7mm Vibration Motor − 16mm Type Model NFP-P0716

7mm Vibration Motor − 16mm Type Model NFP-P0716


Φ7mm ERM Vibration Motor Small Volume Price (USD)

1+ $5.00
100+ $0.99
1,000+ $0.95

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

Φ7mm Cylinder Coreless Vibrating Motor Performance

7mm x 16mm | 3.0 V DC | ERM Vibration Motor Used For Massager Equipment. These little motors have offset weights that make them vibrate when they spin. Like our pager motors, but bigger and stronger.

What to do with them? We use motors just like this (but with longer leads) for the engraving attachment for the Eggbot kit. They're also the perfect thing for making vibrobots, BEAM bots, and other little robots!

Motor Model NFP-P0716-0-1515
Rated Voltage 3.7V DC
Diameter 7mm ± 0.05mm
Total Length 22.3mm ± 0.3mm
Motor Body Length 16.5mm ± 0.2mm
End Play 0.05mm − 0.3mm
Resistance > 5MΩ
Rotation CW
Stall Current ≤900mA
Start Voltage ≤0.8V DC
Load Speed 17,000 ± 2,000rpm
Load Current ≤300mA
Ecc. Weight Radius 3mm
Ecc. Weight Length 5mm
Amplitude 7.50G


Eccentric Rotating Mass Vibration Motor Outline Drawing

They have 30 mm wire leads attached that are color coded and have 2 mm pre-stripped and tinned ends.Connectors and rubber sleeves / boots may be added to most leaded parts. Eccentric Rotating Mass vibration motors, also commonly known as ERMs or pager motors, make up our main product lines and have been our core business.

They shot to popularity with use in pagers and have grown alongside the mobile / cell phone industry, where they are still extremely popular in smartphones. Now there are a wide range of applications that use these tiny vibration motors to offer vibration alert notifications and haptic feedback.


small vibration motor, 3v vibration motor, erm vibration motor, pager motor


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