V3.0 CNC Shield Extension Board, 4PCS A4988 Stepper Motor Driver with 4PCS Heat Sinks for Engraver 3D Printer (DC 12V to 36V) auspowers_batchone Package Content: 10 x Knurled

Package Content: 10 x Knurled Thumb Nuts

1/4" Slotted

its measurement range is 0-400Bar / 0- 5800PSI Clear number markings for convenient and easy reading

black ribbon Part number: 800017-201 Item included: 1 black ribbon

Easy to install Install it in seconds

V3.0 CNC Shield Extension Board, 4PCS A4988 Stepper Motor Driver with 4PCS Heat Sinks for Engraver 3D Printer (DC 12V to 36V) auspowers_batchone Package Content: 10 x KnurledV3. 0 CNC Shield Extension Board, 4PCS A4988 Stepper Motor Driver with 4PCS Heat Sinks for Engraver 3D Printer (DC 12V to 36V) Specifications: CNC Expansion Board: Version: V3. 0 Color: Red Size: 68 x 53 x 18mm 2. 67 x 2. 08 x 0. 7" Voltage: DC 12V to 36V (only DRV8825 driver can handle up to 36V, so please consider voltage for power supply) 4pcs A4988 Driver: Color: Red Size: 20 x 15mm 0. 78 x 0. 59" Thermal Shutdown Circuit: Yes Cross Current