| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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800 pcs
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800 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Littelfuse 0251002.MRT1L is a 251 series PICO II very fast-acting fuse designed for secondary protection in space-constrained applications. Rated at 2 amperes and 125 volts AC/DC, this fuse provides fast overcurrent response with a breaking capacity of 50 amperes AC and 300 amperes DC.
The axial through-hole package measures 0.110 inches in diameter and 0.280 inches in length (2.80 mm x 7.11 mm). Nominal cold resistance is 0.0473 ohms with a voltage drop of 0.141 volts at rated current. The nominal melting I²t is 0.405 A²s.
This fuse is suitable for a wide operating temperature range of -55°C to 125°C. It holds agency approvals including CCC, CSA, cURus, PSE, and TUV, making it applicable for use in power supplies, LCD monitors, flat-panel displays, and audio/video equipment.
The 0251002.MRT1L fuse has a current rating of 2 A.
The voltage rating is 125 V for both AC and DC.
This fuse is very fast-acting (fast blow), with a maximum opening time of 300 ms at 275% of rated current.
The fuse is in an axial through-hole package, also described as PICO II subminiature, with dimensions of 0.110" diameter by 0.280" length (2.80 mm x 7.11 mm).
The breaking capacity is 50 A AC and 300 A DC at the rated voltage.
The operating temperature range is -55°C to 125°C.
The fuse is approved by CCC, CSA, cURus, PSE, and TUV.