The MechBlock.in offers electronics necessary to build machines with Openbuilds products at a good price.We have all the parts you need to complete your CNC Router/Mill, actuator or other builds such  as –

  • cables for connecting motors with electronics,
  • microswitches, used for example for determining the tool position,
  • stepper motors for driving transmission bolts or belts,

You can buy all the necessary electronics products for machine building from Openbuilds brand solutions from us at extremely attractive prices.

Electronics

End Stop Switch – PCB Mounted with Connectors and Wire

(47)

In stock

99.00 Incl.GST / 83.90 Excl.GST

• Wire type: 22AWG
• Working voltage: 300V
• Working Current: 2A
• Temperature resistance: 80° C
• Cable length: 70cm

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DRV8825 Stepper Motor Driver

(2)

In stock

230.00 Incl.GST / 194.92 Excl.GST

• Supply Voltage: 8.2 – 42 VDC.
• Current Capacity: 2.2A max (24V).
• Continuous current per phase: 1.5 A.
• Minimum Logic voltage: 2.5V.
• Maximum Logic Voltage: 5V.
• Microstep resolutions: full, 1/2, 1/4, 1/8, 1/16, and 1/32.

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Z-Axis Tool Setting Touch Plate Probe

(37)

In stock

499.00 Incl.GST / 422.88 Excl.GST

• This Touch Plate is used to find the offset to your work piece on your CNC build.

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DM556 Digital Stepper Motor Driver Controller 2 Phase 5.6A for 42/57/86 Stepper Motor

In stock

Original price was: ₹4,990.00.Current price is: ₹2,390.00. Incl.GST / 2,025.42 Excl.GST

DM556 Digital Stepper Motor Driver 20-50VAC 1.0-5.6A 2 Phase Stepper Driver.
• Supply voltage up to +50 VDC
• Output current programmable, from 0.5A to 5.6A via DIP switches
• Pulse input frequency up to 200 kHz
• TTL compatible and optically isolated input
• Automatic idle-current reduction
• Suitable for 2-phase and 4-phase motors
• Support PUL/DIR and CW/CCW modes
• Over-voltage, over-current, phase-error protections

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Maker Shield – Arduino Uno Compatible Shield GRBL 1.1 CNC Controller

(53)

In stock

Original price was: ₹3,999.00.Current price is: ₹2,999.00. Incl.GST / 2,541.53 Excl.GST

The Maker Shield is an all in one GRBL 1.1 solution for CNC control designed for use with the Arduino® Uno and Uno compatible controller boards. This shield features 4 embedded DRV8825 stepper motor drivers making configuring and setting up your system an easy plug and play exercise. Use this shield in your laser engravers, CNC routers, plasma cutters or any robotics project that has stepper motors.

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NEMA 23 Stepper Motor Holding Turque 2.45N.m

(47)

In stock

2,999.00 Incl.GST / 2,541.53 Excl.GST

These NEMA 23 stepper motors is a great choice for any project.
With an all black body, these motors also look fantastic!
• Step Angle:1.8°
• Rated current:3.0A DC
• Rated Voltage: 3.6V
• Winding dc resistance (25℃): 1.2Ω±10%
• Winding inductance: 4mH±20%
• Holding torque:≥2.45N.m
• Shaft diameter: 6.35mm or 1/4″

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4 Core Shielded Xtension Cable 22AWG 2.5 meters

(52)

In stock

825.00 Incl.GST / 699.15 Excl.GST

• This Stepper Cable is a terminated at one end with a JST-SM 4 Pin Female connector (standard for our NEMA23 Stepper Motors and our High Torque NEMA23 Stepper Motors) and the other end stripped and tinned for easy termination.

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Inductive Proximity Sensor – LJ12A3-4-Z/BX NPN DC6-36V 4mm Normally Open Proximity Switch

(47)

In stock

427.00 Incl.GST / 361.86 Excl.GST

• Red LED checks the state of the proximity sensor
• High repeated positioning accuracy
• High switching frequency
• Wide voltage range
• Outer (Thread) Diameter: M12
• Antivibration, dust, water, and oil prevention
• Reverse power protection, short circuit protection, directly connecting with PLC
• Can replace small switches and limit switches

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Limit Switch for CNC/3D Printers

(50)

In stock

70.00 Incl.GST / 59.32 Excl.GST

• Micro limit switches are a simple but effective solution to providing a datum for your machine and keep it within its intended operating range.
• This microswitch can be used as a limit switch for CNCs and 3d Printers especially Delta type machines.

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MACH 3 Breakout Board CNC USB MACH3 100Khz 4 Axis Interface Driver Motion Controller +USB Cable+CD

(9)

In stock

1,899.00 Incl.GST / 1,609.32 Excl.GST

• This type of the CNC USB MACH3 Controller Card is of strong anti-interference ability, the frequency converter interface is isolated from the computer and the main control circuit.
• The interference signal will not be introduced because of the introduction of the external strong current equipment.Support for 4-axis linkage, you can connect four stepper motor drives or servo drives
• Support automatic probe tool, Emergency input, limit switch, connecting electronic handwheel.
• Need to use an external 24V DC power supply to isolate the USB and external ports, and to make the system more stable.
• 4 general-purpose isolated relay drive output can drive four relays for controlling the spindle starts, forward and reverse rotating pumps, and other devices.
• Compatible with windows 7/8/10.

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Tower Pro MG996R Digital Metal Gear High Torque Servo Motor (180 Degree Rotation)

(32)

In stock

235.00 Incl.GST / 199.15 Excl.GST

• Metal gearing resulting in extra high 10kg stalling torque in a tiny package.
• The gearing and motor have also been upgraded to improve dead band with and centering.
• Stable and shock proof double ball bearing design

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16 in 1 Sensor kit Compatible with Raspberry Pi 3 & Raspberry Pi 2 Model B

(26)

In stock

Original price was: ₹1,699.00.Current price is: ₹1,490.00. Incl.GST / 1,262.71 Excl.GST
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Panel Mount Emergency STOP Button N/C Switch

(52)

In stock

364.00 Incl.GST / 308.47 Excl.GST

• Installation Dimension: Φ22
• Rated Voltage and Current: 440V, 10A
• Button Internal contact: Silver/Copper
• Mechanical life: ≥2000000 times
• Electrical life: ≥500000 times
• Contact Resistance: ≤50mΩ
• Insulation resistance: ≥10mΩ

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Arduino(Compatible) UNO R3 with usb cable

(52)

In stock

1,485.00 Incl.GST / 1,258.47 Excl.GST

• Microcontroller : ATmega328 SMD.
• Operating Voltage : 5V.
• Supply Voltage recommended :  7-12V DC.
• Digital I/O Pins : 14 (of which 6 provide PWM output).
• Analog Input Pins : 6.
• DC Current per I/O Pin : 40 mA.
• DC Current for 3.3V Pin : 50 mA.
• Flash Memory : 32 KB (ATmega328) of which 0.5 KB used by bootloader.
• SRAM : 2 KB (ATmega328).

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GRBL Based CNC Controller Bundle without UNO R3 CNC Shield Power Supply 24V 350W

(53)

In stock

8,069.00 Incl.GST / 6,838.14 Excl.GST

• The DCcduino Uno is a micro-controller board based on the ATmega328 and compatible with the Arduino Uno R3.

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Emergency STOP Button N/C Switch

(39)

In stock

679.00 Incl.GST / 575.42 Excl.GST

• New Upgrade E-Stop Switch with DC Power Cable for V-slot C-Beam OX CNC Work bee CNC Engraving Machine
• Essential to all builds is a big red STOP switch. Easy to see and hit in an emergency.
• When pushed it will latch in the down position and must be rotated to be released.
• This helps prevent accidental re-activation.

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IR Remote Control Extension Cord Cable

(53)

In stock

449.00 Incl.GST / 380.51 Excl.GST

• Power: 5V ( Home appliance USB or 5V power supply )
• Carrier frequency: 38KHZ
• Peak wavelength: 940NM
• Receiving distance: 18-20M
• Launch distance: 18-20M
• Cable length from USB to receiver: approx. 1.4 M

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ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32

(14)

In stock

Original price was: ₹1,500.00.Current price is: ₹699.00. Incl.GST / 592.37 Excl.GST

• 5V power supplied by a USB connector
• USB 2.0 full-speed compatible interface
• USB standard A to mini B cable
• 1.65V to 5.5V application voltage supported on the SWIM interface
• SWIM low-speed and high-speed modes supported
• 1.65V to 3.6V application voltage supported on the JTAG/SWD interface and 5V tolerant inputs
• Direct firmware update feature supported
• Status LED which blinks during communication with the PC

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CNC Machining Micro Limit Switch Kit

(54)

In stock

559.00 Incl.GST / 473.73 Excl.GST

• The holes in the plastic of the switch will need to be tapped to M3 size so the included M3 Screws can be used to attach the switch to your project.

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Compression Strong Spring for 3D Printer Bed Levelling

(51)

In stock

Original price was: ₹25.00.Current price is: ₹19.00. Incl.GST / 16.10 Excl.GST

• Wire Diameter: 1.2mm
• Outer Diameter: 7.5mm
• Inner Diameter: 5mm
• Free Length: 20mm
• Total Coils: 8

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