Customer Reviews

Based on 5172 reviews
77%
(3979)
12%
(609)
6%
(295)
1%
(47)
5%
(242)
Arduino

the header pins are broken didn't expect this from quartz components

Best quality battery

best battery battery standability is very good for my smart watch

Best quality

Battery standing very good

Good product

Working well. Can control variable speed/voltage for my angle grinder and cutter.

Doesn't fit to my camera

Actually I need 24byj model. This doesn't fit to my wifi camera

Best Ever Li-ion battery ❤️

This is one of the affordable battery 🔋 with great quality and more precise ❤️

4.8-6V Servo Motor Tester /ESC Consistency Tester with Indicator Light

Nice as described works well

My Feed back - In comparation to other product in the market it is very good product. Good points - All components Non SMD. Easy to repair. Price is reasonable. Need some correction - There should be preset for adjustment of voltage ..Mosfet 7N65 needs Heatshink as it is being hot little one at 500 mA current. In some case it is not properly suitable for microcontroller. In some cases it is working ok.I think there should be filter circuit in the initial stage to reduce AC disturbance. You may inrease the price accordingly.. There should be fitting holes in the PCB.. My number is [****]

Very good for lithium battery charger because it's cc cv mode . Thankyou.

Arduino nano quality &price

this paroduct is cheap& quality is good

MAX4466 Electret Microphone Amplifier with Adjustable Gain Module?

It is working fine. I have connected it with blue tooth transmitter module which transmit clear vocal sond wirelessly.thanks to quartz component for providing me this module.

Good

Recommended 👍

Motion sensor is good. But Switching Sensor Module is not good.

Type C cable

This type C cable pin is nice, but with the wire is too much worste....I don't like.....the wire quality is very very bad quality

Ok

The quality was ok but the wire of the cables provided with the multimeter was terribly poor it was cut it in just 2 days

3v to 12 v mini Submersible pump

Very good product

बबलू की दुकान पर

Laser Diode - Laser LED Light

All the components are very good,and makeble great ideas.thank for all goods

Product is with good quality and cheaper

Product is with good quality and cheaper

Great Product. Motion sensor works great 👍

Motion Detection and Switching Sensor Module for Home Automation MR-HW08KT

Works perfectly

Powerful and product quality is good.

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