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Black 170mm AC axial case fan 172x55mm two-wire 220-240V

Zyvpee

Zyvpee SJ1755HA2 170mm AC case fan 220-240V 2-wire 172x55mm

SKU CH-CR0Y-10HSW

170 mm AC axial fan with dual-ball bearings runs on 220–240 V mains power for cases, cabinets or UPS cooling

  • TypeCase Fan
  • CompatibilityCase
  • Fan Size170mm
  • Bearing Type2 Ball
  • Power Connector2 Wires
  • ColorBlack
  • Direct mains power simplifies wiring with 220-240 V AC input
  • Dual ball bearings extend service life in continuous operation
  • 170 mm frame moves high air volume for rack cooling
  • 55 mm depth fits standard 172 x 55 mm mounting holes
  • Non-LED black design keeps builds clean and professional

170 mm AC case fan for 220–240 V mains

This Zyvpee SJ1755HA2 fan measures 172 by 55 mm and runs directly from 220–240 V AC at 50 or 60 Hz. It draws 0.18 A through a two-wire lead and uses a dual-ball bearing for continuous duty. The black frame carries no LEDs, making it suited to plain cabinet, UPS or inverter cooling where a standard PWM header is not available.

Check voltage, mounting holes

Confirm that your enclosure supplies 220–240 V AC at the fan location and that the 175 mm hole pattern matches the 172 mm frame. The unit has only two power wires, so there is no speed signal or PWM control; plan for fixed-speed operation or an external controller. Verify that the 55 mm depth clears internal components and cable routes.

Suits mains-powered cabinets.

Builders who need a 170 mm fan fed from line voltage will find this a direct fit. It is not for motherboard headers, low-voltage DC systems or any build that requires variable speed feedback or RGB lighting. Buyers wanting software-controlled airflow or a standard 4-pin connector should look elsewhere.

Highlights

  • Direct mains power simplifies wiring with 220-240 V AC input
  • Dual ball bearings extend service life in continuous operation
  • 170 mm frame moves high air volume for rack cooling
  • 55 mm depth fits standard 172 x 55 mm mounting holes
  • Non-LED black design keeps builds clean and professional

Specifications

SeriesSJ1755HA2
ModelSJ1755HA2
TypeCase Fan
CompatibilityCase
Fan Size170mm
Bearing Type2 Ball
Power Connector2 Wires
ColorBlack
LEDNon-LED
FeaturesAC Axial Fan
Dimensions172*55mm

Questions about this item

What comes in the box and do I need any extra cables or mounts for the SJ1755HA2?

The fan ships as a single 170 mm unit with two flying leads; no screws, molex adapters or PWM cables are included, so supply your own mounting hardware and a suitable 220–240 V AC connection.

How do I choose between the voltage and frequency ratings shown for the SJ1755HA2?

The motor is rated for 220–240 V at 50/60 Hz and draws 0.18 A; pick this model only if your mains supply sits inside that range — there are no alternate voltage versions listed.

What does the 170 mm frame and 55 mm depth mean once the fan is installed in a chassis?

It occupies a 172 × 55 mm footprint, so verify your case has a 170 mm mounting grid and at least 55 mm clearance behind the panel; the 2-ball bearing runs directly on AC power without speed control.

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