The BIGTREETECH BTT EBB42 CAN V1.2 Stepper Motor Driver by BIGTREETECH is a mid-range 3d printer extruder parts and fans designed for everyday users. It features Item Type: Stepper Motor Driver and Compatibility: 36/42 stepper motor extruder, Klipper expansion.
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About This Product
The BIGTREETECH BTT EBB42 CAN V1.2 Stepper Motor Driver by BIGTREETECH is a mid-range 3d printer extruder parts and fans designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: Stepper Motor Driver
- Compatibility: 36/42 stepper motor extruder, Klipper expansion
- Material: Metal, HQ Plastic — built to last with a quality finish
- Input Voltage (VDC): 12 to 24 — works with standard household power
- Logic Voltage (V): DC 3.3V — works with standard household power
- Driver: onboard TMC2209
- Sensor: ADXL345
- Input current: 9
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Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
Features:
- With BOOT and RESET buttons reserved, users can update the firmware via DFU mode by USB.
- Added protection circuit on the thermistor avoids burning the main control chip caused by leakage current from the heating rod.
- Users can select the thermistor's pull-up resistor values through a jumper wire, so as to support PT1000 (2.2K pull-up resistors), which makes it convenient for DIY.
- Connect the USB with a jumper cap to get it powered on, which effectively isolates the main control board DC-DC from USB 5V.
- Reserved I2C interface allows for filament broke and clogged detection, and supports other DIY functions.
- Added anti-flyback diodes on the heating rod and fans' ports effectively protect the MOS tube from being burned due to reverse voltage.
- Anti-reverse connection protection on the power interface prevents users from burning the motherboard when mistakenly connecting the reverse power line during DIY.
- Onboard MAX31865 supports selecting 2-wire or 4-wire of PT100/ PT1000.
- Supports communication via CAN or USB. The terminal resistor 120R of CAN can be selected through the jumper cap, and it reserves CAN expansion interfaces.
- Equipped ESD protection chip on the USB port prevents the main control board from being broken down by the static electricity of the USB port.
- The adaptor board is equipped with terminals, female reeds, double-way studs and screws, which are required for DIY, greatly meeting the DIY needs of customers.
Package Includes:
1 x BIGTREETECH EBB42 CAN V1.2
1 x Accessories Set (As Shown in Image)
