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Fast Track to a Quote
Fast Track to a Quote










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| Fan Type | DC Fan |
| Series | KD Series |
| Voltage | 12 VDC |
| Frame Size | 40 mm |
| Frame Thickness | 10 mm |
| Frame Material | PBT Plastic |
| Bearing Type | Sleeve |
| Speed | Middle |
| Function | - |
| Size | Square - 40mm L x 40mm H |
| Power Current | - |
| Power Consumption (WATTS) | 1.1 W |
| Speed | 5500 RPM |
| Air Flow | 4.9 CFM (0.137m3/min) |
| Static Pressure | 0.110 in H2O (27.4 Pa) |
| Noise | 25.0dB(A) |
| Termination | 2 Wire Leads |
| IP Rating | - |
| Approval Agency | CE, CUR, TUV, UL |
| Operating Temperature | 14 ~ 158~F (-10 ~ 70~C) |
| Weight | 0.034 lb (15.42 g) |
A: All new and original industrial parts carry a standard 12-month factory warranty. If a component fails or shows defects within the warranty period, buyers can initiate an RMA request through our platform, which prompts our team to coordinate testing, repair, or replacement directly with the manufacturer.
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.
A: Absolutely. Our automated billing system generates itemized Proforma Invoices (PI) and Commercial Invoices containing corporate tax IDs, purchase order (PO) numbers, and explicit company details necessary to satisfy international corporate accounting and auditing standards.
A: International orders may be subject to customs regulations, import duties, and taxes imposed by the destination country. These additional charges are the responsibility of the buyer. Please check the customs regulations of your country before placing an international order.
A: Yes, we support international shipping. You can select the international shipping option on the checkout page and fill in the corresponding shipping address. Please note that international shipping may require additional fees and time.
A: Yes, for upcoming popular products, we often offer pre-order options. You can find pre-order information on the product page and follow the instructions to place a pre-order.