4mm Small Vibration Device – 12mm Type Model NFP-3C-03208A


(3 customer reviews)

3V Tiny Vibration Motor Small Volume Price (USD)

1+ $3.00
100+ $1.10
1,000+ $0.95

Contact us for a quotation for production quantities, customizations and integration.

4mm Spring Contact Small Vibration Motors With Black Rubber

ERM / Pager vibrating motors are the most popular small vibration motor, popularity with use in pagers and have grown alongside the mobile / cell phone industry. The eccentric rotating mass vibration motors are also commonly known as ERMs or pager motors.

Now there are a wide range of applications that use these tiny vibration motors to offer vibration alert notifications and haptic feedback, we have Φ3.2mm, Φ4mm, Φ6mm, Φ7mm, Φ10mm series cylindrical vibration motors in mass production.

Motor Model: NFP-3C-03208A
Diameter: 3.8mm
Motor Length: 8.3mm
Ecc. Weight Radius: 1.7mm
Ecc. Weight Length: 2.0mm
Rated Voltage: 3.0V DC
Rated Speed: 17,500rpm
Nominal Amplitude Vibe Force: 0.85G


3V Vibration Motor Z3TH8B171700L Outline Drawing

These little motors have offset weights that make them vibrate when they spin. They’re also the perfect thing for making vibrobots, brush tooth robots, BEAM bots, and other little robots!


small vibration motor, micro vibration motor, tiny vibration motor, eccentric rotating mass vibration motor, low noise motor, low consumption, Z3TH8B171700L

1.Payment methods : Paypal, T/T

1.Delivery: DHL/FedEx 3-5 days.
2.Item will be shipped within 1-3 business days after the payment.
3.If you haven’t received the item on the Delivery Time, pls contact us by email if you have any questions. Normally, we will give you a reply within 24 hours, if not, pls check the spam of your email box. We will do our best to help you solve the problems.
4.Please make sure your address is matched with the finally shipping address before you pay.

Q: If customized, what information should you provide?
A: You need to provide the basic specification of the motor, such as: Dimensions, Sizes Applications, Voltage, Speed and Torque. It’s better to offer application prototype drawings to us if possible.

Q: What’s your main motors?
A: Diameter 4mm~42mm Dc Micro Motor And Gear Motor, Auto Dc Motor, Electric Motor, Gear Motor, Mini Dc Motor, Brush Dc Motor, Brushless Dc Motor, Spur Gear Motor, Micro Motor, Vibration Motor Etc.

Q: What’s the main application of the micro dc motor?
A: Our mini DC motors are widely used in Home Applications, Office Equipment, Health-Care Application, Sanitation Industry, High-Class Toy, Banking System, Electronic and Electrical Tools, Automation Industry, Bank Equipments, Payment Equipments, Vending Machines, Power Door Lock, Electric Door Lock.

Still can’t find ideal motors?

The electrical parameters of the motor can be adjusted. For example, the two main factors determining the vibration force: the size of the pager motor eccentric mass and the speed requirement. , voltage, current can be adjusted according to customer needs. Some encapsulated vibration motors adding terminals connectors, which are our customized products according to different customers. You can also contact us in the bottom contact form to ask for your needs.

If you want a custom lead wire connection of the water resistant vibration motors. Such as alternate lead wire length & strip lengths, with a connector (e.g. Molex, JST). You can contact us from the footer form, tell us your need. Any problems will be taken seriously and will be answered professionally, so pls do not hesitate to contact us by the footer form.

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3 reviews for 4mm Small Vibration Device - 12mm Type Model NFP-3C-03208A

  1. Daniel Brown

    These small erm vibration motors are wonderful, 3v rated voltages. They do not have a strong magnetic field, and the vibration quantity is enough for my project about BEAM bots. I thought it is a good value for the cost…

  2. Mathieu POLLARD

    I bought these tiny erm vibration motor for our some of medical electronic devices. We tested a few kinds of micro motors at that time, and this erm motor performed well overall. It was easy to integrate into our project.

  3. Jared Dwarika

    It’s the smallest ERM vibration motors I’ve seen. Remove the black rubber and there is a 3mm cylindrical vibrating motor, spring contact connection suit for my application.

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