Original Delta EFB0405HHA rear-label photograph with separate -R00, DC5V0.25A and axial housing; catalog input0.19A is a distinct value. Supplied version, measured dimensions and connection require verification.
Original Delta EFB0405HHA rear-label photograph with separate -R00, DC5V0.25A and axial housing; catalog input0.19A is a distinct value. Supplied version, measured dimensions and connection require verification.
Technical media Confirm label, connector and fit
Original Delta EFB0405HHA rear-label photograph with separate -R00, DC5V0.25A and axial housing; catalog input0.19A is a distinct value. Supplied version, measured dimensions and connection require verification. Fan label photo
Original Delta EFB0405HHA rear-label photograph with separate -R00, DC5V0.25A and axial housing; catalog input0.19A is a distinct value. Supplied version, measured dimensions and connection require verification. Dimension drawing
Delta

Delta EFB0405HHA-R00 5V DC Axial Fan | Verify Supplied Version

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.
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Price
$15.55
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: EFB0405HHA

Product Specifications

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

Technical Specifications

Brand Delta
Mfr. Part Number EFB0405HHA
Frame Size Verification required
Rated Voltage 5V DC
Photographed label current 0.25A
Product Category Industrial Cooling Fan

Notice: This is an industrial component. Please verify frame size, voltage, and connector type before replacement.

Label and supplied-version verification: The original listing photograph shows Delta EFB0405HHA with separate -R00, DC5V and a 0.25A nameplate marking, in an axial impeller housing. The Delta EFB catalog lists 0.19A input current for EFB0405HHA; this is a distinct catalog value, not a transcription of the photographed 0.25A marking. The reason for the difference and actual supplied version are unverified. Confirm the supplied complete label, measured frame and mounting, electrical specification, connector and pin assignment 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 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 EFB0405HHA
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.