priority angle positioning rotary voice coil motor

{"cid":"91219913","title":"Micro High Precision Positioning Rotary Voice Coil Motor For Robotic Arms","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/9a\/4f547bd605f2b35c6b22b6627ee7-200x200-1.jpg","attrs":{"Price":"$118-$180","Brand Name":"SUPT MOTION","Model Number":"VARS series","Minimum Order Quantity":"1PCS","Delivery Time":"1-5pcs ,5 days . >20pcs ,To be negotiated","Certification":"ISO9001","Place of Origin":"China,Suzhou","Payment Terms":"T\/T","Supply Ability":"To be negotiated","Packaging Details":"Carton packaging etc.","Weight":"21.5g","Length":"60mm","Voltage":"15.5V","Product Model":"VARS0022-032-00A","Protect Feature":"Totally Enclosed","Back EMF Constant(L-L)(Kb)":"0.16","Length*Height(mm)":"60*36","Maximum travel(mm)":"32\u00b0","Type":"Micro Motor"}}

{"cid":"91223640","title":"35BYJ46 PM Stepper Motor for Automation Systems and Robotics with 12V DC and 7.5\u00b0 Step Angle","imgUrl":"https:\/\/img.chinax.com\/nimg\/28\/5a\/c5c2becfed3c0e699163411188fa-200x200-1.jpg","attrs":{"Price":"0.5~5USD\/PC","Brand Name":"XM-Motor","Model Number":"35BYJ46","Minimum Order Quantity":"5000 pcs","Delivery Time":"20~30 days after receiving deposit","Certification":"ISO9001 ROHS","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"200,000 PCS\/month","Packaging Details":"Carton","Voltage":"12V 5V 24V DC","Resistance":"15~300\u03a9","Step Angle":"7.5\u00b0","Torque":"\u2265156.8mN.m","IR":"\u2265100M\u03a9","Noise":"\u226440dB","Name":"Small PM Gearbox Rotary Stepper Motors","OEM":"Logo, wire, holes,parameters,gears etc","Material":"Copper wire"}}