HICTOP 3D Printer Upgrade Auto Level Sensor Hot Bed Self Adjustment Proximity Sensor

$29.99

Product Features

This Proximity sensor is very useful and inexpensive solution for automated heatbed level adjustment
It detects metal objects (aluminum print surface)within 4mm distance
Dimensions: 18*18*36mm

Specififation: Supply Voltage: DC 6-36V
Output Current: 300mA

Package list: 1* 3D Printer Auto Bed Leveling Kit

Following video link is about how to assemble auto level part:

https://drive.google.com/open?id=0B9-UymgHvOyjNDBCd2xpMUZRZTA

Following video link is about how to detect auto level part:

https://drive.google.com/open?id=0B9-UymgHvOyjY21PSVNrbzJQMVE

Shipping and Payments

1.Ship to whole world : ePacket, China Post
2.Lead time: 7-15 days after payment reached via ePacket;

15-35 days after payment reached via China Post

3. Payment: Paypal