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Products of the Redrex range from £8.98 to £46.98, so your total expense can vary depending on the products chosen, which allows you to choose products according to your budget. Redrex provides their products for a reasonable price, which means the products cost around £16.56 on average. They are affordable options to make your shopping much easier.

Redrex has a relatively small number of products for sale, only 22. We analyzed some of them in detail and recommended them to our readers. If you find yourself hesitating about a purchase, check out our thorough Redrex review to see what the best picks are.

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Redrex Best Sellers

Last Updated: 14 Jun 2023

3D Printer Extruders

Redrex Dual Gear Ender 3 Extruder Metal Drive Feeder Upgrade for Ender 3 V2,Ender 3 Pro,Ender 3 Neo Series,Ender 5 Pro,Ender 5 Plus,CR10,Vyper 3D Printer TPU Filament Support(Motor Shaft>20mm)

Redrex Dual Gear Ender 3 Extruder Metal Drive Feeder Upgrade for Ender 3 V2,Ender 3 Pro,Ender 3 Neo Series,Ender 5 Pro,Ender 5 Plus,CR10,Vyper 3D Printer TPU Filament Support(Motor Shaft>20mm) Cover
  • [Upgraded Idler Gear Design] This idler gear is upgraded with two washers on both sides, so the sharp gear will NOT ride against the bottom of the arm or chew it up.
  • [Double Gear Extrusion Mechanism] :The filament is gripped by the dual drive much more firmly with less deformation, so it doesn't jam as much in the tube, nozzle or hotend.
  • [Spring Adjustable Extruder] The extrusion spring tension could be adjusted by tighten the screw,which greatly improves the printing accuracy and feeding issue.
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Creality Rotatable Filament Spool Holder Upgrade Kit Built-in Bearing 3D Printer Bracket for Ender 3 V2 Ender 3 Pro CR10 Ender 5 Pro Series 3D Printers

Creality Rotatable Filament Spool Holder Upgrade Kit Built-in Bearing 3D Printer Bracket for Ender 3 V2 Ender 3 Pro CR10 Ender 5 Pro Series 3D Printers Cover
  • [Rotatable Bearing] : Independent rotating shaft design for low rotation resistance, good rolling stability,less barrel wear and stable filament feeding.
  • [Application] : The filament spool holder is compatible with Ender 3 V2,Ender 3 Pro,Ender 3,CR10 ,Ender 5 Pro and more 3D printers.
  • [Multiple Installation Ways] : The Rotate Spool bracket can be installed on the top profile or base profile of the 3D printer.
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3D Printer Extruders

Redrex Ender 3 Extruder Metal Drive Feeder MK8 Extruder PTFE Bowden Tube Bed Leveling Springs 3D Printer Accessories Uprade for Ender 3 V2,Ender 3 Pro,Ender 5 and CR10 Series Support 1.75mm Filament

Redrex Ender 3 Extruder Metal Drive Feeder MK8 Extruder PTFE Bowden Tube Bed Leveling Springs 3D Printer Accessories Uprade for Ender 3 V2,Ender 3 Pro,Ender 5 and CR10 Series Support 1.75mm Filament Cover
  • [Direct Drive Extruder] :The all metal bowden extruder supports direct extrusion.A direct drive extruder improves extrusion and retraction by removing the need for the Bowden tube.
  • [Application] :The upgrade direct drive extuder is compatible with Ender 3 V2,Ender 3 Pro,Ender 3 and CR10 Series 3D printer.
  • [Recommend Filaments] ：The aluminium alloy extruder feeder works great with PLA/ABS/Wood/Hips/Flexible/PTEG, with 40 teeth drive gear feeds the 1.75mm filament very smoothy.
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ANYCUBIC I3 Mega Hotend V5 J-head Metal Printing Head for I3 Mega S,I3 Mega Pro,I3 Mega X 3D Printer 12V 40W

ANYCUBIC I3 Mega Hotend V5 J-head Metal Printing Head for I3 Mega S,I3 Mega Pro,I3 Mega X 3D Printer 12V 40W Cover
  • Plug and Play: Both of the thermistor and heating rod comes with connector,this I3 Mega hotend is very easy to replace.
  • Application:The V5 J-Head Hotend is compatible with ANYCUBIC I3 MEGA, I3 MEGA X, Mega S 3D printer.
  • Nozzle Diameter: 0.4mm. Cartridge Heater:12V 40W.
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3D Printer Extruders

Redrex Bowden Extruder Feeder with NEMA 17 Stepper Motor Upgrade Kit for ANYCUBIC I3 Mega S X Series 3D Printers

Redrex Bowden Extruder Feeder with NEMA 17 Stepper Motor Upgrade Kit for ANYCUBIC I3 Mega S X Series 3D Printers Cover
  • [Not Easy to Jam] :This I3 Mega extruder kit provides a short filament path,which contributes to avoiding filament bending,buckling and jamming.Improve printing and feeding issues.
  • [Application] :The upgrade bowden extruder feeder is compatible with ANYCUBIC I3 Mega S X series 3D Printers.
  • [High Transmission Ratio] :The 3 : 1 gearing ratio allows the use of smaller motors,making for a lighter weight carriage whilst maintaining reliability and driving force.E-step value is around 400.
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Redrex Ender 3 POM Wheel 3D Printer Roller Ball Bearing Plastic Pulley 625zz Linear Bearing for CR10/Ender 3 Series, Chiron, Tevo Tarantula (Pack of 10PCS)

Redrex Ender 3 POM Wheel 3D Printer Roller Ball Bearing Plastic Pulley 625zz Linear Bearing for CR10/Ender 3 Series, Chiron, Tevo Tarantula (Pack of 10PCS) Cover
  • Outer Diameter: 24mm, Inner diameter: 5mm, Height: 10.23mm
  • Material: POM
  • Perfect Replacement for 3D Printers:Creality Ender 3/Ender 3 Pro/CR-7/CR-8/CR-10/CR-10S/CR-10S Pro,Anycubic Chiron,Tevo Tarantula .
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Power Transformers

Redrex DC 12V 20A Power Supply 240W Transformer Universal Regulated Switching Adaptor for 3D Printers LED Strip Lights CCTV Computer Project Security

Redrex DC 12V 20A Power Supply 240W Transformer Universal Regulated Switching Adaptor for 3D Printers LED Strip Lights CCTV Computer Project Security Cover
  • Dual input voltage : AC (100V/220V ±15%) ; Output: DC 12V 20A
  • Protections: Short Circuit/Overload/Over voltage
  • Widely used in industrial automation, LED display, communications, etc.Particularly useful for 3d printer heatbed power supply
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Redrex 365mm T8 Z Axis Lead Screw Z Rod Stainless Steel Threaded Rod with Brass Nut Z-axis Upgrade Kit for Ender 3 V2/Ender 3 V2 Neo/Ender 3 Pro/Ender 3/Ender 3 Neo/Voxelab 3D Printer

Redrex 365mm T8 Z Axis Lead Screw Z Rod Stainless Steel Threaded Rod with Brass Nut Z-axis Upgrade Kit for Ender 3 V2/Ender 3 V2 Neo/Ender 3 Pro/Ender 3/Ender 3 Neo/Voxelab 3D Printer Cover
  • [Dual Z-axis Upgrade] : The update of the double z axis reduces the layer ripple caused by Z-axis vibration,making the structure more stable and improving the accuracy of 3D printers.
  • [Application] : The Lead Screw is compatible with Ender 3 V2/Ender 3 V2 Neo/Ender 3 Pro/Ender 3/Ender 3 Neo/Voxelab 3D Printer.
  • [Size] : Lead Screw Length: 365mm; Lead Screw Diameter:8mm; Spindle Lead: 8mm
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Redrex Ender 3 Metal Bowden Extruder Upgrade Kit for Ender 3 V2,Ender 3 Pro,Ender 5,Ender 5 Pro,CR10 Series 3D Printers support 1.75mm Filament

Redrex Ender 3 Metal Bowden Extruder Upgrade Kit for Ender 3 V2,Ender 3 Pro,Ender 5,Ender 5 Pro,CR10 Series 3D Printers support 1.75mm Filament Cover
  • [Metal Bowden Extruder] :The upgrades direct drive extruder is made of heavy-duty aluminum alloy,which is more stable and durable than plastic parts.
  • [Tension Adjustable] :The spring adjustable extruder could be adjust the pressure by tighten the screw, which can highly improve the printers' accuracy.
  • [Filament Materials] :High quality brass gear makes the 1.75mm filament loading easier and smoother.PLA/ABS/Wood/PTEG are supported.
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Redrex PTFE Bowden Tube 2M with 2Pcs PC4-M6 and 2Pcs PC4-M10 Pneumatic Connectors Fittings for Reprap 3D Printer 1.75mm Filament

Redrex PTFE Bowden Tube 2M with 2Pcs PC4-M6 and 2Pcs PC4-M10 Pneumatic Connectors Fittings for Reprap 3D Printer 1.75mm Filament Cover
  • Pneumatic connector: OD 4 mm; Thread size: 6 mm
  • Durable material: PTFE ; Length: 2 meter; OD 4mm, ID 2mm
  • With 2 pieces pneumatic connector for your replacement
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3D Printer Nozzles

Redrex Replacement Extruder Hotend Kit for CR10 and Ender 3 Series 3D Printer

Redrex Replacement Extruder Hotend Kit for CR10 and Ender 3 Series 3D Printer Cover
  • Straight through throat nozzle inside: The neck nozzle in this hotend is not lined with PTFE This is helpful to avoid clogging of filaments.
  • Original replacement: Compatible with CR10, CR10S, CR10 S5, CR10-MINI, CR10 S4, Ender 3 and Ender 3S 3D Printers.
  • Thermistor and heating rod are not included. You can install the 12V or 24V heating rod according to your wishes
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Power Transformers

Redrex 24V 15A DC Universal Regulated Switching Power Supply Unit 360w Built with Temperature-controlled Cooling Fan for CCTV,Computer Project, 3D Printer,LED Driver

Redrex 24V 15A DC Universal Regulated Switching Power Supply Unit 360w Built with Temperature-controlled Cooling Fan for CCTV,Computer Project, 3D Printer,LED Driver Cover
  • Safety features: Shortage Protection, Overload Protection, Over Voltage Protection ;
  • Switch Power Supply : Convert AC 110V/220V to DC 24V 15A 360W ;
  • Widely Used : Wide input voltage range, steady and precise output voltage.Great application in Industrial Automation, LED display, Communications , Computer Project ,Home Appliance etc.
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3D Printer Extruders

Redrex Metal Bowden Extruder Upgrade Spring Adjustable Feeder for Creality Ender 3 V2 Ender 3 Pro Ender 5 CR10 ANET A8 and other Reprap DIY Prusa 3D Printers

Redrex Metal Bowden Extruder Upgrade Spring Adjustable Feeder for Creality Ender 3 V2 Ender 3 Pro Ender 5 CR10 ANET A8 and other Reprap DIY Prusa 3D Printers Cover
  • [Spring Adjustable Extruder] : The extrusion spring tension could be adjusted by tighten the screw,which greatly improves the printing quality and accuracy.
  • [Application] :The all metal bowden extruder is compatible with Creality Ender 3 V2,Ender 3 Pro,Ender 5,CR10,ANET A8,Geeetech A10 3D Printers, etc.
  • [Recommend Filaments] : The new upgrade metal aluminium alloy extruder works great with PLA/ABS/Wood/Hips/Flexible/PTEG. 40 teeth drive gear feeds the 1.75mm filament very smoothy.
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3D Printer Extruders

Redrex Ender 3 Upgraded Aluminum Bowden Extruder with 40 Teeth MK8 Drive Gear for Creality Ender 3 V2,Ender 3 Pro,CR-10 Series and other Reprap Prusa 3D Printers

Redrex Ender 3 Upgraded Aluminum Bowden Extruder with 40 Teeth MK8 Drive Gear for Creality Ender 3 V2,Ender 3 Pro,CR-10 Series and other Reprap Prusa 3D Printers Cover
  • [Direct Drive are Supported] :The all metal bowden extruder supports direct extrusion.A direct drive extruder improves extrusion and retraction by removing the need for the Bowden tube.
  • [Application] :The upgrade metal extuder is compatible with Ender 3 V2,Ender 3 Pro,Ender 3 and CR10 Series 3D printer ect.
  • [Recommend Filaments] ：The aluminium alloy extruder feeder works great with PLA/ABS/Wood/Hips/Flexible/PTEG, with 40 teeth drive gear feeds the 1.75mm filament very smoothy.
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3D Printer Extruders 3D Printer Timing Belts

Creality Silent Motherboard Ender 3 Pro 32bit Mainboard V4.2.7 Upgrade with TMC2225 Stepper Motor Driver for Ender 3/Ender 3 V2/Ender 3 Max/Ender 5/Ender 5 Pro

Creality Silent Motherboard Ender 3 Pro 32bit Mainboard V4.2.7 Upgrade with TMC2225 Stepper Motor Driver for Ender 3/Ender 3 V2/Ender 3 Max/Ender 5/Ender 5 Pro Cover
  • Thermal Runaway Protection：The controller board is optimized by circuit, effectively solve the Heating Problem.
  • Super Silent Driver: This ender 3 Pro silent mainboard adopts TMC2225 drivers, which can reduce the stepper motor noise greatly.
  • Upgraded V4.2.7 silent mainboard is 32 bit but the V1.1.5 is only 8 bit.It printing smoother and the running speed is obviously accelerated.
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3D Printer Nozzles

Redrex V5 j-head Hotend for Anycubic I3 Mega,I3 MEGA X,Mega S 3D Printer 12V 40W [Original Replacement]

Redrex V5 j-head Hotend for Anycubic I3 Mega,I3 MEGA X,Mega S 3D Printer 12V 40W [Original Replacement] Cover
  • Plug-and-Play:Both of the thermistor and heating rod come with connector,very easy to replace;
  • Original Replacement: ONLY compatible with I3 Mega 3d printer ;
  • Nozzle diameter: 0.4mm
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3D Printer Timing Belts

Redrex 5Pcs 20 Teeth 5mm Bore GT2 Timing Idler Pulley for 3D Printer 6mm Width Timing Belt

Redrex 5Pcs 20 Teeth 5mm Bore GT2 Timing Idler Pulley for 3D Printer 6mm Width Timing Belt Cover
  • 20 teeth timing belt pulley with dual ball bearings
  • Material: Aluminium
  • Used in 3D Printers, CNC machines and other linear motion applications with 6mm wide timing belt
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3D Printer Extruders

Redrex Ti-tan Extruder Upgraded Bowden Extruder for 3D Printer I3 Mega,I3 Mega S,I3 Mega X with V5, V6 oder J Head Hotend 1,75mm PLA/ABS/TPU/PETG Filament

Redrex Ti-tan Extruder Upgraded Bowden Extruder for 3D Printer I3 Mega,I3 Mega S,I3 Mega X with V5, V6 oder J Head Hotend 1,75mm PLA/ABS/TPU/PETG Filament Cover
  • [Not Easy to Jam] :This I3 Mega extruder kit provides a short filament path,which contributes to avoiding filament bending,buckling and jamming.Improve printing and feeding issues.
  • [Application] :The upgrade bowden extruder is compatible with ANYCUBIC Mega,Ender 3 V2,Ender 3 Pro,Ender 3 and CR10 Series 3D Printer.
  • [High Transmission Ratio] :The 3 : 1 gearing ratio allows the use of smaller motors,making for a lighter weight carriage whilst maintaining reliability and driving force.E-step value is around 400.
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3D Printer Extruders

Redrex Assembled 24V 40W Extruder Hotend Replacement for Ender 3 Series 3D Printers

Redrex Assembled 24V 40W Extruder Hotend Replacement for Ender 3 Series 3D Printers Cover
  • Pre-assembled Unit:This extruder hotend replacement is pre-builted with NTC thermistor and heating element.
  • Replacement for Creality Ender 3 ,Ender 3S,Ender 3,Ender 3Pro 3D Printers.
  • Straight Through Throat Nozzle Inside:The throat nozzle in this hotend is not PTFE tube lined,which will avoid filament clogging.
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Redrex Drag Chain Black Open Type Plastic Cable Carrier for 3D Printer CNC Machines 10x11mmx1m

Redrex Drag Chain Black Open Type Plastic Cable Carrier for 3D Printer CNC Machines 10x11mmx1m Cover
  • [Change Size] : You could link the cables with each other to reach the exact length you need.
  • [Great Performance] : The black plastic chain barrier can reduce wear and stress on cables and hoses, prevent entanglement, and improve operator safety.
  • [High Quality] : Reinforced nylon with high pressure and tensile load, good toughness, high elasticity and abrasion resistant.
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