| Price | $1.50 |
|---|---|
| Category | Sensors |
| Availability | Currently unavailable |
| Delivery | Shipped across Lebanon, or collect from the lab |
A slim capacitive touch switch for LED strips rather than a signal sensor for an Arduino: power in one end, strip out the other, and the module switches it. The steel spring on top is the sense antenna - press it against an aluminium profile or a cabinet door and the whole surface becomes the touch pad. Solder pads pick plain on/off or touch-and-hold dimming, and at 40 x 10 mm it drops inside a standard LED channel.
Key features
- Switches the LED strip directly - no microcontroller needed
- Spring antenna makes a whole metal surface touch-sensitive
- Solder pads select on/off or touch-and-hold dimming
- Up to 3 A / 30 W load
- 40 x 10 x 1.2 mm - fits inside a 10 mm LED channel
- About 10 mA standby
Details
Specifications
| Type | Capacitive touch switch / dimmer module for LED strips |
|---|---|
| Sensing | Steel spring antenna, works through a mounted metal surface |
| Input voltage | DC 9-24V (some batches are sold as 5-24V) |
| Continuous current | 3 A maximum |
| Load power | 30 W maximum |
| Standby current | ~10 mA |
| Modes | Solder-pad selectable: on/off switch, one-way dimming, cycle dimming |
| Connections | IN+ / IN- in, OUT+ / OUT- to the strip |
| Dimensions | 40 x 10 x 1.2 mm |
| Operating temperature | -20 to +65 degrees C |
