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123-3D.ie
U29-30 North Park
Dublin D11 TX88

T: 01 963 7043
E: info@123-3D.ie

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Order a black PLA bundle!

In stock €98.00

Hot end copper cleaning brush

€3.95

3DLAC Plus adhesive spray, 100ml

€7.75

3D print post-processing set

€9.75

Graphic LCD Display 12864 v1.0 for RepRap printers

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Description This graphic LCD screen allows you to quickly and easily add a display to your RepRap 3D printer.

The display has a resolution of 128 x 64 pixels, has an SD card slot and is equipped with a push button. The LCD screen is compatible with Minitronics, Megatronics, Ultratronics and RAMPS and has different connection headers. The display functions via SPI and the buttons are connected to digital IOs.

NOTE: Cabling is not included.

Data sheet (PDF)
Test firmware (zip)
Minitronics firmware (zip)
Megatronics firmware (zip)
RAMPS firmware (zip)
Not compatible with the Megatronics 3.2

Specifications

Hazard class:	N/A	Our item no:	DRW00015
Brand:	RepRapWorld	Tunnel code:	N/A
Dimensions:	25 x 90 x 94 mm	Packing group:	NO
Operating volt logic:	5V	Is liquid:	no

€47.50 (Incl. 23% VAT)
(€38.62 Excl. 23% VAT)

5-7 day delivery

Keypad v1.0 fully assembled

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Description With this black keypad you can easily control the operation of your 3D printer by means of 9 user-friendly push buttons: L, R, U, D, M, F1, F2, F3 and Enter. The keyboard is very suitable for use with an LCD screen and has a rotary encoder. The keypad can be connected with a 10-wire flat cable and is provided with screw holes for mounting.

NOTE: A 2 x 5 pin header must be soldered before use. It can be soldered to the front or back.

Click here for more information (link is external).

Specifications

Hazard class:	N/A	Tunnel code:	N/A
Brand:	123-3D	Packing group:	NO
Length:	109 mm	Is liquid:	no
Our item no:	DRW00004	Width:	41 mm

€29.50 (Incl. 23% VAT)
(€23.98 Excl. 23% VAT)

5-7 day delivery

Blue/white LCD, 20 x 4

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Description Add an LCD display to your 3D printer with this 20x4 (20 characters x 4 rows) LCD with blue/white screen for clearly readable messages. Connect the LCD via 2 2-wire link cable and 1 4-wire cable. Pin 15 and 16 are for the backlight.

Click here for more information about connecting an LCD to RAMPS electronics.

Specifications

Hazard class:	N/A	Min operating temp:	20 °C
Brand:	123-3D	No of characters:	20 x 4
Character size:	2.95 x 4.75 mm	Our item no:	DRW00005
Colour:	blue/white	Tunnel code:	N/A
Dimensions:	9.5 x 98 x 60 mm	Packing group:	NO
Hole diameter:	2.5 mm	Is liquid:	no
Max operating temp:	70 °C

€15.25 (Incl. 23% VAT)
(€12.40 Excl. 23% VAT)

5-7 day delivery

External SD card slot v1.1

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Description This external SD card reader can be connected to various electronics and ensures that SD cards can easily be read via a standard SD memory card. This SD card reader is suitable for Megatronics 3.0, Minitronics 1.1 and Ramps 1.4.

PLEASE NOTE: This is a standard SD card reader, not a micro variant.

Manual (PDF)

Specifications

Hazard class:	N/A	Tunnel code:	N/A
Brand:	RepRapWorld	Packing group:	NO
Our item no:	DRW00006	Is liquid:	no

€13.25 (Incl. 23% VAT)
(€10.77 Excl. 23% VAT)

5-7 day delivery

External step driver slot v2.0

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Description With this external board you can add an extra step driver slot in addition to the on board locks. The PCBs can be easily connected to each other.

The step driver itself is not included, this is only a step driver slot.

Specifications

Hazard class:	N/A	Tunnel code:	N/A
Brand:	123-3D	Packing group:	NO
Our item no:	DSD00005	Is liquid:	no

€16.75 (Incl. 23% VAT)
(€13.62 Excl. 23% VAT)

5-7 day delivery

USB to TTL Serial Converter CP2102 UART

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Description With this USB 2.0 to TTL converter you can easily connect a microcontroller to your PC. The converter is supplied with a 20cm connection cable. The USB uses the CP2102 converter chip.

The converter has 5 connections: 3.3V, TXD, RXD, GND and +5V.

Specifications

Hazard class:	N/A	Tunnel code:	N/A
Brand:	123-3D	Packing group:	NO
Cable length:	20 cm	Is liquid:	no
Our item no:	DRW00017

Order now, we can ship this today!

€5.25 (Incl. 23% VAT)
(€4.27 Excl. 23% VAT)

in stock

Minitronics v2.0 32-bit

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Description The Minitronics v2.0 is a 32-bit all-in-one controller board. This new Minitronics is equipped with a 32-bist SAMD21 microprocessor that runs at 48Mhz. This allows this little powerhouse to control your Delta 3D Printer with ease.

The Minitronics v2.0 board works with 90% of 3D printers and is designed as an easy-to-use board to upgrade your printer to 32-bit.

The Minitronics v2.0 has the following features:

4 Onboard DRV8825 stepper motor drivers.
4 Onboard Mosfets.
3 Thermistor connections.
3 Endstop connections.
LCD Connection.
External SD card connection.
Powerful SAMD21J18 32-bit microprocessor (48MHz).
256kB memory.

The kit includes a 40mm fan to cool the back of the board which benefits the performance of the stepper drivers.

Minitronics v2.0 datasheet
Minitronics v2.0 User Manual
Test firmware, source files, examples
MK4Duo firmware

Specifications

Hazard class:	N/A	On-board stepper drivers:	4
Brand:	RepRapWorld	Processor:	SAMD21
External stepper drivers:	1	Our item no:	DRW00050
Dimensions:	19 x 93.9 x 56.8 mm	Tunnel code:	N/A
No of MOSFETs:	4	Packing group:	NO
No of thermistors:	3	Is liquid:	no

Interested in ordering?

Click HERE to send us a mail and we'll alert you when it becomes available!

€53.50 (coming soon) (Incl. 23% VAT)
(€43.50 Excl. 23% VAT)

Jumpers (15-pack)

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Description These black jumpers are suitable for various electronics boards such as the Arduino boards, RAMPS and CNC shield. This pack contains 15 jumpers.

Specifications

Hazard class:	N/A	Tunnel code:	N/A
Brand:	123-3D	Packing group:	NO
Pin pitch:	2.54 mm	Is liquid:	no
Our item no:	DAR00006

Order now, we can ship this today!

€2.50 (Incl. 23% VAT)
(€2.03 Excl. 23% VAT)

in stock

External thermocouple board v1.2

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Description This external thermocouple board is compatible with various electronics (including Megatronics and Ramps) and offers a solution when performing extra temperature measurements.

NOTE: An analog input must be free to connect the thermocouple board.

Advantages:

Easy to install
Very small design (25mm x 25mm)
Compatible with Megatronics and RAMPS.

Specifications

Hazard class:	N/A	Tunnel code:	N/A
Brand:	123-3D	Packing group:	NO
Dimensions:	12 x 25 x 25 mm	Is liquid:	no
Our item no:	DRW00053

€13.25 (Incl. 23% VAT)
(€10.77 Excl. 23% VAT)

5-7 day delivery

SMD fuse 12A

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Description This 12A SMD fuse is used on Megatronics and serves to protect the 12V circuit.

Specifications

Hazard class:	N/A	Size:	1206
Brand:	123-3D	Tunnel code:	N/A
Current rating:	12 A	Packing group:	NO
Our item no:	DZE00002	Is liquid:	no

Order now, we can ship this today!

€2.10 (Incl. 23% VAT)
(€1.71 Excl. 23% VAT)

in stock

SMD fuse 25A

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Description This 25A SMD fuse is used on Megatronics and serves as protection for the heated bed circuit.

Specifications

Hazard class:	N/A	Size:	1206
Brand:	123-3D	Tunnel code:	N/A
Current rating:	25 A	Packing group:	NO
Our item no:	DZE00003	Is liquid:	no

Order now, we can ship this today!

€2.15 (Incl. 23% VAT)
(€1.75 Excl. 23% VAT)

in stock

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