Features:
This module expansion board is a perfect assistant for your 3D printers, for better printing effects.
Suitable for Creality CR-10, CR-10S, CR-10 MINI, CR-10 S4, CR-10 S5, etc.
Compact appearance and fine workmanship.
Made of premium material, and .
100% and performance.

Specifications:
Material:
Quantity: 1pcs
Suitable: For Creality CR-10, CR-10S, CR-10 MINI, CR-10 S4, CR-10 S5, etc
Applicable (hot bed ): 300-850W
Voltage: / 24V
Item Size: 5.3 * 3.8 * 2.5cm / 2.1 * 1.5 * 1in
Item Weight: 24g / 0.8oz
Package Size: 10.5 * 6.2 * 5.6cm / 4.1 * 2.4 * 2.2in
Package Weight:  32g/1.1oz

Package List: OS2318-1
1 * Heatbed Expansion Board

Note:
Cannot be used for power supplies above 30V, be careful not to reverse.