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Square black 12 cm case fan with three wires and double ball bearing

Fans

Fans 109P1348S103 12 cm 48 V case fan

SKU CH-RPCC-0DQ99

A 12 cm DC 48 V case fan with double ball bearing and three-wire connection

  • Double ball bearing ensures long service life
  • 48 V DC input suits industrial chassis
  • 12 cm square frame fits standard mounts
  • Three-wire connection allows speed monitoring

48 V 12 cm case fan for high-voltage cooling

This 48 V DC case fan measures 127 mm square and 38 mm thick with a double ball bearing for long service life. It draws 0.3 A and connects via a three-wire lead for speed monitoring. The 109P1348S103 model suits servers or industrial chassis that distribute 48 V power directly to cooling zones.

Verify 48 V header and three-pin layout before

Your motherboard or fan controller must supply a 48 V DC output; standard 12 V headers will not drive this fan. Confirm the connector is a three-pin type matching the fan’s wiring and that the 127 mm by 38 mm frame fits the mounting holes in your case or rack.

Highlights

  • Double ball bearing ensures long service life
  • 48 V DC input suits industrial chassis
  • 12 cm square frame fits standard mounts
  • Three-wire connection allows speed monitoring

Specifications

No published specifications for this item yet.

Questions about this item

Does the 109P1348S103 fan ship with mounting screws or a power adapter?

The fan is supplied as the unit only; mounting screws and any 48 V power adapter must be purchased separately.

How do I choose between the 3-wire 48 V model and other voltage versions?

Select the 48 V 0.3 A version when your system provides a 48 V DC header; the 3-wire connector delivers tachometer feedback for speed monitoring.

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