RAMPS 1.4 RAMPS 1.4 Reprap 3D printer

RAMPS 1 4 RAMPS 1 4 Reprap 3D printer
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RAMPS 1 4 RAMPS 1 4 Reprap 3D printer
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Price:  US $18.98 / piece
Sale price:  US $16.89 / piece

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45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days


Brief introduction

This list is Pololu trillion rupiah , or ramps short. It was designed as a low-cost small package RepRap needs to accommodate the entire electronics . Oblique interfaces with the powerful MEGA platform Mega , and have plenty of room for expansion. On the stepper drives and a MEGA shield extruder control electronics for easy maintenance , replacement parts , upgrades and expansion capabilities , including plug-in modular design . In addition, some expansion boards can be added to the system , as long as the main ramp plate is saved to the top of the stack .

The board is mainly based on Adrian \\\\\\\’s Pololu_Electronics and work Tonok \\\\\\\’s . The proposed anti- Vick copper etching method . Vick is also inspired by the work of EasyDrivers . Adrian\\\\\\\’sPololu_Electronics circuit design mainly based on Joaz RepRapSource.com provide initial pin definitions and many design improvements. Too much inspiration , advice, and from Prusajr, Kliment, Maxbots, Rick, and many other ideas RepRap community.

1 it is required Cartesian robots and extruder .
2 extended to control other accessories.
3. MOSFET heater / fan output and three thermistor circuit.
4 Fusion 5A additional safety and component protection
5 . Heating control extra bed 11A fuse
6 . Suitable for 5 Pololu stepper driver board
7.Pololu board pin socket, so they can be easily replaced or removed for future designs .
8.I2C and SPI pins left for future expansion.
9 All of MOSFET PWM pin is hooked into versatility .
10 servo type connector for connection to the endstops , motors and light-emitting diodes. These connectors are gold-plated , rated current of 3A, very compact.
Add the 11.SD card – is now available from the Kliment – Sdramps
12.LED indicate heater output
13 Option 2 motors connected to Z Prusa Mendel

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*Notices: No appearance scratch and no artificial damage.

*Six-months warranty for guarantee.

*Notices: Non-man-made damage for free cost of raw materials and artificial maintenance.

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
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