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Two small black square blower fans with 2-pin connectors

Unique-Bargains

Unique-Bargains 2-Pack 50x50x15mm Black 2-Pin 12V 0.13A Blower Case Fan

SKU CH-61S8-1PW66

Two 50 mm blower fans with 2-pin 12 V 0.13 A motors fit 57 mm mounting holes and measure 15 mm thick

  • DC brushless motor runs ultra quiet
  • 12 V 0.13 A keeps power draw low
  • 50 mm diameter fits tight chassis spaces
  • 15 mm slim profile clears low-clearance builds
  • 57 mm hole spacing matches standard mounts

Two-Pack 50 mm Blower Fans

This two-pack supplies a pair of 50 mm square blower fans built for tight spaces inside a PC case. The brushless DC motors run on 12 V and draw only 0.13 A each, keeping power demands minimal. They suit builders who need directed airflow across small heatsinks or voltage-regulator zones. Buyers wanting high-volume case intake or exhaust should choose larger axial fans instead.

2-Pin 12 V Connector

Each fan terminates in a two-wire 2-pin plug that delivers fixed 12 V DC power without speed reporting or PWM control. The 57 mm mounting-hole spacing matches the standard 50 mm fan pattern, so the units drop into existing screw holes. No adapter or controller is included, so the motherboard or fan hub must provide a compatible 2-pin header. Systems that require tachometer feedback or variable-speed headers cannot use these fans directly.

Compact Blower Integration

At 15 mm thick the fans fit slim enclosures and leave room for adjacent components such as low-profile coolers or daughter boards. The blower wheel pushes air perpendicular to the mounting plane, letting you target VRM heatsinks, M.2 shields or memory modules that axial fans miss. Two units allow push-pull or parallel placement for focused cooling paths. Builds needing intake filtered at the front panel will need separate filter provisions.

Highlights

  • DC brushless motor runs ultra quiet
  • 12 V 0.13 A keeps power draw low
  • 50 mm diameter fits tight chassis spaces
  • 15 mm slim profile clears low-clearance builds
  • 57 mm hole spacing matches standard mounts

Specifications

BrandUnique Bargains

Questions about this item

What does the 0.13 A rating mean when the fans are running in my system?

Each fan draws 0.13 A at 12 V, so a pair uses about 0.13 A per unit from the header.

How does the 2-pin connector limit speed control?

The 2-pin plug supplies constant 12 V power without a PWM or voltage-control line, so the fans run at a fixed speed.

Will the 57 mm hole spacing fit my 50 mm fan mounts?

The mounting holes are 57 mm apart, which is wider than the 50 mm frame, so they will not align with standard 50 mm screw positions.

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