Baomain CN101C Digital Programmable Timer Relay – 12V Input/Output, 16A SPST, Weekly & Daily Scheduling With 17 On/Off Settings

About This Product

Need to automate something on a 12V system?

This Baomain CN101C timer relay has your back.
It runs on 12V input and switches 12V output at up to 16 amps, so it's great for controlling lights, pumps, fans, or other gear that runs on low voltage.
Just a heads-up – if you're planning to run heaters or anything that draws serious current, you'll want to pair it with a contactor or SSR, because this relay handles 10A (8A) at 250V AC max, not heavy heating loads directly.

Programming is pretty straightforward – you can set up to 17 different on/off events per day, and it stores weekly schedules too.

That means you can have different routines for weekdays versus weekends, or repeat the same cycle every day.

The LCD screen shows you what's going on, and there's a manual override if you need to jump in and flip it yourself.

It even self-corrects for timing drift within about 30 seconds per week, so it stays accurate.

The panel-mount design fits into a standard 60x60mm cutout, and it comes with screws for installation.

Operating temps go from -10°C to +40°C, so it's fine for most indoor spots.
Minimum interval is 1 minute, so you can't do seconds-level pulsing, but for daily/weekly scheduling it's perfect.

Lightweight at just 62 grams, and the plastic housing keeps it compact.

Whether you're setting up irrigation timers, ventilation schedules, or just want your workshop lights to turn on automatically, this little relay gets the job done without fuss.

Plus, it remembers your programs even after power loss, so you don't have to re-enter everything every time.