50x50x20mm 50mm 5020 DC Cooling Fan Series | 5V 12V 24V | Dual Ball Bearing - DC Axial Fan by SXDOOL

50x50x20mm 50mm 5020 DC Cooling Fan Series | 5V 12V 24V | Dual Ball Bearing

Name: 50x50x20mm 50mm 5020 DC Cooling Fan Series | 5V 12V 24V | Dual Ball Bearing
Brand: SXDOOL
SKU: SXD5020-5V
Price: 5.0 USD
Availability: InStock

Verified Source Factory | ISO 9001:2015 Certified | OEM / ODM Supported

Send Inquiry (Bulk Quote) Request Free Sample

Source Factory Direct: We specialize in industrial thermal management. Submit your inquiry to receive exact bulk pricing, lead times, and OEM customization options like Voltage Wire Length IP68.

Lead Time & Customization

Quantity (pieces)	1 - 500	501 - 5,000	> 5,000
Lead time (days)	7 Days	15 Days	To be negotiated

Reliability & Quality Control

IP68 Environmental Testing

Full vacuum potting process ensures 100% water and dust resistance for outdoor EV charging and industrial automation.

High-Precision Engineering

Every sample undergoes dynamic balance testing and noise-chamber verification to meet 70,000h L10 lifespan requirements.

Product Details

50x50x20mm DC axial fan - 50mm thicker-frame ventilation

50x50x20mm 50mm 5020 DC Cooling Fan Series 5V 12V 24V Dual Ball Bearing is selected when a mesh, grille or short duct reduces free airflow. It fits small power supplies, custom vents and compact industrial boxes. Stay with 5015 if product depth is the bigger constraint.

Panel clue: 50x50x20mm / 5020; a mesh, grille or short duct reduces free airflow.
Wiring note: 5V / 12V / 24V; 2-wire, 3-wire, FG, RD or PWM options can be reviewed by project.
Cooling duty: balanced airflow to confirm by datasheet or sample; best for small power supplies, custom vents and compact industrial boxes.
Quote detail: SXD5020-5V, SXD5020-12V, SXD5020-24V; confirm cable length, connector, label and packing before production.

Share the old label or drawing if this is a replacement project. Request an OEM cooling fan quote.

Frequently Asked Questions

What is the minimum order quantity (MOQ)? +

For samples, you can order as few as 1-5 pieces at sample pricing. Our standard bulk MOQ is 100 pieces per model.

What is the lead time for custom orders? +

1–500 pcs: 7 days. 501–5,000 pcs: 15 days. Above 5,000 pcs: negotiated based on specs.

What certifications do SXDOOL fans have? +

All SXDOOL cooling fans are CE, RoHS, and FCC certified. Our manufacturing facility is ISO 9001:2015 certified. TUV factory audits are also available upon request.

Can you customize fan specifications? +

Yes. We offer full OEM/ODM customization including voltage, RPM, airflow (CFM), connector types (XH, PH, Molex, JST), PWM control curves, IP55/IP68 waterproofing, and custom labeling.

What bearing type do SXDOOL fans use? +

We use premium dual ball bearings (Japan NMB standard) providing 70,000+ hours L10 lifespan, suitable for continuous 24/7 operation in high-temperature environments.

Do you accept third-party factory inspections? +

Yes. We welcome SGS, TUV, and other third-party factory audits. Our facility is equipped with anechoic chambers, dynamic balancing instruments, and environmental testing chambers.

What are your shipping options? +

We ship globally via air freight (DHL/FedEx/UPS) and sea freight (FCL/LCL). Standard packaging includes anti-static blister packs and fumigation-free pallets for international export.

How do I request a bulk quote? +

Submit your requirements via our RFQ form at sxdool.com/pages/contact, or email david@sxdool.com / WhatsApp +86 13432093474. We respond within 12 hours.