12V Timer Switch — 7Day Programmable Time Relay with Digital LCD Display for Lamps, Radio, TV Take control of when your devices run. This 12V timer switch combines a 7day programmable relay with a clear digital LCD display so you can automate lamps, radios, TVs and other 12V appliances with reliable, repeatable schedules. It removes daily guesswork, saves power, and adds convenience and security to your living or work space. Key benefits Automate everyday routines: schedule lights, music, or displays to turn on and off automatically on any day of the week. Save energy and extend equipment life: reduce unnecessary run time by only powering devices when needed. Improve convenience and security: create 'livedin' lighting patterns when you're away, or have devices start before you get up. Easy to read and program: digital LCD display shows the current time and programming status for quick setup and checks. Main features and attributes Voltage: 12V DC operation — designed to work with 12V systems. Weekly scheduling: 7day programmable time relay lets you create different routines for each day of the week. Clear feedback: digital LCD display for time, mode and programming confirmation. Type: timer switch / time relay for automatic on/off control of connected loads. Applications: intended for lamps, radio, TV and similar 12V devices. Why customers choose this timer Flexible weekly programming lets you tailor control to weekdays, weekends or any custom pattern. Digital display simplifies setup and reduces programming errors compared with analog timers. Consistent, repeatable control eliminates the need to manually turn devices on or off. Simple typical uses Home or boat lighting: set interior or exterior 12V lamps to come on at dusk and turn off at bedtime. Morning routine: schedule a radio or TV to power on shortly before you wake as a gentle alarm or news source. Display and security: run signage, accent lighting, or background music only during business hours, or simulate occupancy when you're away. Quick setup overview Set the current time on the LCD. Program on/off events for each day of the week using the displaybased interface. Connect the 12V power input and the controlled device to the relay output. Activate the timer to run the programmed weekly schedule. What it does not require No continuous manual switching once programmed — the relay follows your weekly schedule automatically. Who this fits Anyone with 12V devices who wants dependable, weekly scheduling without complicated software. Suitable for homeowners, boat owners, hobbyists, small business operators and installers who need simple timebased control. Reliable, straightforward control for 12V devices. Use the 7day programmable digital timer to reduce energy waste, automate routines, and add convenience and security to your space.