Historical complete angled ADDA rear: AD0412HB-C50, 12 V, 0.11 A, red/black leads and white plug. Supplied dimensions, performance, bearing and equipment fit unverified.
Historical complete angled ADDA rear: AD0412HB-C50, 12 V, 0.11 A, red/black leads and white plug. Supplied dimensions, performance, bearing and equipment fit unverified.
Technical media Confirm label, connector and fit
Historical complete angled ADDA rear: AD0412HB-C50, 12 V, 0.11 A, red/black leads and white plug. Supplied dimensions, performance, bearing and equipment fit unverified. Dimension drawing
ADDA

ADDA AD0412HB-C50 12V DC Fan | Verify Dimensions

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Compatibility checkpoint

Confirm Fit Before Ordering

Use this quick check first, then review the full Product Specifications tab before placing an order.

Before ordering: Compare the original fan label, frame size, rated voltage/current, connector, wire count, airflow direction and mounting holes.
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Price
$15.99
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Share the original fan label, connector photo, or target quantity so the team can check compatibility or quote bulk supply.

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Reference model: AD0412HB-C50

Product Specifications

Review the technical data used for replacement matching, procurement comparison and engineering approval.

Historical listing photographs: The gallery retains existing views from this listing's historical image set. They are not proof of current shipping stock. Complete original photographs and their source history remain in store records outside the current gallery.

Historical nameplate record: ADDA AD0412HB-C50; photographed 12 V DC, 0.11 A.

The retained complete angled labelled rear shows red/black leads and a white housing; the alternate direct rear is archived. Supplied dimensions, connector mapping, performance, bearing and equipment fit remain unverified.

Before ordering, confirm the full supplied model and option, electrical label, measured dimensions, condition, complete harness, connector and pinout. Historical images do not establish those offered-unit details.

Supplied unit verification required

The historical rear photographs identify ADDA AD0412HB-C50, DC12V 0.11A, with red and black leads and a white plug. Stored dimensions conflict between 40 x 40 x 20 mm and 04 x 04 x 12 mm. Generic speed, airflow, bearing, connector and equipment-application wording is not exact-version evidence. Supplied dimensions, performance, bearing and compatibility remain pending.

Historical images and annotations do not establish current shipping stock, condition, an unedited camera original, supplied electrical characteristics or equipment compatibility. Before ordering, confirm the full supplied label and option, measured dimensions, mounting, actual harness, connector keying and pinout. Send label and connector photographs for matching help.

Listing Information — Supplied-unit Verification Required

Manufacturer / Brand ADDA
Mfr. Part Number AD0412HB-C50
Dimensions Verification required: supplied-unit dimensions
Rated Voltage 12v
Rated Current 0.11a
Rated Speed Verification required for the full supplied option
Airflow Rate Verification required for the full supplied option
Bearing Type Verification required for the full supplied option
Connector Confirm the actual supplied connector and pinout

Equipment Fit — Verification Required

Compatibility with a particular machine is not established. Compare the actual supplied full label, measured mounting, electrical supply, harness and connector before ordering.

Technical Support Tip: Not sure about model compatibility? Upload a photo of your old fan label here for expert matching support.
Replacement confirmation

Compatibility Verification Checklist

Before ordering, please confirm these critical points:

  1. 1
    Exact model number on the original fan label
  2. 2
    Frame size: length, width and thickness
  3. 3
    Rated voltage and current
  4. 4
    Connector type and wire sequence
  5. 5
    Wire count: 2-wire, 3-wire or 4-wire PWM
  6. 6
    Airflow direction and mounting hole position
  7. 7
    Cable length and application environment

Still unsure? Send us photos of your fan label, connector and equipment. We will help check compatibility before you order.

Send Fan Photos Ask for Compatibility Check

Datasheet / Drawing

Use official documents and dimensional references when available. If a document is missing, contact us before ordering for replacement matching support.

Datasheet URL Contact us to confirm
Dimension drawing View drawing image

Bulk Order

For repair batches, OEM projects or distributor replenishment, send the model number, target quantity, connector requirements and delivery destination.

Reference model AD0412HB-C50
Manufacturer / brand ADDA
Request Bulk Quote

Shipping & Returns

Shipping options, lead time and return eligibility may vary by product, quantity and destination. Confirm compatibility before ordering replacement fans.

  • For bulk orders, request freight planning and availability confirmation before payment.
  • For replacement orders, compare model, size, voltage, current and connector before installation.
  • Unused items should remain in original condition for return review according to store policy.

FAQ

Common checks for replacement cooling fan sourcing.

Can you help match an old fan?

Yes. Send photos of the fan label, connector and equipment so we can check model, voltage, frame size and wiring.

Can I use a different brand as a replacement?

Often yes, but only after confirming frame size, electrical rating, airflow requirement, bearing type, connector and wire sequence.

What information is needed for a bulk quote?

Send part number, quantity, target lead time, connector or cable requirements and shipping destination.