TMOV20RP550M is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


TMOV20RP550M | |
|---|---|
DigiKey Part Number | F4057-ND |
Manufacturer | |
Manufacturer Product Number | TMOV20RP550M |
Description | VARISTOR 910V 10KA DISC 20MM |
Manufacturer Standard Lead Time | 13 Weeks |
Customer Reference | |
Detailed Description | 910 V 10 kA Varistor 1 Circuit Through Hole Disc 20mm 3-Lead |
Datasheet | Datasheet |
Product Attributes
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Category | Current - Surge 10 kA |
Manufacturer Littelfuse Inc. | Energy 360J |
Series | Number of Circuits 1 |
Packaging Bulk | Capacitance @ Frequency 300 pF @ 1 MHz |
Part Status Active | Operating Temperature -55°C ~ 85°C (TA) |
Maximum AC Volts 550 V | Features Thermally Protected |
Maximum DC Volts 715 V | Mounting Type Through Hole |
Varistor Voltage (Min) 819 V | Package / Case Disc 20mm 3-Lead |
Varistor Voltage (Typ) 910 V | Base Product Number |
Varistor Voltage (Max) 1.001 kV |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| TMOV20RP550ML1B7 | Littelfuse Inc. | 0 | TMOV20RP550ML1B7-ND | $1.58204 | Parametric Equivalent |
| TMOV20RP550ML2B7 | Littelfuse Inc. | 0 | TMOV20RP550ML2B7-ND | $1.51351 | Parametric Equivalent |
| TMOV20RP550ML2T7 | Littelfuse Inc. | 0 | TMOV20RP550ML2T7-ND | $1.55078 | Parametric Equivalent |
In-Stock: 0
200 estimated in stock on 23-Dec-2026
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.43000 | $2.43 |
| 10 | $2.18700 | $21.87 |
| 25 | $2.06280 | $51.57 |
| 200 | $1.75745 | $351.49 |
| 400 | $1.65020 | $660.08 |
| 600 | $1.44392 | $866.35 |
| 1,000 | $1.19639 | $1,196.39 |
| 2,600 | $1.13338 | $2,946.79 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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