TQC Micromotor TQC Micromotor

RS540/RS545 12V 21254RPM 75.34W Permanent Magnet Micro Electric Brushed DC Motor for Automotive Boat Home Appliance Smart Home

Product Description

Motor Specifications Sheet 1
Motor Specifications Sheet 2
Motor Specifications Sheet 3
NOMINAL VOLTAGE (VDC) NO LOAD AT MAXIMUM EFFICIENCY AT STALL
SPEED (RPM) CURRENT (A) SPEED (RPM) CURRENT (A) EFFICIENCY (%) TORQUE (g.cm) OUTPUT (W) TORQUE (g.cm) CURRENT (A)
12 21254 1.36 18278 7.84 80.1 401.9 75.34 2870.5 47.65
Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5
Technical Drawing 6
Performance Curve Chart 1
Performance Curve Chart 2
Frequently Asked Questions
What types of motors do you produce?

We produce Brushed DC Motors, Brushless DC Motors, Planetary Gearboxes, etc. Check specifications on our website or contact us for details.

Do you offer motor customization?

Yes, we customize voltage, speed, torque, shaft size/shape, and add connectors/capacitors as needed.

How to choose a suitable motor?

Provide specs (voltage, speed, torque, size) or drawings, and we’ll recommend the right model.

What’s your lead time?

In-stock: 5-10 days; Standard: 15-30 days; Customized: Case by case.

How do you ensure quality?

We have a QC team and strict inspections from raw materials to finished products. We are CE and ROHS certified.

What shipping methods do you offer?

Express for samples/small parcels (<100kg); Air/sea freight for bulk orders.

Quality Standard Certificate Info

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