12mm 3V 6V 12V Gear Motor w/Encoder NFP-GM12-N20K-EN

Spur DC Geared Motor with Encoder Datasheet 3PPR Base Pulse Count Versatile Voltage Compatibility: The GM-N20 N20 Gear Motor is designed to operate seamlessly at 3V, 6V, or 12V DC power inputs, making it a perfect replacement for various machines with different power requirements. Motor Model NFP-GM12-N20K-EN Shaft Diameter 3mm Shaft Length 10mm Rated Voltage 3V / 6V / 12V DC No-load Speed 20rpm – 2,200rpm No-load Current ≤0.045A / ≤0.06A Rotation CW / CCW Weight appr. 13g   Model: NFP-GM12-N20K-EN, 3V DC, A06 type Built-In Encoder for Feedback: Integrated dual-channel magnetic encoder provides precise position and speed feedback for closed-loop control. Ratio Output Pulses No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 10:1 29.04 ≤0.045A 780rpm ≤0.1A 450rpm 0.03kg.cm 0.3A 0.08kg.cm 20:1 38.71 ≤0.045A 400rpm ≤0.1A 230rpm 0.06kg.cm 0.3A 0.16kg.cm 30:1 88.41 ≤0.045A 265rpm ≤0.1A 150rpm 0.10kg.cm 0.3A 0.23kg.cm 50:1 153.3 ≤0.045A 155rpm ≤0.1A 90rpm 0.17kg.cm 0.3A 0.40kg.cm 100:1 297.9 ≤0.045A 77rpm ≤0.1A 45rpm 0.35kg.cm 0.3A 0.75kg.cm 150:1 452.87 ≤0.045A 52rpm ≤0.1A 30rpm 0.50kg.cm 0.3A 1.10kg.cm 210:1 629.27 ≤0.045A 37rpm ≤0.1A 21rpm 0.70kg.cm 0.3A 1.50kg.cm 298:1 893.7 ≤0.045A 26rpm ≤0.1A 15rpm 1kg.cm 0.3A 2.80kg.cm 380:1 1,137.47 ≤0.045A 20rpm ≤0.1A 12rpm 1.20kg.cm 0.3A 3.50kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GM12-N20K-EN, 6V DC, A06 type Versatile Voltage Options: Compatible with 3V, 6V, and 12V systems, perfect for diverse battery-powered and embedded applications. Ratio Output Pulses No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 10:1 29.04 ≤0.06A 1,550rpm ≤0.17A 900rpm 0.07kg.cm 0.6A 0.16kg.cm 20:1 38.71 ≤0.06A 800rpm ≤0.17A 460rpm 0.14kg.cm 0.6A 0.3kg.cm 30:1 88.41 ≤0.06A 530rpm ≤0.17A 300rpm 0.20kg.cm 0.6A 0.5kg.cm 50:1 153.3 ≤0.06A 310rpm ≤0.17A 180rpm 0.35kg.cm 0.6A 0.8kg.cm 100:1 297.9 ≤0.06A 155rpm ≤0.17A 90rpm 0.70kg.cm 0.6A 1.5kg.cm 150:1 452.87 ≤0.06A 105rpm ≤0.17A 60rpm 1kg.cm 0.6A 2.2kg.cm 210:1 629.27 ≤0.06A 75rpm ≤0.17A 42rpm 1.40kg.cm 0.6A 2.8kg.cm 298:1 893.7 ≤0.06A 52rpm ≤0.17A 30rpm 2kg.cm 0.6A 3kg.cm 380:1 1,137.47 ≤0.06A 41rpm ≤0.17A 24rpm 2.50kg.cm 0.6A 4kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GM12-N20K-EN, 6V DC, A12 type Compact 12mm Gearbox: Micro spur gearbox delivers reliable torque and precision in a compact footprint. Ratio Output Pulses No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 10:1 29.04 ≤0.045A 1,000rpm ≤0.1A 700rpm 0.05kg.cm 0.2A 0.07kg.cm 20:1 38.71 ≤0.045A 500rpm ≤0.1A 350rpm 0.09kg.cm 0.2A 0.12kg.cm 30:1 88.41 ≤0.045A 330rpm ≤0.1A 200rpm 0.12kg.cm 0.2A 0.20kg.cm 50:1 153.3 ≤0.045A 200rpm ≤0.1A 120rpm 0.20kg.cm 0.2A 0.32kg.cm 100:1 297.9 ≤0.045A 100rpm ≤0.1A 65rpm 0.40kg.cm 0.2A 0.70kg.cm 150:1 452.87 ≤0.045A 65rpm ≤0.1A 45rpm 0.60kg.cm 0.2A 0.90kg.cm 210:1 629.27 ≤0.045A 47rpm ≤0.1A 30rpm 0.80kg.cm 0.2A 1.20kg.cm 298:1 893.7 ≤0.045A 33rpm ≤0.1A 20rpm 1.15kg.cm 0.2A 1.50kg.cm 380:1 1,137.47 ≤0.045A 26rpm ≤0.1A 17rpm 1.50kg.cm 0.2A 2kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GM12-N20K-EN, 12V DC, A12 type Multiple Gear Ratios Available: Choose from various reduction ratios to suit your torque and speed requirements in robotics and IoT devices. Ratio Output Pulses No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 10:1 29.04 ≤0.06A 2,200rpm ≤0.22A 1,000rpm 0.10kg.cm 0.4A 0.15kg.cm 20:1 38.71 ≤0.06A 1,100rpm ≤0.22A 500rpm 0.15kg.cm 0.4A 0.28kg.cm 30:1 88.41 ≤0.06A 730rpm ≤0.22A 380rpm 0.20kg.cm 0.4A 0.40kg.cm 50:1 153.3 ≤0.06A 440rpm ≤0.22A 230rpm 0.40kg.cm 0.4A 0.65kg.cm 100:1 297.9 ≤0.06A 220rpm ≤0.22A 130rpm 0.80kg.cm 0.4A 1.30kg.cm 150:1 452.87 ≤0.06A 145rpm ≤0.22A 85rpm 1.20kg.cm 0.4A 1.90kg.cm 210:1 629.27 ≤0.06A 105rpm ≤0.22A 60rpm 1.60kg.cm 0.4A 2.50kg.cm 298:1 893.7 ≤0.06A 73rpm ≤0.22A 42rpm 2.30kg.cm 0.4A 3kg.cm 380:1 1,137.47 ≤0.06A 58rpm ≤0.22A 34rpm 3kg.cm 0.4A 4kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   Full Metal N20 Gear Motor Dimension Rust-Resistant and Durable Construction: This miniature gear motor crafted with premium materials, it boasts a durable construction that is resistant to corrosion, ensuring a long service life and reliable performance. Ideal for Robotics & Automation: Widely used in Arduino projects, smart cars, robotic arms, and precision actuators. Small Gear Motor with Hall Encoder Wiring Diagram Seamless Integration: As a direct replacement for damaged or worn-out DC geared motors, the N20 geared motor offers a hassle-free upgrade path. Its design ensures compatibility with existing machinery, reducing downtime and integration costs. Encoder Type AB Dual-phase Incremental Magnetic Hall Encoder Line Speed Basic Pulse 3PPR x Gear Reduction Ratio Supply Voltage 3.3V / 5.0V DC Basic Function Built-in pull-up shaping resistor, direct connection to MCU Interface Type ZH1.5-6PIN (standard connection cable) Output Signal Type Square Wave AB Phase Response Frequency 100KHz Base Pulse Count 3PPR Magnetic Ring Trigger Pole Number 6 Poles (3 Pairs)   Keywords: N20 reduction motor, micro metal gearmotor, n20 small geared motor, reduction electric motor, reduction motor spur gearbox