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| Series | EFB Series |
| Fan Type | Axial Fan |
| Features | Locked Rotor Protection |
| Size / Dimension | Rectangular/Rounded - 172mm L x 150mm H |
| Width | 50.80mm |
| Bearing Type | Ball |
| Voltage - Rated | 12 VDC |
| Static Pressure | 0.689 in H2O (171.6 Pa) |
| Air Flow | 251.8 CFM (7.05m³/min) |
| Noise | 55.0dB(A) |
| Power (Watts) | 16.2 W |
| Speed (RPM) | 3350 RPM |
| Termination | 2 Wire Leads |
| Operating Temperature | 14 ~ 158°F (-10 ~ 70°C) |
| Approval Agency | CE, CSA, UL, VDE |
| Weight | 1.9 lbs (861.8 g) |
A: Yes, we offer tailored B2B quotation frameworks. Procurement managers can submit a Request for Quote (RFQ) directly through the platform or contact a dedicated account manager to unlock tiered volume discounts and wholesale pricing structures.
A: Yes. Procurement teams do not need to search for individual parts manually. You can upload an Excel/CSV file containing your complete Bill of Materials (BOM) with part numbers, quantities, and brands. Our automated processing engine, backed by data engineers, will generate a comprehensive consolidated quote within 24 hours.
A: Buyers must inspect the outer packaging and internal items immediately upon delivery. If physical damage is discovered, document the condition with photos/videos and submit a claim to OKmarts within 48 hours of receipt so we can file an immediate report with the carrier and fast-track a replacement shipment.
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A: Yes, we encourage customers to share their feedback and reviews on our platform. You can find customer reviews and ratings on the product pages, which provide valuable insights into the product's quality and performance.
Oct 14, 2025
May 07, 2024
High Efficiency
Stable Performance