good

good

good

As described, good quality and fast delivery.

As described, good quality and fast delivery.

As described, good quality and fast delivery.

As described, well packed and arrived fast.

As described, well packed and arrived fast.

As described, well packed and arrived fast.

ware ist gut angekommen

ware ist gut angekommen

ware ist gut angekommen

Came in good condition, hope they will make my printer running again.

Came in good condition, hope they will make my printer running again.

Came in good condition, hope they will make my printer running again.

Всё отлично. пришло быстро

Всё отлично. пришло быстро

Всё отлично. пришло быстро

Each of them came in a separate packet. All has a screwdriver, a silecer, a driver and a heatsink in it. Some of the pins are banded, this is the reason I added 4 to the qualit which is much more a packing and shipping then a product problem... I have an Aycubic I3 Mega and a Mega S. So far I upgraded the Mega X and Y drivers (in the future I will upgrade the S's X, Y, E drivers). It was basically 'plug and play' with the electronics part. I had some problems with the box-space and the cooling fan reposition but it is solvable. These drivers moves the motors REVERSE compared to my original! So if you change A4988-s probably you need to either recompile+reflash the FW of your printer, or change the power wires. I flashed marlin2, still waiting for my first benchy, but so far it looks good! The printer went silent. Even if I only changed the X and Y axes! (I mean silent as mostly you hear only the fans, and sometimes you need to check if it's still moving or not :) ).

Each of them came in a separate packet. All has a screwdriver, a silecer, a driver and a heatsink in it. Some of the pins are banded, this is the reason I added 4 to the qualit which is much more a packing and shipping then a product problem... I have an Aycubic I3 Mega and a Mega S. So far I upgraded the Mega X and Y drivers (in the future I will upgrade the S's X, Y, E drivers). It was basically 'plug and play' with the electronics part. I had some problems with the box-space and the cooling fan reposition but it is solvable. These drivers moves the motors REVERSE compared to my original! So if you change A4988-s probably you need to either recompile+reflash the FW of your printer, or change the power wires. I flashed marlin2, still waiting for my first benchy, but so far it looks good! The printer went silent. Even if I only changed the X and Y axes! (I mean silent as mostly you hear only the fans, and sometimes you need to check if it's still moving or not :) ).

Each of them came in a separate packet. All has a screwdriver, a silecer, a driver and a heatsink in it. Some of the pins are banded, this is the reason I added 4 to the qualit which is much more a packing and shipping then a product problem... I have an Aycubic I3 Mega and a Mega S. So far I upgraded the Mega X and Y drivers (in the future I will upgrade the S's X, Y, E drivers). It was basically 'plug and play' with the electronics part. I had some problems with the box-space and the cooling fan reposition but it is solvable. These drivers moves the motors REVERSE compared to my original! So if you change A4988-s probably you need to either recompile+reflash the FW of your printer, or change the power wires. I flashed marlin2, still waiting for my first benchy, but so far it looks good! The printer went silent. Even if I only changed the X and Y axes! (I mean silent as mostly you hear only the fans, and sometimes you need to check if it's still moving or not :) ).

good quality, i use in uart mode for my mks sgen l

good quality, i use in uart mode for my mks sgen l

good quality, i use in uart mode for my mks sgen l

All motors arrived in working order, each one had a heatsync, a protection circuit (with flyback diodes) and a small screwdriver for the trim pots. Getting 1 screw driver per driver seems like overkill but rather too many than too few. I used these to replace very noise A4988s in my 3D printer. Noise reduction in stelthchop mode is absolutely noticeable. Steppers run hotter with these though. Torque on my machine has been fine and I keep them running in stealthchop, spreadcycle I also tested and it works fine.

All motors arrived in working order, each one had a heatsync, a protection circuit (with flyback diodes) and a small screwdriver for the trim pots. Getting 1 screw driver per driver seems like overkill but rather too many than too few. I used these to replace very noise A4988s in my 3D printer. Noise reduction in stelthchop mode is absolutely noticeable. Steppers run hotter with these though. Torque on my machine has been fine and I keep them running in stealthchop, spreadcycle I also tested and it works fine.

All motors arrived in working order, each one had a heatsync, a protection circuit (with flyback diodes) and a small screwdriver for the trim pots. Getting 1 screw driver per driver seems like overkill but rather too many than too few. I used these to replace very noise A4988s in my 3D printer. Noise reduction in stelthchop mode is absolutely noticeable. Steppers run hotter with these though. Torque on my machine has been fine and I keep them running in stealthchop, spreadcycle I also tested and it works fine.

👍🏻

👍🏻

👍🏻