Description
The Sanyo Denki 9WL0612P4S009 is an industrial-grade, high-performance DC axial cooling fan engineered for harsh operational environments requiring absolute protection against water ingress and particulate contamination. Built with original engineering standards, this San Ace 60 splash-proof unit integrates a sealed brushless DC motor, advanced aerodynamic impeller geometry, and complete motor electronics encapsulation to achieve true IP68 ingress protection rating.
TECHNICAL SPECIFICATIONS
Manufacturer: Sanyo Denki Co., Ltd.
Series: San Ace 60 9WL Type (Splash Proof / Water & Dust Resistant)
Model Number: 9WL0612P4S009
Frame Dimensions: 60 mm x 60 mm x 25 mm
Rated Voltage: 12 V DC
Operating Voltage Range: 10.2 V to 13.8 V DC
Rated Current: 0.67 A
Rated Input Power: 8.04 W
Speed Control Type: Pulse Width Modulation (PWM)
Signal Output: Tachometer Pulse Sensor (Frequency Generator)
Bearing System: Dual Precision Ball Bearings
Ingress Protection Rating: IP68 (IEC 60529 certified – Dust-tight and continuous water submersion)
Frame Material: Flame Retardant PBT Thermoplastic (UL 94V-0)
Impeller Material: Flame Retardant PBT Thermoplastic (UL 94V-0)
Lead Wire Interface: 4-Wire Configuration (Power, Ground, Tachometer Output, PWM Speed Control Input)
Operating Temperature Range: -20 °C to +70 °C
Storage Temperature Range: -30 °C to +70 °C
Expected Service Life (L10): 180,000 Hours at 40 °C / 100,000 Hours at 60 °C
Dielectric Strength: 50/60 Hz, 500 V AC for 1 minute
Weight: 100 g
Certifications: RoHS Compliant, UL Recognized, CE Marked, TÜV
CRITICAL INDUSTRIAL APPLICATIONS & TECHNICAL COMPATIBILITY
Standard cooling fans rapidly degrade in outdoor telecommunication enclosures, industrial automation cabinets, renewable energy inverters, and commercial refrigeration systems due to moisture condensation, salt spray, and particulate buildup. The 9WL0612P4S009 solves premature component failure in extreme environments by fully sealing all active electronic components in silicone potting resin. Its high static pressure capability ensures continuous, unobstructed thermal dissipation across densely packed heat sinks and compact enclosures under high ambient humidity and direct washdown conditions.
PROCUREMENT, QUALITY, AND LOGISTICS
Condition: Factory New, Original Packaging, Unopened Surplus Lot
Inventory Availability: 800 Units
Traceability: 100% Verified Original Engineering Standard
Lead Time: Immediate dispatch within 24 to 48 hours for global express air cargo
Quality Assurance: Pre-shipment batch inspection supported; full compatibility validation and standard return policy on non-conforming parameters.











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