A
Anonymous
Apr 12, 2026
Rating: 4/5
Good value
Works well but needs some calibration for thick glass. Otherwise solid module.
Description
Single-Channel Touch Sensor Touch Button Module, Self-Locking, Jog, Capacitive Switch, Single-Channel Modification
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 2.0V - 5.5V |
| Operating Current | 4mA (Active), 1uA (Sleep) |
| Output Mode | Latching or Momentary (Selectable) |
| Response Time | Approx. 60ms |
| Sensor Type | Capacitive Touch |
| PCB Dimensions | 16mm x 16mm |
| Mounting Hole Diameter | 3mm |
| Operating Temperature | -40°C to 85°C |
| Interface Type | Digital Output (High/Low) |
| Package Includes | 1 x Touch Sensor Module |
5 reviews
A
Anonymous
Apr 07, 2026
Rating: 5/5
Easy to use
Even as a beginner, I got this working in minutes. Clear pinout labels.
A
Anonymous
Mar 03, 2026
Rating: 5/5
Compact and reliable
Small footprint makes it easy to hide behind panels. No issues so far.
A
Anonymous
Feb 12, 2026
Rating: 5/5
Perfect for Arduino projects
Works exactly as described. Very sensitive and easy to integrate with my microcontroller.
A
Anonymous
Feb 07, 2026
Rating: 5/5
Great sensitivity
I used this for a lamp switch. The touch response is instant. Highly recommend.
5 FAQ
Q: How do I switch between latching and momentary?
A: There is a solder pad on the back labeled Q. Connecting or leaving it open changes the mode.
Q: Can this work through plastic?
A: Yes, it works through non-metallic materials like plastic or glass up to a certain thickness.
Q: Is the output TTL compatible?
A: Yes, the digital output is TTL compatible for most 3.3V and 5V microcontrollers.
Q: What is the maximum thickness it can detect through?
A: Typically up to 5mm depending on the material and sensitivity calibration.
Q: Does it come with headers?
A: No, headers are not included. You will need to solder your own pins for breadboard use.
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