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| Type | Axial fans |
| Series | 5900 |
| Voltage - Rated | 230VAC |
| Size / Dimension | Square - 127mm L x 127mm H |
| Width | 38.00mm |
| Air Flow | 88.4 CFM (2.47m3/min) |
| Bearing Type | Ball |
| Fan Type | Tubeaxial |
| Noise | 37.0dB(A) |
| Power (Watts) | 13.00W |
| RPM | 2250 RPM |
| Termination | 2 Terminals |
| Operating Temperature | -22 ~ 131～F (-30 ~ 55～C) |
| Approval Agency | CE, CSA, UL, VDE |
A: Yes. For buyers seeking maximum transaction security outside traditional corporate bank wires, we support payments through verified platforms like PayPal and credit card networks that offer robust buyer dispute resolution and chargeback protection frameworks in case of fulfillment default.
A: OKmarts operates under a legally registered corporate entity with verifiable business registration records, global tax compliance IDs, and physical warehouse infrastructure. We can provide corporate bank references, Dunn & Bradstreet (D-U-N-S) numbers, and customer references from established industrial firms in your region to validate our commercial legitimacy before you transfer funds.
A: Upon request, we provide standard manufacturer compliance documentation, including Certificates of Conformance (CoC), factory inspection reports, and CE/RoHS certification data sheets to ensure alignment with international regulatory and safety standards.
High Efficiency
Stable Performance
Long Service Life
A: The shipping time depends on the shipping method you choose and the destination. Estimated delivery times are usually provided during the checkout process.
A: You can easily reach our customer support team through various channels such as live chat, email, or phone. The contact information can be found on our website's footer or in your user account section. We're here to help you with any inquiries or issues you may have.
A: We strive to process refunds as quickly as possible. Once we receive the returned product, it usually takes a few business days to inspect and process the refund. The exact timeframe may vary depending on the payment method and your financial institution.
Apr 25, 2026
Dec 21, 2025
