30pcs a4988 driver

Buy Geekcreit RAMPS 1.4 Control Board + MEGA2560 R3 + A4988 Driver With Heat Sink 3D Printer Mainboard for R564.70

Buy SIMAX3D 6Pcs A4988 Stepper Motor Driver Board Red with Heatsink for 3D Printer for R261.19

Buy SIMAX3D 6Pcs A4988 Stepper Motor Driver Board Red with Heatsink for 3D Printer for R349.00

Buy TWO TREES CNC Shield + UNO R3 Board +4x A4988 Stepper Motor Driver +4x 4401 for R1,159.28

Buy Geekcreit LCD 12864 RAMPS 1.4 Board 2560 R3 Control Board A4988 Driver Kit For 3D Printer for R793.28

Buy BIGTREETECH SKR Pro V1.1 Control Board + TFT35 V2.0 Touch Screen + 6Pcs A4988 Driver for R2,273.47

Descriptions: Melzi V2.0 is a compact all-in-one control board which supports only one extruder. Its plug-and-play capability contributes to less time consuming for development and installation. Melzi V2.0 is a quiet mature product with good stability. Melzi 2.0 is based on Arduino Leonardo, so it is more accurate in temperature detection. MelziV2.0 has the following amelioration compared with V1.0: the MOSFET of heatbed and extruder have better capacity of heat dissipation; SD slot adopts outer lead bonding, improving the stability of reading and writing, protecting sd car from damage. When connected to PC, the LED will give prompts for users to know the connection. Features: 1. Operating voltage: 12v 2. Main control IC: ATMEGA1284P from ATMEL 3. FT232RL USB interface 4. 4 integrated A4988 stepper motor driver 5. MK1, MK2a, MK2b, MK3 controllable hotbed MK1, MK2a, MK2b, MK3 6. Mini SD card slot that integrates G code files. 7. The integration of 3 MOSFET driver amphenol connectors for hotbed, fan and extruder. More Info., please refer to WIKI Specifications: Size: 210mm *50mm Weight: 70g Package Included: 1x Geeetech® Melzi V2.0 Controller Board Interface Layout: Interface specifications: 1. ADC interfaces for thermometry: one for extruder and another for hotbed. 2. PWM to control extruder, hotbed and fan. 3. End stops for x/y/z axis (mechanical). Interface Connecting: