DELL 451-BBUN 62WHr 4-Cell laptop battery
- Lithium-Ion
- Notebook
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A 24 V AC/DC power adapter compatible with the Tech STD‑2437, featuring a 10 ft cord, worldwide 100‑240 V input and FCC, CE and RoHS certification
This 24V AC/DC adapter is built to power the Tech STD-2437 laptop. It accepts a worldwide input range of 100 to 240 VAC at 50 or 60 Hz and delivers a steady 24.0 VDC output. The unit is brand new and carries FCC, CE and RoHS certifications. It suits owners who need a direct replacement for the original mains supply.
A single 10 ft power cord is integrated, giving extra reach between the wall socket and the laptop. Safety circuitry includes over-current, over-voltage, total-power and short-circuit protection. The supplier also notes overload, over-charge, over-discharge and overheating safeguards driven by a smart chip. Anti-interference materials are used to reduce electrical noise during charging.
The adapter is assembled from new components and tested to meet the original equipment specifications. Its fixed 10 ft cable removes the need for a separate detachable lead but cannot be shortened or swapped. Buyers who require a shorter lead or a different connector tip should look elsewhere. The sturdy housing and certified internals support reliable daily charging.
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
No published specifications for this item yet.
The 10 ft power cord is a fixed part of the adapter; if it frays or the connector wears, the whole unit must be replaced.
Over current protection activates before the total power limit is reached.
It runs silently with no fan; the smart chip and overheating protection keep the case warm but within safe limits during all-day use.
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