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Get 5Pcs BIGTREETECH 1Pcs Silent Step Stick Protector Stepper Motor Driver Plug-type Silent Stepper For 3D Printer Parts TMC2130 V1.1/TMC2208 Introductions:   ●  Silent step protection is an additional module step and Pololu A4988 compatible step motor driver. The board provides the motor output with a flyback diode (free rotating diode), which enables it to withstand induction voltage even when the driver is not powered.   ● The v2 protector also includes a diode from the logic voltage (anode) to the motor voltage (cathode) to ensure the power sequencing of all silent steppers..   ● This type of eliminator is mainly used for vibration of a 3D printer having a parallel arm structure. Especially motors with lower resistance are more effective. It can effectively eliminate uneven signal waves at low speeds and obtain relatively flat signals.   Note: The effect varies depending on the machine and the condition of the motor. Package Included

Get 8Pcs BIGTREETECH 1Pcs Silent Step Stick Protector Stepper Motor Driver Plug-type Silent Stepper For 3D Printer Parts TMC2130 V1.1/TMC2208 Introductions:   ●  Silent step protection is an additional module step and Pololu A4988 compatible step motor driver. The board provides the motor output with a flyback diode (free rotating diode), which enables it to withstand induction voltage even when the driver is not powered.   ● The v2 protector also includes a diode from the logic voltage (anode) to the motor voltage (cathode) to ensure the power sequencing of all silent steppers..   ● This type of eliminator is mainly used for vibration of a 3D printer having a parallel arm structure. Especially motors with lower resistance are more effective. It can effectively eliminate uneven signal waves at low speeds and obtain relatively flat signals.   Note: The effect varies depending on the machine and the condition of the motor. Package Included

Get 8Pcs Anet® LM8UU Linear Ball Bearings 8mm Bore Dia 15mm OD 24mm Length Rubber Linear Ball Bearing Bushing for 3D Printer Features: Great for replacing the broken linear ball bearings in your 3D printer. Inner diameter: 8 mm / 0.3in, outer diameter: 15 mm / 0.6in. 24mm in length. Made of steel and rubber, durable and easy for use. It helps to improve the device efficiency and save energy. Note:Please confirm the Bore diameter of the linear bearing fit your need before you make a purchase   Specifications: Material: Carbon Steel & Rubber Inner Diameter: 8 mm / 0.3in Outer Diameter: 15 mm / 0.6in length: 24 mm / 1in Quantity: 4 Pcs Item Weight(Single): 13g / 0.5oz Package Size: 6 * 4 * 2cm / 2.4 * 1.6 * 0.8in Package Weight: 50g / 1.8oz Package Included: 8Pcs Linear Ball Bearing   8Pcs Anet® LM8UU Linear Ball Bearings 8mm Bore Dia 15mm OD 24mm Length Rubber Linear Ball Bearing Bushing for 3D Printer See detail

Get 12Pcs Anet® LM8UU Linear Ball Bearings 8mm Bore Dia 15mm OD 24mm Length Rubber Linear Ball Bearing Bushing for 3D Printer Features: Great for replacing the broken linear ball bearings in your 3D printer. Inner diameter: 8 mm / 0.3in, outer diameter: 15 mm / 0.6in. 24mm in length. Made of steel and rubber, durable and easy for use. It helps to improve the device efficiency and save energy. Note:Please confirm the Bore diameter of the linear bearing fit your need before you make a purchase   Specifications: Material: Carbon Steel & Rubber Inner Diameter: 8 mm / 0.3in Outer Diameter: 15 mm / 0.6in length: 24 mm / 1in Quantity: 4 Pcs Item Weight(Single): 13g / 0.5oz Package Size: 6 * 4 * 2cm / 2.4 * 1.6 * 0.8in Package Weight: 50g / 1.8oz Package Included: 12Pcs Linear Ball Bearing   12Pcs Anet® LM8UU Linear Ball Bearings 8mm Bore Dia 15mm OD 24mm Length Rubber Linear Ball Bearing Bushing for 3D Printer See detail

Get 3Pcs BIGTREETECH TMC2209 V1.2 Silent StepSticks Stepper Motor Driver VS TMC2130/TMC5160 for 3D Printer Parts SKR V1.3/mini E3 The file for you:   1. Manual:  Click to know more 2. BIGTREETECH TMC2209 V1.2 UART firmware:  Cllick to know and help you TMC2209 V1.2 VS TMC2208, more of these functions:   1. Blocking rotation detection Stallguard--TMC2209 provides a load and loss of speed detectiontechnology   2. Current dynamic adjustment Coolstep--TMC2209 provides a current dynamic regulation technology that saves up to 75% of electrical energy.   - stealthChop2 - for quiet operation and smooth motion - spreadCycle - highly dynamic motor control chopper - coolStep - current control for energy savings - stallGuard4 - sensorless motor load detection   The hardware of the modes  UART,DIR/STEP is the same . If you need to use UART mode, just need to modify the firmware. Package Included: 3 x TMC2209 V1.2 Stepper Motor Driver 3Pcs BI

Get 5Pcs BIGTREETECH TMC2209 V1.2 Silent StepSticks Stepper Motor Driver VS TMC2130/TMC5160 for 3D Printer Parts SKR V1.3/mini E3 The file for you:   1. Manual:  Click to know more 2. BIGTREETECH TMC2209 V1.2 UART firmware:  Cllick to know and help you TMC2209 V1.2 VS TMC2208, more of these functions:   1. Blocking rotation detection Stallguard--TMC2209 provides a load and loss of speed detectiontechnology   2. Current dynamic adjustment Coolstep--TMC2209 provides a current dynamic regulation technology that saves up to 75% of electrical energy.   - stealthChop2 - for quiet operation and smooth motion - spreadCycle - highly dynamic motor control chopper - coolStep - current control for energy savings - stallGuard4 - sensorless motor load detection   The hardware of the modes  UART,DIR/STEP is the same . If you need to use UART mode, just need to modify the firmware. Package Included: 5 x TMC2209 V1.2 Stepper Motor Driver 5Pcs BI