Electronics
3D Printer Electronics | Boards, Sensors, Thermistors & Upgrade Parts
Showing all 18 results
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Add to cartMORE INFO2M Extension Cable for 3D Touch / BLTouch Sensor | Auto Bed Leveling Wire Harness | 5-Pin 3-Wire Split | For Ender 3, CR-10, DIY 3D Printers
$10.952M Extension Wire for 3D Touch Auto Bed Leveling Sensor
✔️ Cleaner cable management for direct-drive mods
✔️ Extra length for full-motion range or hidden boards
✔️ Durable sleeved wiring and secure connectors
✔️ Prevents signal interference and disconnects
✔️ Great for custom builds, enclosures, or drag chain• Length: 2 meters (200cm)
• Wire Type: 5-pin and 3-pin split
• Connectors: Dupont-compatible female-to-female
• Compatible With: BLTouch, 3DTouch, Creality CR Touch, etc.
• Wire Gauge: 26AWG or equivalent
• Color-coded for easy installCompatible With:
• Creality Ender 3 / Ender 3 Pro / V2 / Neo
• CR-10 / CR-10S / CR-10 V2 / V3
• Tevo Tornado / Anet A8 / Anycubic i3 / Custom Marlin builds
• Works with sensors that use 5V and GND + Signal wires -
Sale! -42%
Add to cartMORE INFO30A High Power MOSFET Module – Heatbed & Hotend Power Expansion | 12V/24V DC | 3D Printer Upgrade | RAMPS Compatible
Original price was: $18.95.$10.95Current price is: $10.95.Heated Bed 30A High Power Mosfet.
✔️ Protects your mainboard from heat and overcurrent
✔️ Reduces voltage drop to the heated bed
✔️ Increases print reliability and safety
✔️ Helps extend board lifespan and prevent melting connectors
✔️ Drop-in upgrade — no firmware changes needed• Creality Ender 3 / Pro / V2 / Neo
• Ender 5 / CR-10 / CR-10S / CR-10 V2
• Anet A8 / RAMPS 1.4 / SKR / MKS boards
• Any 3D printer needing external heated bed power handling -
Add to cartMORE INFO4010 Silent Cooling Fan 5V | 40x40x10mm Hydraulic Bearing Fan for Prusa i3 MK3, MK3S & MK3S+ | Quiet 3D Printer Cooling Fan
$7.95Quiet 5V 4010 cooling fan with hydraulic bearing design. Compatible with Prusa i3 MK3, MK3S, MK3S+, and other 40x40x10mm cooling applications.
Compatible With:
• Prusa i3 MK3 / MK3S / MK3S+
• Hotend or part cooling fan replacement
• Other 3D printers or projects using 5V 4010 fans with 2-pin connection
• Raspberry Pi / Arduino / LED cooling (if voltage matches)
Package Includes:
✔️ 1x 4010 5V Silent Cooling Fan with Hydraulic Bearing
✔️ Pre-soldered wire + JST plug
✔️ (Optional: mounting screws or fan guard if included) -
Sale! -55%
Add to cartMORE INFOBIGTREETECH SKR MINI E3 V2.0 – 32-Bit Control Board with TMC2209 UART | Silent Stepper Drivers | Ender 3 / CR-10 Upgrade | Marlin Compatible
Original price was: $99.99.$45.00Current price is: $45.00.Upgrade your 3D printer with the BIGTREETECH SKR MINI E3 V2.0 32-bit control board. Featuring integrated TMC2209 UART silent stepper drivers, improved processing power, and Marlin compatibility, this board delivers quieter operation, smoother prints, and enhanced printer performance.
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Add to cartMORE INFOLM2596 Buck Converter Module – DC-DC Step Down Voltage Regulator | Adjustable Power Supply Module for 3D Printers, Arduino, CNC, DIY Electronics
$4.95✅ Based on LM2596 switching regulator
✅ Input voltage: 3.2V–35V DC
✅ Output voltage: 1.25V–30V DC (adjustable)
✅ Max output current: 2A continuous (up to 3A peak with heat dissipation)
✅ Onboard potentiometer for voltage adjustment -
Sale! -40%
Add to cartMORE INFOM8 Inductive Proximity Sensor 5V | Auto Bed Leveling Z Probe | 2mm Detection Sensor for Ender 3, CR-10 & CNC Machines
Original price was: $14.95.$8.99Current price is: $8.99.Perfect for custom printer upgrades and automation projects, this compact sensor can be used as a reliable bed leveling probe on Ender 3, CR-10, RepRap, Voron, and other compatible 3D printers. It also works well in CNC and industrial automation applications requiring precise position detection.
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Sale! -25%
Add to cartMORE INFONEMA 17 Pancake Stepper Motor 42×23mm | Lightweight Compact Motor with 1M Cable | High Torque NEMA 17 for Extruder Upgrades & 3D Printer Axis Systems
Original price was: $20.00.$15.00Current price is: $15.00.NEMA 17 Pancake Extruder Stepper Motor With 1M Wire
✔️ Saves weight on moving gantries (better print quality)
✔️ Quieter, cooler operation
✔️ Perfect match for Orbiter, Hemera, Titan, or LGX extruders
✔️ Reliable torque for light mechanical loads
✔️ Reduces stepper overheating in enclosed builds -
Sale! -33%
Add to cartMORE INFOSilent 4010 Cooling Fan with Blue LED – 24V | Ultra-Quiet 3D Printer Fan | Ender 3 / CR-10 / DIY Projects | LED Accent Cooling
Original price was: $12.00.$8.00Current price is: $8.00.✔️ Perfect for hotend, stepper driver, or enclosure cooling
✔️ Easy to install on Creality and other 24V systems
✔️ Adds visual flair with built-in LED
✔️ Low power draw, high airflow efficiency
✔️ Keeps components cool, extends lifespan• Creality Ender 3 / Pro / V2 / Neo
• Ender 5 / Ender 5 Plus
• CR-10 / CR-10S / CR-10 Mini
• Other 24V electronics projects or cooling needs -
Sale! -38%
Add to cartMORE INFOTT PIN 27 BLTouch Adapter Board | BigTreeTech Auto Leveling Sensor Adapter for Ender 3 Pro CR-10 Kossel | Easy Install Pin27 Board for 3DTouch
Original price was: $8.00.$5.00Current price is: $5.00.• Brand: BigTreeTech (BTT)
• Input: Compatible with BLTouch/3DTouch
• Interface: 27th pin of the EXP connector
• Material: PCB with header pins and screw terminals
• Use Case: Auto bed leveling sensor signal pass-through• Creality Ender 3 / Ender 3 Pro / Ender 3 V1
• CR-10 / CR-10 Mini / CR-10S / CR-10 V2
• Kossel Delta Printers
• 8-bit mainboards using the EXP pin connector (Melzi / V1.1.4, V1.1.5, etc.)
