TT Motor 12v Electric Motors GM12-N20VA 1000 Ratio Spur Gear Motor for Sale

3v dc mini gear motor 12mm electric motor with encoder

Main Features

12*10 mm gearbox plus N20 & N30 permanent magnet dc motor
Small size dc gear motor with low speed and big torque
12mm gear motor provide 0.1Nm torque and more reliable
Suitable to small diameter, low noise and big torque application
DC Gear motors can match encoder, 3ppr
Reduction ratio: 3, 5, 10, 20, 30, 50, 63, 100, 150, 210, 250, 298, 380, 1000

Model Specifications (GM12-N20VA)

Model Code	Voltage Details	Speed Metrics	Torque & Current
TFF-N20VA-13110	Rated voltage: 2.4V DC	Rated speed: 12000r/min	Output power: 0.31W
	No-load speed: 14800r/min	Rated torque: 2.5g.cm	Stall torque: 13g/cm
	No-load current: 60mA	Rated current: 200mA	Stall current: 1.20A
TFF-N20VA-09220	Rated voltage: 5V DC	Rated speed: 12200r/min	Output power: 0.31W
	No-load speed: 15000r/min	Rated torque: 2.5g.cm	Stall torque: 13g/cm
	No-load current: 30mA	Rated current: 120mA	Stall current: 0.6A
TFF-N20VA-05430	Rated voltage: 12V DC	Rated speed: 12500r/min	Output power: 0.35W
	No-load speed: 16000r/min	Rated torque: 3.0g.cm	Stall torque: 13g/cm
	No-load current: 15mA	Rated current: 60mA	Stall current: 0.25A

GM12-N20VA-13110-EN Performance Data

Reduction ratio	10	30	50	100	150	210	250	298	380
Length mm	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0
No-load speed rpm	1450	470	285	145	96	69	58	50	38
Rated speed rpm	1200	400	240	120	80	57	48	40	31
Rated torque kg.cm	0.015	0.05	0.07	0.15	0.22	0.31	0.37	0.45	0.5
Max.momentary tolerance torque kg.cm	0.08	0.23	0.4	0.8	1.1	1.5	1.6	1.9	2.5

GM12-N20VA-09220-EN Performance Data

Reduction ratio	10	30	50	100	150	210	250	298	380
Length mm	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0
No-load speed rpm	1480	490	290	150	98	70	60	50	38
Rated speed rpm	1220	405	245	122	81	57	48	40	31
Rated torque kg.cm	0.015	0.05	0.07	0.15	0.22	0.31	0.37	0.45	0.5
Max.momentary tolerance torque kg.cm	0.08	0.23	0.4	0.8	1.1	1.5	1.6	1.9	2.5

GM12-N20VA-05430-EN Performance Data

Reduction ratio	10	30	50	100	150	210	250	298	380
Length mm	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0
No-load speed rpm	1550	530	310	160	110	78	60	55	43
Rated speed rpm	1100	400	250	125	83	60	50	42	33
Rated torque kg.cm	0.02	0.05	0.08	0.18	0.27	0.37	0.45	0.5	0.5
Max.momentary tolerance torque kg.cm	0.1	0.2	0.4	0.8	1.1	1.5	1.6	1.9	2.5

Product Application

Suitable for a wide range of miniature machinery and automatic mechanisms:

Automatic door operators Automatic energy saving bath Electrical controlled valve Oxygen machine Optical equipment Automat cordless power tool Lighting

Related Products

Packing & Delivery

Packaging: single carton packing, 500 pieces per box.

Estimated Shipping Times:

DHL: 3-5 days
UPS: 5-7 days
TNT: 5-7 days
FedEx: 7-9 days
EMS: 12-15 days
China Post & Sea: By destination

Certifications

Frequently Asked Questions

How to order?

Send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperation.

How about Sample order?

Samples are available for verification. Once the sample fee is charged, it will be refunded to you when you place the formal production order.

Which shipping ways are available?

DHL, UPS, FedEx, TNT, EMS, China Post, and Sea freight are all supported. Other delivery methods can also be arranged upon request.

How long is the production and shipping time?

Delivery and production times depend on the specific order quantity. Typically, the manufacturing cycle takes 15-25 working days.

My package has missing products. What can I do?

Please contact our support team immediately. We will confirm your order details and verify the package contents to resolve the issue promptly.

How to confirm the payment?

We accept payment via T/T and PayPal. Other payment options can also be negotiated. Typically, a 30-50% deposit is required, with the remaining balance paid prior to dispatch.