The 16G88-211E.1 is a 16 mm diameter brush DC motor with precious metal commutation, designed for high-efficiency applications requiring continuous torque up to 5.4 mNm and a no-load speed of 8,690 rpm at 12 V. It features a coreless rotor with 0.80 g·cm² inertia, operates within a temperature range of -30°C to 85°C, and has a maximum continuous current of 0.42 A. The motor weighs 24 g and employs a single shaft with sleeve bearings, supporting radial loads up to 1.5 N and axial loads up to 100 N. Maximum efficiency is 84%, with a terminal resistance of 13.0 Ω and a back-EMF constant of 1.37 mV/rpm. The rotor has 9 commutation segments and a mechanical time constant of 6.1 ms.
16G88 Brush DC High Efficiency Electric Motor
16G88
With a design combining high power density and precious metal commutation, this coreless DC motor can deliver a torque greater than 5 mNm continuously, reaching up to 80% efficiency while maintaining a long lifetime.
Product Highlights
Applications
Brushed DC Motor Standard 9700 RPM 4.5W 12VDC
| Portescap | DigiKey | |
|---|---|---|
| Product Category | DC Motors | DC Motors |
| Product Number | 16G88-211E.1 | 403-1062-ND |
| Product Name | 16G88 Brush DC High Efficiency Electric Motor | Motors - AC, DC |
| Commutation | Brush | Brush |
| Standard DC Voltage | 12V | 12V |
| DC Voltage Range | 12.0 VDC | 12.0 VDC |
| Torque Constant | 1.85 in-oz/amp (13.1 mN-m/amp) | |
| Output Power | 0.0056 HP | 0.0060 HP |
