PWM Tester with Cable

(1 customer review)

In stock

SKU: 974865
  1. Input : 3.6V-5.8V
  2. Range: 50-9950us
  3. Upgraded PWM tester, smaller and better performance
  4. For the testing receiver, flight controller, and servo
  5. Size: 37x24x12mm


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Brand: Generic
Category: Signal Generator Module & Oscilloscopes
Tags: Pwm Tester

This is a PWM detector, displays the pulse width and frequency of PWM(slide the switch to select), accurate reading, quick display update can analyze the problem of accurate positioning. Range 50-9950us (the pulse width of the remote controller is generally 1000-2000us, and the robot’s pulse width is 500us-2500us).

Can be used as see-saw testing of remote control( with it you can do it by yourself without others’ help). Display”NO” when no signal(when it losses thePWM signal more than the 70s, it will be regarded as no signal). With “+””-”  for anti-reverse connection.


  1. Upgraded PWM tester, smaller and better performance.
  2. For the testing receiver, fight controller, and servo.
  3. It Can analyze the problem of accurate positioning.

Package Includes:

1 x PMW Tester with cable

Length (mm):


Width (mm):


Height (mm):


Weight (g):


Shipping Weight 0.025 kg
Shipping Dimensions 4 × 3 × 2 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 1 review

5.0 overall

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  1. Vishal JN (verified owner)

    excellent item!! worth every penny for those who doesn’t have oscilloscope it’s a must buy to view servo signals also to the bonus it supports frequency measurement too. not sure why it’s not mentioned in the description. that said I don’t know till how much frequency it can calculate. overall a handy device!!

    Vishal JN

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Country Of Origin: China