Electronics
3D Printer Electronics | Boards, Sensors, Thermistors & Upgrade Parts
Showing all 17 results
-
Add to cartMORE INFO2M Extension Cable for BLTouch & 3D Touch | Auto Bed Leveling Sensor Wire Harness | 5-Pin to 3+2 Split Cable for Ender 3, CR-10 & DIY 3D Printers
$10.952-meter extension cable for BLTouch and 3D Touch auto bed leveling sensors. Features a 5-pin to 3+2 split design for Ender 3, CR-10, and DIY 3D printers.
-
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.
-
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 | 2mm Auto Bed Leveling Z Probe for Ender 3, CR-10, CNC Machines & 3D Printers
Original price was: $14.95.$8.99Current price is: $8.99.5V M8 inductive proximity sensor with 2mm detection distance for auto bed leveling, Z-axis homing, CNC machines, and 3D printer upgrades. Ideal for detecting metal build surfaces.
-
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 -
Add to cartMORE INFOOfficial Creality Ender 5 4010 Part Cooling Fan 24V | 40x40x10mm Brushless Fan Replacement for Ender 5, Ender 5 Pro & Ender 5 Plus
$8.00Official Creality 24V 4010 part cooling fan replacement for Ender 5, Ender 5 Pro, and Ender 5 Plus printers. Reliable airflow and easy installation.
-
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.) -
Sale! -50%
Add to cartMORE INFOUSBASP USBISP AVR Programmer with 10-Pin to 6-Pin Adapter | USB ASP ISP Programmer for ATmega8, ATmega128, Arduino & 3D Printer Bootloader Flashing
Original price was: $20.00.$10.00Current price is: $10.00.USBASP USBISP AVR programmer with 10-pin to 6-pin adapter for flashing bootloaders, updating firmware, and programming Arduino, AVR, and 3D printer controllers.
