3D Printer Sensors

Allows you to add autoleveling to your 3D printer, measures the bed at multiple points on the Z axis for a constant distance between the nozzle and the surface and automatically corrects during printing. Operates at 5V, springless mechanical drive, includes 1 m cables and simple connection on 3 control pins and 2 Zmin pins.

Kit for detecting filament interruption in 3D printers, stops printing and allows resumption after repair. Compatible with 1.75 mm filament, includes detector module and 1 m cables, 3.5-5 V power supply with HIGH/LOW signal output at the supply voltage level. It has 3 wires for power and signal, easy mounting with 3.5 mm holes and insertion direction marked on the housing.

Allows control of the 3D printer heated bed from the motherboard signal, but with a stronger external power supply, reducing the stress and temperature of the board and extending its lifespan. Operates at 12-24VDC, supports up to 25A, is compatible with PID control, compact dimensions 50x60 mm for easy installation.