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MKS GEN-L

1,It is the economical version of MKS GEN V1.4
2, the 2560 and ramps1.4 together to solve the Ramps1.4 combination interface cumbersome, easy to trouble the problem.
3, the user can replace the motor driver, support 4988 driver, 8825 drive, TMC2100 drive
4, reserved external drive signal, can be an external large drive to drive 57,86 motor.
5, the use of high-quality MOSFET tube, better heat dissipation, to ensure long-term stability.
6, the use of dedicated power chip to support 12V-24V power input to solve the Ramps voltage conversion chip heat, power shortage problem.
7, stable and reliable filter circuit greatly reduce the possibility of interference, the maximum possible to avoid the printing process of the crash, run around and so on.
8, using CH340 serial chip, to ensure stable and reliable under the premise of reducing costs, but also to solve the past 16U2 difficult to install the driver.
9, can accept 24V input, the same system power can be reduced to 1% of the hot bed current, effectively solve the hot bed MOS tube heating problem.
10, the use of open source firmware Marlin, configuration and ramps1.4 exactly the same, can be directly replace Ramps1.4.
11, can be directly connected to the 2004 LCD display and 12864LCD display, can support the development of TFT28, TFT32 touch screen.
12, XYZ axis, respectively, different colors of the terminal to correspond to the motor and limit switch, easy wiring.
13, user-friendly design, with different colors of the terminal to distinguish the direction of the drive to reduce the probability of plug-in, to prevent the drive plug and damage the motherboard.

A4988 motor driver

1,This product is a breakout board for Allegro’s A4988 DMOS Microstepping Driver with Translator and Overcurrent Protection;

2,This stepper motor driver lets you to operate bipolar stepper motors in full-, half-, quarter-, eighth-,
and sixteenth-step modes, with an output drive capacity of up to 35 V and 2 A.

3,The translator is the key to the easy implementation of the A4988.

4,Simply inputting one pulse on the STEP input drives the motor one microstep.

5,There are no phase sequence tables, high frequency control lines, or complex interfaces to program.

6,The A4988 interface is an ideal fit for applications where a complex microprocessor is unavailable or is overburdened.

Features

1,Simple step and direction control interface

2,Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step

3,Adjustable current control lets you set the maximum current output with a potentiometer,
which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates

4,Intelligent chopping control that automatically selects the correct current decay mode
(fast decay or slow decay)

5,Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection

6,Short-to-ground and shorted-load protection

Warning

Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver.

(More generally, rewiring anything while it is powered is asking for trouble.)

Package include:

1 x New MKS Gen-L 3D Printer Controller Board

5 x A4988 motor driver with heatsink

1 x USB cable

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1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment.

2.We only ship to ebay confirmed address. So before bidding, please kindly verify your ebay address.

3.Shipping to most countries takes about 12-30 days via Economy Int'l Airmail.

Less than $40, without free tracking number,if you request tracking number,please send ebay message to us.

Over $40,with tracking number free.The shipping time depends on your location and local postal service,as well as the weather condition along the shipping,sometimes may take longer,.please send ebay message to us if you not get your package

4.Express shipping: DHL/FEDEX/EMS,Extra $20 --$25 will be charged for the first 500 grams for most countries. Send ebay message to us if you need this service.

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We accept paypal only

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1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please send ebay message to us immediately. Returns accepted within 30 days of delivery date.

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