Jaycar 80mm 24VDC Thin Ball Bearing Fan 2-Wire YX2542

Sleeve bearings die. You know this. After a few thousand hours the wobble starts, the noise creeps in, and your enclosure's thermal budget is gone. This Jaycar 80mm fan uses a ball bearing to keep spinning smooth well past where a sleeve unit gives up. 3.12W draw means it sips power from your 24V supply without pulling down your rail. Two-wire connection — power in, ground out, no PWM headache. Fibre-glass-filled impeller and housing hold their shape under sustained load. If you've been running a sleeve fan past its useful life and the rattle's getting worse each week, this is the upgrade that buys you years, not months

• Ball bearing for extended service life versus standard sleeve-bearing units
• 24VDC input, 3.12W power draw — easy on a shared 24V rail
• Two-wire connection: positive and ground, no controller needed
• Fibre-glass-filled plastic impeller and housing resist warping under heat
• 80mm frame fits standard 80mm fan cutouts