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TRF250-120-2 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TRF250-120-2 | |
|---|---|
DigiKey Part Number | 18-TRF250-120-2TR-ND - Tape & Reel (TR) 18-TRF250-120-2CT-ND - Cut Tape (CT) |
Manufacturer | |
Manufacturer Part Number | TRF250-120-2 |
Description | PTC RESET FUSE 60V 120MA RADIAL |
Manufacturer Standard Lead Time | 15 Weeks |
Customer Reference | |
Detailed Description | Polymeric PTC Resettable Fuse 60V (250V Int) 120 mA Ih Through Hole Radial, Disc |
Datasheet | Datasheet |
Product Attributes
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Category | Time to Trip 2.5 s |
Manufacturer Littelfuse Inc. | Resistance - Initial (Ri) (Min) 4 Ohms |
Series | Resistance - Post Trip (R1) (Max) 16 Ohms |
Packaging Tape & Reel (TR) Cut Tape (CT) | Operating Temperature -40°C ~ 85°C |
Part Status Active | Mounting Type Through Hole |
Type Polymeric | Package / Case Radial, Disc |
Voltage - Max 60V (250V Int) | Size / Dimension 0.256" L x 0.181" W (6.50mm x 4.60mm) |
Current - Hold (Ih) (Max) 120 mA | Height - Seated (Max) 0.433" (11.00mm) |
Current - Trip (It) 240 mA | Lead Spacing 0.197" (5.00mm) |
Current - Max 3 A | Approval Agency CSA, TUV, UL |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 250R120ZR | Littelfuse Inc. | 0 | 18-250R120ZRCT-ND | $0.99000 | Similar |
| TRF250-120 | Littelfuse Inc. | 0 | TRF250-120-ND | $0.78000 | Parametric Equivalent |
| TRF250-120-2 | Littelfuse Inc. | 0 | 18-TRF250-120-2TR-ND | $0.91000 | Parametric Equivalent |
| TRF250-120S-B-0.5 | Littelfuse Inc. | 0 | TRF250-120S-B-0.5-ND | $0.98000 | Parametric Equivalent |
| MF-RX012/250-0 | Bourns Inc. | 0 | 118-MF-RX012/250-0-ND | $0.91000 | Direct |
In-Stock: 0
1,500 estimated in stock on 02-Apr-2027
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Quantity
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.91000 | $0.91 |
| 5 | $0.75200 | $3.76 |
| 10 | $0.69400 | $6.94 |
| 50 | $0.57600 | $28.80 |
| 100 | $0.53150 | $53.15 |
| 250 | $0.47780 | $119.45 |
| 500 | $0.44064 | $220.32 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,500 | $0.34856 | $522.84 |
| 3,000 | $0.32110 | $963.30 |
| 4,500 | $0.31050 | $1,397.25 |
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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