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BIGTREETECH EBB 42 GEN2 Extruder Breakout Adapter Board Support CAN & USB Communication for Nema14 42mm Stepper Motor
✅ In stock
F
Grade
Analysis Confidence
63%
Price verified Sep 24, 2026 1:47 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Octobigtree
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓[Easy to Use] BIGTREETECH EBB 42 GEN2 supports CAN or USB communication. CAN Bus connection which greatly simplifies wiring, strong anti-noise ability and real-time performance. Reserved BOOT button on the adapter board, you can enter DFU mode through USB to update the firmware.
✓[Rich Expansion Functions] EBB 42 GEN2 onboard 3-axis MEMS accelerometer helps print smoothly and accurately without losing steps and rough printing. Reserved I2C Interface can used for material breakage, material blocking detection, or DIY operations for other functions.
✓[Superior Security and Stability] The EBB GEN2 toolboard is our strongest protective control board to date. All fans support 5V or 24V selection via jumpers and are equipped with flyback diodes. DCDC voltage conversion circuit with reverse-biased diode series connection. ESD protection on motors and all exposed input/output ports. Added short-circuit protection on data communication inputs, all input/output ports and thermistor.
✓[Strong anti-interference] BIGTREETECH EBB 42 GEN2 is a extruder breakout board for nema14 42mm stepper motor, adopts shielded cable, wire core and sheath of chain trailer, which has strong anti-interference ability. The temperature resistance of the cavity reaches 75℃.
✓[EBB 42 GEN2] Equipped with terminals, female reeds, double-way studs and screws for meet the DIY needs of customers. When DIY crimping, you need to pay attention to the line sequence, and do DIY according to the Pin diagram to avoid the power line being reversed or connected to the CAN signal, which will cause the module to burn.
⚙️ Specifications
6.38 x 4.8 x 1.93 inches
9.1 ounces
BIQU
B0G47QKXXM
Package Dimensions
6.38 x 4.8 x 1.93 inches
Item Weight
9.1 ounces
Manufacturer
BIQU
ASIN
B0G47QKXXM
Date First Available
November 27, 2025
Best Sellers Rank
See Top 100 in Industrial & Scientific
Ships From
Amazon
Sold By
Octobigtree
Seller Name
Octobigtree
