Features:High quality incremental rotary encoder with diameter of 38mm. Internal ASIC devices, high reliability, long life, strong anti - interference performance. Stainless steel spindle with higher stability and protection ability, metal shell is more solid and impact resistance. Small size, light weight, compact structure, easy installation. It can realize axial load, radial shaft loading 30N, thrust shaft loading 20N. With load short circuit protection, power supply reverse wiring protection. Specification:Item Name: Incremental rotary encoderModel: E6B2-CWZ6CMaterial: lead alloy (shell), aluminum (body)Output phase: A, B, Z phaseOuter diameter: 38 mmThrust shaft diameter: 6mmStandard length of wiring wire: 2mWiring method:Brown line: DC5-26V (positive pole)Blue line: 0V (negative pole)Black line: A(phase)White line: B(phase)Orange line: Z(phase)Shielding network cable: N.C (ground)Phase Difference Between Outputs: 9045 between A and B (1/4 T 1/8 T)Output Configuration: NPN open-collector outputMaximum Response Frequency(*3): 100kHzStarting Moment of Force: 0.9 mN.m max.Moment of Inertia: 1x10-6 kg.m max.; (3x10-7 kg.m max. at 600 P/R max.)Radial Shaft Loading: 30NThrust Shaft Loading: 20NMaximum Permissible Rotating Speed: 6,000r/minProtection Circuits: load short circuit protection, power supply reverse wiring protectionAmbient Temperature Range: operating: -10 to 70; storage: -25 to 85 (with no icing)Operating/Storage Ambient Humidity Range: 35% to 85% (with no condensation)Insulation Resistance: 20 M min. (at 500 VDC) between current-carrying parts and caseDielectric Strength: 500 VAC, 50/60 Hz for 1 min between current-carrying parts and caseVibration Resistance(Destruction): 10 to 500 Hz, 2mm or 150 m/s double amplitude for 11 min 3 times each in X, Y, and Z directionsShock Resistance(Destruction): 1,000m/s 3 times each in X, Y, and Z directionsPackage List:1* Encoder3* Screw1* Instructions.