| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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100 pcs
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100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
| Industrial Grade | |
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| Military Grade | |
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The Littelfuse 2920L260/24DR is a PolySwitch polymeric PTC resettable fuse designed for overcurrent protection in medium voltage applications up to 24V. It offers a hold current of 2.6A and a minimum trip current of 5.0A, with a maximum time to trip of 5 seconds at 8A. The device can handle a maximum fault current of 40A and has a typical power dissipation of 1.5W.
This resettable fuse is housed in a 2920 (7351 Metric) concave surface mount package, measuring 7.36mm in length and 5.12mm in width with a maximum thickness of 1.25mm. It operates over a temperature range of -40°C to 85°C. The part is RoHS3 compliant and has an MSL rating of 1 (unlimited).
Typical applications include overcurrent protection in power supplies, battery chargers, and general electronic circuits where resettable protection is preferred over one-time fuses. The polymeric PTC technology automatically resets after the fault is cleared and power is removed.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.97 | $0.97 |
| 10+ | $0.89 | $0.89 |
| 50+ | $0.74 | $0.74 |
| 100+ | $0.69 | $0.69 |
| 250+ | $0.63 | $0.63 |
| 500+ | $0.57 | $0.57 |
| 1,500+ | $0.49 | $0.49 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current is 2.6 A.
The minimum trip current is 5.0 A.
The maximum voltage is 24 V.
The maximum current is 40 A.
The package is 2920 (7351 Metric), Concave.
The operating temperature range is -40°C to 85°C.
The maximum time to trip at 8A is 5 seconds.