LVM-Series Linear Vibration Motors ELV-1411A

5.00$

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QTY BREAKUNIT PRICE
1+$5.00
10+$3.00
50+$2.00
100+$1.50
500+$1.20

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

2115 in stock

LVM-series AAC linear vibration motors NFP-ELV1411A performance

LRA features:Linear Vibration Motor Applications:
Long lifetime cyclesWearable devices
Consistent resonant frequencyAny lightweight device requiring a silent alert or haptic feedback
Custom FPC and SMD connection methods are possibleAlerting for dangerous condition
Superior rise and fall timesTaptic feedback handle devices

 

Haptic feedback vibration motor data sheet

Motor Weight2.5g
Size:14mmx11mmx2.5mm
Rated voltage:AC 2.0Vrms
Vibration amplitude:1.5Grms @100g
Motor frequency:150Hz
Nominal Operating current:90max
Terminal Resistance:26+/-10%
Mechanical Noise:50dB max
Operating Temperature Range:-30~+70
Storage Temperature Range:-40~+80

 

Linear Vibration Motors ELV-1411A DRV2605 Driver Kit


elv-1411a-driver

If you need a LRA NFP-ELV1411A driver, you can find from the following link:

https://www.amazon.com/Pimoroni-DRV2605L-Linear-Actuator-Breakout/dp/B07RLJFK1S/ref=sr_1_2?keywords=linear+resonant+actuator&qid=1582894146&sr=8-2

Short introduction of lvm-series linear vibration motors


Due to their fast rise and fall times and superior braking ability, NFP's linear resonant actuators (LRA) vibration motors are an excellent choice for haptic applications. Their relatively simple internal construction also offers high reliability and exceptionally long life when compared with brushed ERM motors. NFP’s LRA’s have an internal mass that oscillates back and forth along the X-axis at its resonant frequency. They are an excellent alternative to brushless vibration motors as the only internal parts that are subjected to wear / failure are the springs.

Unlike conventional brushed DC vibration motors, linear resonant actuators must be driven by an AC signal at the devices resonant frequency. A number of companies make IC drivers for linear vibration motors that supply the correct drive signals and contain a library of haptic effects you can choose from. TI is one such company that makes LRA drivers IC’s. TI makes and evaluation board that incorporates the TI DRV2605L haptic driver IC.

It should be noted that unlike brushed ERM vibration motors, varying the amplitude of the applied voltage will only change the amplitude of the vibration force, not the frequency of vibration. The frequency of vibration is fixed at the LRA’s resonant frequency which in the case of our 2 LRA’s is either 180 or 200 hz. Due the LRA’s Hi-Q , applying a frequency above or below the resonant frequency of the LRA will result in the LRA producing a lower vibration amplitude or if far from the resonant frequency, none at all.

Keywords:
linear resonant actuator lra vibration motors, linear actuator vibration motor, lra actuator, linear vibration actuator, lra motor

Payment:
1.Payment methods : Paypal, T/T

Shipping:
1.Delivery: DHL door to door 3-4days.
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 24hours, 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.
5.In order to ensure you receive your order tax free upon import, we will declare it with a lower value, pls be noted ,thanks!

FAQ

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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