DC fan 4028
DC4028 cooling fan Mini silent fan
●General specifications (general specifications)
○Material:
Frame and impeller: Thermoplastic UL 94-0
○Lead: UL type
Red wire positive (+)
Black wire negative (-)
○Insulation resistance: 10MΩ or more
DC250V megohmmeter
○Dielectric withstand voltage: AC500V 1S
○ Allowable ambient temperature range:
-10℃~+70℃ (working)
-40°C~+70°C (Storage)
● Dimensions Drawing
● Characteristic Curves
● Specifications
Contact: Mr. Liu
Mobile phone: 18902431810
Landline: 0755-29985575
Address: 7th Floor, Xinlong Science and Technology Park, No. 2, Dawangshan Industrial 1st Road, Shajing Street, Baoan District, Shenzhen, Guangdong, China
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