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AJMRTC TTP223 Capacitive Touch Switch Sensor Module DC 6-20V 3A Relay Touching Key Module, Jog & Latch Mode Push Button Relay Control Module for Smart Home DIY Electronic Projects
- - Adopts TTP223 capacitive touch chip, supports Jog and Latch two working modes for flexible control
- - Wide DC input voltage range of 6V-20V, built-in relay with max 3A load capacity for on-off control
- - Sensitive stable touch induction, effectively resist interference; touch to trigger relay switch action
- - Compact module design with easy wiring terminals, simple operation for electronic DIY and automation build
- - Widely used for smart home modification, lighting control, small equipment switch and experiment projects
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AJMRTC TTP223 capacitive touch relay module integrates capacitive touch sensor and relay control circuit. It provides two selectable working modes: Jog (momentary) and Latch (toggle). Powered by DC 6V to 20V, the onboard relay supports up to 3A load current to control small electrical devices. Featuring the TTP223 touch sensing chip, the module delivers stable and sensitive touch response with good anti-interference capability. You can switch between modes according to your project needs. Simple terminal blocks make wiring fast and convenient. This touch key module is perfect for smart home renovation, LED light control, small motor switching, Arduino & MCU automation experiments and various electronic DIY projects.
- Brand: AJMRTC
- Chip: TTP223
- Product Type: Capacitive Touch Switch Relay Module
- Working Voltage: DC 6V - 20V
- Max Load Current: 3A
- Working Modes: Jog / Latch
- Sensing Type: Capacitive Touch
- Application: Smart home, lighting control, electronic DIY, automation experiment
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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