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Black 80mm square fan with three wire connector

OEM Industries

OEM Industries D08K-12TU 80mm 12V .19A 3 Pin Ball Bearing CPU cooler

SKU CH-7N61-BPCER

An 80 mm ball-bearing fan running at 12 V and 0.19 A with a three-pin connector, sized 80×80×25 mm for the EMP-820 projector

  • Fan size80 mm
  • Bearing designBall
  • Power input connector3 Pin
  • Product colorBlack
  • Product typeFan only
  • Reliable airflow from ball-bearing design
  • 12 V operation draws only 0.19 A
  • Fits 80 mm mounting with 25 mm depth
  • Three-pin connector enables speed monitoring
  • Built for EMP-820 projector cooling duties

Compact 80 mm Fan for EMP-820 Projector

This 80 mm ball-bearing fan operates at 12 V and draws 0.19 A through a three-pin connector. It is built to the 8025 form factor and intended as a direct replacement for the original Nidec D08K-12TU unit used in the EMP-820 projector.

No Extra Accessories or Software Included

The package supplies the fan only, without mounting hardware, cables or control software. Installers must reuse existing screws and connect the three-pin header to the projector’s fan header for power and speed reporting.

Three-Pin Voltage Control Limits Speed Adjustment

The three-pin interface allows voltage-based speed regulation but does not support PWM duty-cycle control. This means the fan speed range depends on the host device’s voltage output and cannot be tuned as precisely as a four-pin PWM design would allow.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 60% of the 1,559 comparable items (median $19.99).
Fan size 80 mm
Typical for this category: the median of 812 items is 80 mm.

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Specifications

Product
Model nameD08K-12TU
Product colorBlack
Product typeFan only
Power
Power input connector3 Pin
Size & build
Fan size80 mm
Bearing designBall
More details
LED lightingNo

Questions about this item

How often should the ball bearing in the 80mm fan be replaced?

The ball bearing is sealed for the life of the fan and requires no scheduled replacement.

What limits continuous operation of the 12V .19A motor?

The motor is rated for continuous 12V operation; the 0.19A draw is its steady-state limit.

How much noise and heat does the 8025 fan produce when running all day?

The 80x80x25mm frame moves air at 12V with no LED, so acoustic and thermal output stay constant during extended use.

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