 |
| 6,000 | $0.24453 | $1,467.18 |
| 9,000 | $0.23857 | $2,147.13 |
| 15,000 | $0.23126 | $3,468.90 |
| 21,000 | $0.22658 | $4,758.18 |
| 30,000 | $0.22171 | $6,651.30 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.



