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| Series | FFB Series |
| Fan Type | Tubeaxial |
| Features | Locked Rotor Protection |
| Size / Dimension | Square - 92mm L x 92mm H |
| Width | 25.40mm |
| Bearing Type | Ball |
| Voltage - Rated | 12 VDC |
| Static Pressure | 0.396 in H2O (98.6 Pa) |
| Air Flow | 90.0 CFM (2.52m³/min) |
| Noise | 50.0dB(A) |
| Power (Watts) | 8.28 W |
| Speed (RPM) | 4100 RPM |
| Termination | 2 Wire Leads |
| Operating Temperature | 14 ~ 140°F (-10 ~ 60°C) |
| Approval Agency | CE, CSA, UL, VDE |
| Weight | 0.286 lb (129.73 g) |
A: While standard warranties do not cover user-inflicted installation damage, we support your recovery velocity. In emergency situations where a commissioned part is accidentally fried or structurally damaged, we offer an expedited "Rapid Replacement" service, prioritizing your emergency order at a discounted technical assistance rate to minimize factory downtime.
A: OKmarts procures components directly from authorized manufacturers and verified tier-1 global distributors. Every product undergoes rigorous inbound inspection, featuring factory serial number tracking and original packaging verification to prevent any counterfeit or refurbished goods from entering the supply chain.
A: Immediately upon dispatch, the platform automatically generates an international tracking link integrated with carriers like DHL, FedEx, or UPS. Real-time API tracking is accessible directly from your OKmarts account dashboard, displaying live transit status, customs clearance progression, and finalized delivery updates.
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A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.
A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.
A: Yes, for upcoming popular products, we usually offer pre-order options. You can view the pre-order information on the product page and follow the instructions to place a pre-order.
Jan 01, 2026
Sep 08, 2025
