2pcs DC 3V-30V 5V 12V 2A Miniature Capacitive Touch Switch Sensor Module for LED Relay Control

2pcs DC 3V-30V 5V 12V 2A Miniature Capacitive Touch Switch Sensor Module Mini Bistable Button touch Electronic Switch Control for LED Relay Latch/Inching Trigger Action

2pcs DC 3V-30V 5V 12V 2A Miniature Capacitive Touch Switch Sensor Module for LED Relay Control

Package Included: 2x Micro Touch Switch Module with 2pcs double-sided adhensive Specifications: Operating Mode: Support Latching/Jogging (The default state is latching, press once to open, and then press once to close) Power-on state: Supports power-on boot(direct output voltage) / power-on standby(Default setting, closed output) Power Input: IN+, IN- Load Output: OUT+, OUT- Power-on boot state: output voltage = power voltage; In standby state, output voltage=0V Boot status: led light on; Standby state: LED light off A B C function description on the module: A: After powering on, select the output state (closed output/direct output voltage): With 0R resistor: turn off output (Default,standby); Remove 0R resistor: boot directly output voltage; B: Selection of latching mode/jog mode: With 0R resistor: Latching mode (Default), press once to open, and then press once to close. Remove 0R resistor: jog mode; There is output when touched, but no output when released. C: Touch sensitivity adjustment: Adjust the distance of touch sensing to the maximum sensing distance (7-8mm) by default. If you want to reduce sensitivity, you can add 1-50PF capacitors according to actual usage. The smaller the capacitance, the higher the sensitivity; The larger the capacitance, the lower the sensitivity;

Key Features

• ✅ Operating voltage: DC 3V-30V, ultra-low standby current 2uA within 5V, operating current: 0-2A, round board diameter 2cm/0.78inch.
• ✅ Operating Mode: Support Latching/Jogging mode (The default state is latching mode: press once to open, and then press once to close); If set in jog mode: There is output when touched, but no output when released.
• ✅ Power-on state: Support power-on boot(direct output voltage) / power-on standby(Default setting, closed output). Power-on boot state: led light on, output voltage = power voltage; In standby state: LED light off, output voltage=0V.
• ✅ The touch sensor switch module and the back of the circuit board are touch-sensitive surfaces, and the double-sided adhesive is very convenient for pasting on the surface of glass, plastic, rubber, acrylic, ceramics and other media.
• ✅ Touch sensitivity adjustment: Maximum sensing distance up to 8mm, If you want to reduce sensitivity, you can add 1-50PF capacitors according to actual usage. The smaller the capacitance, the higher the sensitivity; Suitable for LED light control, support for external relays, power switch, microcontroller etc. low dropout design.

✅ Product Dimensions: 0.78 x 0.78 x 0.07 inches

✅ Color: Black

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