● General Specifications(一般规格)
○ Material:Frame And Impeller:Thermal Plastic UL 94-0
○ Lead Wires:UL Type RED Wire Positive(+)Black Wire Negative(-)
○ Insulation Resistance:10MΩ Or Over With a DC250V Megger
○ Dielectric Withstand Voltage:AC500V 1S
○ Allowable Ambient Temperature Range:-10℃~+70℃(Operating)-40℃~+70℃(Storage)
● Dimensions Drawing(外观图)
● Characteristic Curves(特性曲线)
● Specifications(规格)
| (型号) Model | (轴承类型) Bearing Type | (电压) Rated Voltage | (电压范围) Operation Voltage | (电流) Current | (转数) Speed | (风量) Air Flow | (风压) Static Pressure | (噪音) Noise Level | (重量) Weight | 
| VDC | VDC | A | RPM | CFM | mmH20 | dBA | g | ||
| JDH1238S | Sleeve | 12 | 10.8~13.2 | 0.60 | 3000 | 119.49 | 7.81 | 44.5 | 265 | 
| JDM1238S | 0.45 | 2700 | 107.54 | 6.66 | 41.5 | ||||
| JDL1238S | 0.30 | 2400 | 79.66 | 5.26 | 40.0 | ||||
| JDH1238B | Ball | 0.60 | 3000 | 119.49 | 7.81 | 44.5 | |||
| JDM1238B | 0.45 | 2700 | 107.54 | 6.66 | 41.5 | ||||
| JDL1238B | 0.30 | 2400 | 79.66 | 5.26 | 40.0 | ||||
| JDH1238S | Sleeve | 24 | 21.6~26.4 | 0.40 | 3000 | 119.49 | 7.81 | 44.5 | |
| JDM1238S | 0.30 | 2700 | 107.54 | 6.66 | 41.5 | ||||
| JDL1238S | 0.20 | 2400 | 79.66 | 5.26 | 40.0 | ||||
| JDH1238B | Ball | 0.40 | 3000 | 119.49 | 7.81 | 44.5 | |||
| JDM1238B | 0.30 | 2700 | 107.54 | 6.66 | 41.5 | ||||
| JDL1238B | 0.20 | 2400 | 79.66 | 5.26 | 40.0 |