Model Number: ADM4015B Brand Name: AF electronic Key Specifications/Special Features: General specificationsMaterial: frame and impeller: thermal plastic UL 94V-0Lead wires: UL type Red wire positive (+) Black wire negative (-)Insulation resistance: 10MΩ or over with aDC 250V Megger

Dielectric withstand voltage: AC 500V 1s

Allowable ambient temperature range:

-10℃ to +70℃ (operating)
-40℃ to +70℃ (storage)

• Life expectancy: 50,000hrs at 20°C,2 balls, 30,000hrs at 20°C,sleeves
• Approvals: UL, CE and RoHS marks
• Protection: locked rotor protected for minimum 72 hours

Electric characteristics:

• Size: 40*40*15mm
• Bearing type: sleeve or ball
• Operating voltages: 4.5-13.2V
• Current: 0.08-0.27A
• Speed: 6000-8000rpm
• Air flow: 7.95-10.56cfm
• Static pressure: 4.14-7.29mmH₂O
• Noise level: 29.30-36.90dBA
• Weight: 21g

OEM designs are welcome.