Historical front rotor view of a square fan with a perforated central hub, curved blades, corner mounting openings and lead sections at left. No readable model or input label on this face; current stock unverified.
Historical Delta rear label reads THB0948MS, DC54V, 2.3A, A41 and (DA50); coloured lead sections are routed across the lower frame. Pictured markings only; supplied input and version unverified.
Historical front rotor view of a square fan with a perforated central hub, curved blades, corner mounting openings and lead sections at left. No readable model or input label on this face; current stock unverified.
Historical Delta rear label reads THB0948MS, DC54V, 2.3A, A41 and (DA50); coloured lead sections are routed across the lower frame. Pictured markings only; supplied input and version unverified.
Technical media Confirm label, connector and fit
Historical front rotor view of a square fan with a perforated central hub, curved blades, corner mounting openings and lead sections at left. No readable model or input label on this face; current stock unverified. Fan label photo

Delta THB0948MS Label Reference | Input Unverified

Available: Confirm availability
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.
Confirm availability View full specifications Send fan photos
Price
$46.19
Need confirmation before ordering?

Share the original fan label, connector photo, or target quantity so the team can check compatibility or quote bulk supply.

Request Bulk Quote Ask Compatibility Check Send Fan Photos

Reference model: Full supplied option unverified; historical THB0948MS / A41 / DA50 / 800-102126-01

Product Specifications

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

Delta THB0948MS historical input discrepancy

The historical rear label reads Delta THB0948MS, DC54V, 2.3A, A41, (DA50), REV01 and 800-102126-01. The merchant catalogue instead states 48V DC. The relationship between those voltage records has not been established for the supplied option.

Do not infer a nominal or operating rating

Is 48V definitely an incorrect nominal voltage? That conclusion is not established. No matched manufacturer document here explains whether the two values represent nominal, operating, test or different-version information. Do not choose a supply or replacement by decoding THB0948MS.

The historical photographs show the fan frame, opposite rotor face and coloured conductor sections routed into a sleeve. The complete supplied harness, connector, pinout, measured 92x92x56mm catalogue fit and mounting require confirmation.

Is rated power or server compatibility confirmed? No new rated-power value is calculated from the label. A prior server-cooling category and the photographs do not establish equipment compatibility, current stock or the complete supplied configuration.

Send complete label and connection photos for identification help, or request a wholesale quote. Confirm the supplied unit, condition, package contents and equipment compatibility before ordering.

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 Contact us to confirm

Bulk Order

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

Reference model Full supplied option unverified; historical THB0948MS / A41 / DA50 / 800-102126-01
Manufacturer / brand Delta
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.