6 Wire 4 Phase Micro Stepper Motor Geared Precision Medical Machine 6V 20MM

6 Wire 4 Phase Stepper Motor Precision Medical Machine 6V 20MM Stepper Motor 1. Description: Product Highlights 1.Standard Operating Conditions 1-1 Rated Voltage:5V. 1-2 Direction of Rotation: CW when viewed from output shaft side 1-3Operating Temperature and Humidity:Temperature range of -10C~+50C,Humidity range of 30%~80%. 1-4Storage Temperature:Temperature range of -30C~+60C 2. Measuring Conditions: 2-1Motor Position:To be place t horizontally when measuring 2-2Power Supply: Regulated DC power supply --Fingerprint lock<optical instrument<office facilities etc; --Electric motor,low noise,low current and no spark. --Step angle:18degree/50/step Size :20MM Drive method :Unipolar Step angle:18 degree 2. Specification: Motor model 20BY45-3 voltage 6V Resistance 35Ω±7% Step angle 18° Exciting mode 2-2P Pull-out torque 100Hz≥17.6() Insulation resistance ≥100MΩ Dielectric strength AC 600V 1min Operating Temperature Range -30℃-60℃ weight 30g(ref.) 3. Mechanical Dimension:MM                 4. Typical Applications •Office appliances •Medical equipment •Automotive •Machining tools •Valve control •Precise optical instrument 5. Terms of trade Terms of price FOB,CIF,CFR,EXW,DDP,etc. Terms of payment 100% T/T in advance for samples Bulk quantity payment way can be negotited Warranty 12 months limited warranty once the items are delivered to the buyer. Lead time Usually within 2 weeks for trial orders, within 3 weeks for bulk orders. Package Cartons /Pallets Place of loading Shanghai, Ningbo, etc. Shipment carrier Items are usually shipped via Fedex,DHL, TNT,UPS,EMS for trial orders and via vessel for bulk orders. Delivery time Usually within 5 working days by Express 15-30 working days by vessel