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2 PCS HW-134A A4988 Red Board Stepper Motor Driver Module Heat Sink for 3D Printer
5.01 rating
A4988
BTS7960B
TMC2100
TMC2130
L9110SThe 2 PCS HW-134A A4988 Red Board Stepper Motor Driver Module Heat Sink for 3D Printer is a value-for-money battery protection module designed for everyday users. It features One Package Weight: 0.06kgs / 0.14lb and One Package Size: 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch. Customers praise its easy to set up and use.
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About This Product
The 2 PCS HW-134A A4988 Red Board Stepper Motor Driver Module Heat Sink for 3D Printer is a value-for-money battery protection module designed for everyday users. Customers highlight its easy to set up and use.
Key Specifications
- One Package Weight: 0.06kgs / 0.14lb
- One Package Size: 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch
- Best Sellers Rank (Consumer Electronics): #1954
- Best Sellers Rank (Consumer Electronics > Electronics Module): #55
- Best Sellers Rank (Consumer Electronics > Electronics Module > Other Accessories): #20
Why Buy from Pricio?
Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
1. Features: Higher copper content, good heat dissipation performance, strong current stability 2. Manufacturing process: SMT placement machine manufacturing, non-manual welding, higher yield rate, more stable performance Remarks: 1. A single-head printer requires 4 A4988 modules. 2. A set of dual-nozzle printer requires 5 A4988 modules. 4. Delivery list: A4988 module x 1, heat sink aluminum sheet x 1 5. Matters needing attention: Please do not plug and unplug the motor and drive when the power is on, which will easily cause the drive to burn out; also do not adjust the current when the motor is running. The correct way is to first disconnect the power supply, unplug the motor, and then power on again, adjust the potentiometer, and measure the voltage on the potentiometer until the measured voltage is the same as expected. Do not plug in the reverse drive, otherwise it will burn out the drive and even the motherboard
