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Isik's Tech

  • Home
  • Stepper & Servo Controllers
  • Box Turtle Parts
  • Nightowl, Quattrobox, ERCF & Other MMU Parts
  • Toolchanger & IDEX
  • Nevermore Electronics
  • CAN Bus Hubs & Adapters
  • KUSBA USB Accelerometers
  • Wiring Supplies & Accessories
    • Accessories
    • Connectors & Pins
    • WITFB & Misc
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Custom Cable Builder

Do you hate crimping wires? Are you always out of the connector you need? Now you can use our custom cable builder tool to order custom wiring harnesses made by us for your 3D printer.

Order Now

Ouroboros Motor Controller

Ouroboros is our new field oriented control Klipper 3D printer motor driver board allowing you to print really fast, and get high quality prints, while improving resonances and lowering audible noise. We demoed the board at RMRRF 2025, where it did 250,000mm²/s all day for 3 days!

Order Now

Box Turtle Parts

Browse our collection of Box Turtle parts, including controllers, premium N20 motors, extruder steppers, Filametrix kits, shafts, bearings, fastener kits and many more.

Box Turtle Parts

USB Hub for Toolchangers

Birds' Nest is a USB hub designed for toolchanger 3D printers. It supports up to 6 USB toolhead PCBs, and extra connectors like filament sensors, ARGB LEDs and thermistors.

Birds' Nest

Easy Input Shaper Calibration

Our KUSBA USB accelerometers make measuring resonances much easier! All you need is a KUSBA and a USB cable. Standard and nozzle clamp versions available.

KUSBA Accelerometers
  • Stepper & Servo Drivers

    Stepper & Servo Drivers

    We make high-performance motor drivers for Klipper 3D printers, designed to help...

    Stepper & Servo Drivers

  • Box Turtle Parts

    Box Turtle Parts

    We're the makers of AFC-Lite and AFC-Pro Box Turtle controllers, and we...

    Box Turtle Parts

  • Nightowl, Quattrobox, ERCF & Other MMU Parts

    Nightowl, Quattrobox, ERCF & Other MMU Parts

    Nightowl, Quattrobox, ERCF & Other MMU Parts

  • Nevermore Electronics

    Nevermore Electronics

    Browse our collection of Nevermore Air Filter electronics, including controllers running Klipper,...

    Nevermore Electronics

  • Toolchanger & IDEX

    Toolchanger & IDEX

    Discover our collection of Birds' Nest USB and CAN toolchanger hubs, MOAR_CAN...

    Toolchanger & IDEX

  • CAN Bus Adapters & Hubs

    CAN Bus Adapters & Hubs

    We make a variety of CAN bus adapters and hubs, including ones...

    CAN Bus Adapters & Hubs

  • KUSBA USB Accelerometers

    KUSBA USB Accelerometers

    Check out our collection of open-source KUSBA USB accelerometers to make tuning...

    KUSBA USB Accelerometers

  • Connectors, Pins & Switches

    Connectors, Pins & Switches

    We stock a variety of 3D printer connectors and switches like MX3.0,...

    Connectors, Pins & Switches

  • Accessories

    Accessories

    Accessories

  • WITFB, Gift Cards & Misc.

    WITFB, Gift Cards & Misc.

New Products

  • AFC-Pro - 8-Lane Box Turtle Controller PCB AFC-Pro - 8-Lane Box Turtle Controller PCB

    AFC-Pro - 8-Lane Box Turtle Controller PCB

    AFC-Pro - 8-Lane Box Turtle Controller PCB

    Regular price $179.99
    Regular price Sale price $179.99
  • AFC-Lite - Box Turtle Controller PCB AFC-Lite - Box Turtle Controller PCB

    AFC-Lite - Box Turtle Controller PCB

    AFC-Lite - Box Turtle Controller PCB

    5.0 / 5.0

    (5) 5 total reviews

    Regular price $89.99
    Regular price Sale price $89.99
  • Box Turtle N20 Brushed Motors

    Box Turtle N20 Brushed Motors

    Box Turtle N20 Brushed Motors

    5.0 / 5.0

    (3) 3 total reviews

    Regular price From $8.99
    Regular price Sale price From $8.99
  • Cartographer V4 - AIO - USB & CAN

    Cartographer V4 - AIO - USB & CAN

    Cartographer V4 - AIO - USB & CAN

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $39.99
    Regular price Sale price $39.99
  • Hedgehog CAN/USB Klipper I/O Expander Hedgehog CAN/USB Klipper I/O Expander

    Hedgehog CAN/USB Klipper I/O Expander

    Hedgehog CAN/USB Klipper I/O Expander

    Regular price From $24.99
    Regular price Sale price From $24.99
  • Ouroboros TMC4671 Stepper/Servo Controller

    Ouroboros TMC4671 Stepper/Servo Controller

    Ouroboros TMC4671 Stepper/Servo Controller

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $349.99
    Regular price Sale price $349.99
  • Birds' Nest (USB) - USB Hub for Toolchanger 3D Printers Birds' Nest (USB) - USB Hub for Toolchanger 3D Printers

    Birds' Nest (USB) - USB Hub for Toolchanger 3D Printers

    Birds' Nest (USB) - USB Hub for Toolchanger 3D Printers

    4.67 / 5.0

    (3) 3 total reviews

    Regular price $64.99
    Regular price Sale price $64.99
  • Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers

    Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers

    Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers

    4.67 / 5.0

    (3) 3 total reviews

    Regular price $54.99
    Regular price Sale price $54.99
  • MOAR_CAN 8/9 Port CAN Hub with Linear CAN Bus Topology

    MOAR_CAN 8/9 Port CAN Hub with Linear CAN Bus Topology

    MOAR_CAN 8/9 Port CAN Hub with Linear CAN Bus Topology

    Regular price $24.99
    Regular price Sale price $24.99
  • ToqueCAN: Pi Toque With 2x CAN, 3 Port USB Hub and 24V>5V@5A Regulator ToqueCAN: Pi Toque With 2x CAN, 3 Port USB Hub and 24V>5V@5A Regulator

    ToqueCAN: Pi Toque With 2x CAN, 3 Port USB Hub and 24V>5V@5A Regulator

    ToqueCAN: Pi Toque With 2x CAN, 3 Port USB Hub and 24V>5V@5A Regulator

    5.0 / 5.0

    (2) 2 total reviews

    Regular price $74.99
    Regular price Sale price $74.99

Assembled in America

These products are assembled by us in Houston, TX. More coming soon!

  • BME280 & SGP40 Air Quality Sensors for Nevermore Air Filters BME280 & SGP40 Air Quality Sensors for Nevermore Air Filters

    BME280 & SGP40 Air Quality Sensors for Nevermore Air Filters

    BME280 & SGP40 Air Quality Sensors for Nevermore Air Filters

    5.0 / 5.0

    (2) 2 total reviews

    Regular price $29.99
    Regular price Sale price $29.99
  • 2-Pin JST-XH Fan Splitter 2-Pin JST-XH Fan Splitter

    2-Pin JST-XH Fan Splitter

    2-Pin JST-XH Fan Splitter

    Regular price $5.99
    Regular price Sale price $5.99
  • Ouroboros TMC4671 Stepper/Servo Controller

    Ouroboros TMC4671 Stepper/Servo Controller

    Ouroboros TMC4671 Stepper/Servo Controller

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $349.99
    Regular price Sale price $349.99
  • Nevermore Stealthmax PCB 3 Nevermore Stealthmax PCB 3

    Nevermore Stealthmax PCB 3

    Nevermore Stealthmax PCB 3

    Regular price $69.99
    Regular price $0.00 Sale price $69.99
  • Nevermore Stealthmax PCB 3 CAN Port Covers Nevermore Stealthmax PCB 3 CAN Port Covers

    Nevermore Stealthmax PCB 3 CAN Port Covers

    Nevermore Stealthmax PCB 3 CAN Port Covers

    Regular price From $8.99
    Regular price Sale price From $8.99
  • Hedgehog CAN/USB Klipper I/O Expander Hedgehog CAN/USB Klipper I/O Expander

    Hedgehog CAN/USB Klipper I/O Expander

    Hedgehog CAN/USB Klipper I/O Expander

    Regular price From $24.99
    Regular price Sale price From $24.99
  • OwlFC-Mini Nightowl AFC Controller OwlFC-Mini Nightowl AFC Controller

    OwlFC-Mini Nightowl AFC Controller

    Sale

    OwlFC-Mini Nightowl AFC Controller

    Regular price $49.99
    Regular price $59.99 Sale price $49.99
    Sale
  • Voron Z Endstop PCB Voron Z Endstop PCB

    Voron Z Endstop PCB

    Voron Z Endstop PCB

    Regular price $6.99
    Regular price Sale price $6.99
  • Voron Gantry (XY) Endstop PCB Voron Gantry (XY) Endstop PCB

    Voron Gantry (XY) Endstop PCB

    Sold out

    Voron Gantry (XY) Endstop PCB

    Regular price $9.99
    Regular price Sale price $9.99
    Sold out
  • Nevermore Stealthmax v2 Bundle

    Nevermore Stealthmax v2 Bundle

    Regular price $129.99
    Regular price Sale price $129.99
1 / of 10

Recently Added

  • USB Adapter for Toolheads & More

    USB Adapter for Toolheads & More

    USB Adapter for Toolheads & More

    Regular price $9.99
    Regular price Sale price $9.99
  • OwlFC-Mini Nightowl AFC Controller OwlFC-Mini Nightowl AFC Controller

    OwlFC-Mini Nightowl AFC Controller

    Sale

    OwlFC-Mini Nightowl AFC Controller

    Regular price $49.99
    Regular price $59.99 Sale price $49.99
    Sale
  • Nevermore Stealthmax V2 Fan

    Nevermore Stealthmax V2 Fan

    Nevermore Stealthmax V2 Fan

    Regular price $16.99
    Regular price Sale price $16.99
  • Nevermore Stealthmax V2 Servo Nevermore Stealthmax V2 Servo

    Nevermore Stealthmax V2 Servo

    Nevermore Stealthmax V2 Servo

    Regular price $8.99
    Regular price Sale price $8.99
  • Nevermore Stealthmax V2 H14 HEPA Filter Nevermore Stealthmax V2 H14 HEPA Filter

    Nevermore Stealthmax V2 H14 HEPA Filter

    Nevermore Stealthmax V2 H14 HEPA Filter

    Regular price $11.99
    Regular price Sale price $11.99
  • Nevermore Mini / StealthMax S V1 HEPA Filter

    Nevermore Mini / StealthMax S V1 HEPA Filter

    Nevermore Mini / StealthMax S V1 HEPA Filter

    Regular price $4.49
    Regular price Sale price $4.49
  • Nevermore Stealthmax v2 Bundle

    Nevermore Stealthmax v2 Bundle

    Regular price $129.99
    Regular price Sale price $129.99
  • Nevermore Stealthmax PCB 3 CAN Port Covers Nevermore Stealthmax PCB 3 CAN Port Covers

    Nevermore Stealthmax PCB 3 CAN Port Covers

    Nevermore Stealthmax PCB 3 CAN Port Covers

    Regular price From $8.99
    Regular price Sale price From $8.99
  • Nevermore Stealthmax PCB 3 Nevermore Stealthmax PCB 3

    Nevermore Stealthmax PCB 3

    Nevermore Stealthmax PCB 3

    Regular price $69.99
    Regular price $0.00 Sale price $69.99
  • Hedgehog CAN/USB Klipper I/O Expander Hedgehog CAN/USB Klipper I/O Expander

    Hedgehog CAN/USB Klipper I/O Expander

    Hedgehog CAN/USB Klipper I/O Expander

    Regular price From $24.99
    Regular price Sale price From $24.99
  • Sherlock Connector & Pins

    Sherlock Connector & Pins

    Sherlock Connector & Pins

    Regular price From $0.50
    Regular price Sale price From $0.50
  • Cartographer V4 - AIO - USB & CAN

    Cartographer V4 - AIO - USB & CAN

    Cartographer V4 - AIO - USB & CAN

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $39.99
    Regular price Sale price $39.99
  • ECAS04 Bowden Collet

    ECAS04 Bowden Collet

    ECAS04 Bowden Collet

    Regular price $0.49
    Regular price Sale price $0.49
  • Nema 17 Encoder Stepper for Ouroboros Klipper Servo Controller - 1000 PPR - 2.5A - 45mm Shaft Nema 17 Encoder Stepper for Ouroboros Klipper Servo Controller - 1000 PPR - 2.5A - 45mm Shaft

    Nema 17 Encoder Stepper for Ouroboros Klipper Servo Controller - 1000 PPR - 2.5A - 45mm Shaft

    Nema 17 Encoder Stepper for Ouroboros Klipper Servo Controller - 1000 PPR - 2.5A - 45mm Shaft

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $49.99
    Regular price Sale price $49.99
  • 8x80 Precision Dowel Pin

    8x80 Precision Dowel Pin

    Regular price $2.99
    Regular price Sale price $2.99
  • HF081412 Bearing

    HF081412 Bearing

    Regular price $1.99
    Regular price Sale price $1.99
  • 608ZZ Bearing

    608ZZ Bearing

    Regular price $0.99
    Regular price Sale price $0.99
  • AFC-Pro - 8-Lane Box Turtle Controller PCB AFC-Pro - 8-Lane Box Turtle Controller PCB

    AFC-Pro - 8-Lane Box Turtle Controller PCB

    AFC-Pro - 8-Lane Box Turtle Controller PCB

    Regular price $179.99
    Regular price Sale price $179.99
  • Ouroboros TMC4671 Stepper/Servo Controller

    Ouroboros TMC4671 Stepper/Servo Controller

    Ouroboros TMC4671 Stepper/Servo Controller

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $349.99
    Regular price Sale price $349.99
  • Armored Turtle Nozzle Brush Hardware Kit

    Armored Turtle Nozzle Brush Hardware Kit

    Armored Turtle Nozzle Brush Hardware Kit

    Regular price $5.99
    Regular price Sale price $5.99
  • Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers

    Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers

    Birds' Nest CAN - CAN Hub for Toolchanger 3D Printers

    4.67 / 5.0

    (3) 3 total reviews

    Regular price $54.99
    Regular price Sale price $54.99
  • HM20X157C M2 Flanged Insert for XOL-Metrix

    HM20X157C M2 Flanged Insert for XOL-Metrix

    Sold out

    HM20X157C M2 Flanged Insert for XOL-Metrix

    Regular price $0.49
    Regular price Sale price $0.49
    Sold out
  • AFC-Lite Servo Buck Converter Daughterboard AFC-Lite Servo Buck Converter Daughterboard

    AFC-Lite Servo Buck Converter Daughterboard

    Sold out

    AFC-Lite Servo Buck Converter Daughterboard

    4.0 / 5.0

    (1) 1 total reviews

    Regular price $24.99
    Regular price Sale price $24.99
    Sold out
  • Filametrix Kit Filametrix Kit

    Filametrix Kit

    Filametrix Kit

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $19.99
    Regular price Sale price $19.99
  • MX3.0 Female Pin Extractor - JR-Ready P-D120

    MX3.0 Female Pin Extractor - JR-Ready P-D120

    Sold out

    MX3.0 Female Pin Extractor - JR-Ready P-D120

    Regular price $24.99
    Regular price Sale price $24.99
    Sold out
1 / of 25

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Welcome to the Isik's Tech Store

We design, make and sell open-source PCBs and other parts for 3D printers. Our open-source work is published on GitHub.

We also have a YouTube channel about 3D printing, with videos about modding, guides, electronics, custom PCBs and more.

Feel free to contact us if you have any questions, or if you are interested in our custom PCB and/or 3D printing services. You can also reach us on our Discord server.

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We aim to fulfill orders in 1-2 business days. Some orders may have longer processing times if they contain made to order or pre-ordered items.

Free shipping over $100 in the continental US, over $250 to Alaska and Hawaii.

Free international shipping for most orders over $300 or $500, depending on destination country.

View our full shipping policy here.

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