12mm 3V 6V 12V Micro Worm Gear Motor with Encoder Self-locking Model NFP-GW12T-N20TZ-EN

N20 Gear Motor Speed Reduction Motor Datasheet Self-Locking Mechanism: Ensures the motor maintains its position without power, providing additional safety and energy efficiency. Built-in Encoder: Provides accurate feedback for speed and position, perfect for robotics and automation systems. High Torque Output: Despite their small size, these motors can deliver a significant amount of torque, which is beneficial for applications requiring strong rotational force. Low RPM Performance: Delivers precise speed control, ideal for applications requiring slow and steady movement. Model NFP-GW12T-N20TZ-EN Shaft Diameter 3mm Shaft Length 8mm Rated Voltage 3V / 6V / 12V DC No-load Speed 11rpm – 550rpm Torque 0.02kg.cm – 1.2kg.cm Rotation CW / CCW Weight appr. 15g   Model: NFP-GW12T-N20TZ-EN, 3V DC, B45 type Ratio Hall Signal No. (7× Ratio) No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 42:1 294 ≤0.035A 260rpm ≤0.15A 195rpm 0.03kg.cm ≤0.35A ≥0.07kg.cm 118:1 826.469 ≤0.035A 90rpm ≤0.15A 65rpm 0.08kg.cm ≤0.35A ≥0.2kg.cm 236:1 1,652.931 ≤0.035A 45rpm ≤0.15A 33rpm 0.16kg.cm ≤0.35A ≥0.4kg.cm 302:1 2,112.082 ≤0.035A 35rpm ≤0.15A 26rpm 0.2kg.cm ≤0.35A ≥0.5kg.cm 603:1 4,224.164 ≤0.035A 18rpm ≤0.15A 13rpm 0.4kg.cm ≤0.35A ≤1kg.cm 1,030:1 7,212.8 ≤0.035A 11rpm ≤0.15A 7rpm 0.65kg.cm ≤0.35A ≤1.5kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GW12T-N20TZ-EN, 6V DC, B45 type Ratio Hall Signal No. (7× Ratio) No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 42:1 294 ≤0.08A 530rpm ≤0.2A 390rpm 0.06kg.cm ≤0.65A ≥0.16kg.cm 118:1 826.469 ≤0.08A 190rpm ≤0.2A 140rpm 0.16kg.cm ≤0.65A ≥0.4kg.cm 236:1 1,652.931 ≤0.08A 94rpm ≤0.2A 70rpm 0.32kg.cm ≤0.65A ≥0.8kg.cm 302:1 2,112.082 ≤0.08A 74rpm ≤0.2A 55rpm 0.4kg.cm ≤0.65A ≥1.1kg.cm 603:1 4,224.164 ≤0.08A 37rpm ≤0.2A 27rpm 0.8kg.cm ≤0.65A ≤2kg.cm 1,030:1 7,212.8 ≤0.08A 22rpm ≤0.2A 15rpm 1.3kg.cm ≤0.65A ≤3kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GW12T-N20TZ-EN, 6V DC, A35 type Ratio Hall Signal No. (7× Ratio) No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 42:1 294 ≤0.035A 275rpm ≤0.08A 195rpm 0.02kg.cm ≤0.2A ≥0.07kg.cm 118:1 826.469 ≤0.035A 98rpm ≤0.08A 70rpm 0.07kg.cm ≤0.2A ≥0.2kg.cm 236:1 1,652.931 ≤0.035A 49rpm ≤0.08A 35rpm 0.15kg.cm ≤0.2A ≥0.4kg.cm 302:1 2,112.082 ≤0.035A 37rpm ≤0.08A 27rpm 0.2kg.cm ≤0.2A ≥0.5kg.cm 603:1 4,224.164 ≤0.035A 19rpm ≤0.08A 13rpm 0.4kg.cm ≤0.2A ≤1kg.cm 1,030:1 7,212.8 ≤0.065A 11rpm ≤0.15A 7rpm 0.6kg.cm ≤0.4A ≤1.5kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   Model: NFP-GW12T-N20TZ-EN, 12V DC, A35 type Ratio Hall Signal No. (7× Ratio) No-load Current No-load Speed Rated Current Rated Speed Rated Torque Stall Current Stall Torque 42:1 294 ≤0.065A 550rpm ≤0.15A 390rpm 0.05kg.cm ≤0.4A ≥0.16kg.cm 118:1 826.469 ≤0.065A 200rpm ≤0.15A 140rpm 0.15kg.cm ≤0.4A ≥0.4kg.cm 236:1 1,652.931 ≤0.065A 100rpm ≤0.15A 70rpm 0.3kg.cm ≤0.4A ≥0.8kg.cm 302:1 2,112.082 ≤0.065A 78rpm ≤0.15A 55rpm 0.4kg.cm ≤0.4A ≥1.1kg.cm 603:1 4,224.164 ≤0.065A 39rpm ≤0.15A 27rpm 0.8kg.cm ≤0.4A ≥2kg.cm 1,030:1 7,212.8 ≤0.065A 22rpm ≤0.15A 15rpm 1.2kg.cm ≤0.4A ≥3kg.cm Note: all reduced no-load speeds have a tolerance of ±15%.   N20 Micro Speed Gear Motor with Metal Gearbox Wheel Dimension Durability: The worm gear mechanism is typically robust and can withstand a significant amount of wear, contributing to the motor’s longevity. Compact Design: 12mm diameter makes it perfect for applications with limited space. 3mm Shaft Dia N20 Micro Encoder Gear Motor Wiring Diagram Precise Position Control: The built-in encoder allows for accurate monitoring and control of the motor’s position, making it ideal for applications requiring precise movement. AB dual-phase incremental magnetic Hall encoder Line Speed Basic pulse 7PPR x gear reduction ratio Supply Voltage 3.3V / 5.0V DC Basic Skills Built-in pull-up shaping resistor, directly connected to the microcontroller Interface Type ZH1.5-6PIN (standard connecting cable) Output Signal Type Square wave AB phase Response Frequency 100KHz Basic Pulse Number 7PPR Number Of Magnetic Ring Trigger Poles 14 poles (7 pairs of poles) Keywords: 12V worm gear motor with encoder, customizable worm gear motors for OEM integration, miniature worm gearbox motor, DC motor with worm gear, worm drive electric motor, N20 100RPM DC gear motor with encoder.