HALJIA Trigger Cycle Timer Delay Switch Circuit Dual MOS Tube Control Board DC 24V/12V Replacing Relay Module

Very impressed with this piece of kit, no instructions but was able to figure out the workings in a little over half hour, very compact with an easy interface once you understand what each value meansMy purpose was to flick a switch and for it to pulse a DC motor 'on' for a time period and then 'off' for a time period (for a spooky Halloween project with my son 🙂)My program mode was 3.2 which means no trigger input, just flick the switch and it turns on and goes through its cycle, which is - 'OP' the length of time the motor is on - 'CL' the length of time the motor is off - and 'Lop' how many times to repeat the cycle before stopping completelyHighly recommend if you know what you want to achieve, this does the job perfectly

Great little timer board, seems to work well for my application - creating an extended 12v 'pulse' initiated by a very short trigger pulse from another device.Reliability - too soon to tell but it appears well built so we'll see...Sleep Mode - when it's idle you're supposed to be able to press the STOP button for 2 seconds and set the sleep mode (just turns display off, device keeps working and reacts to triggers)"C-P" = sleep when idle for 5mins, "O-d" = display always onThis would have been very useful as the display is quite bright at night, however whichever mode I set it to the display never turns off4 stars - would have been 5 if the sleep mode worked...

easy to use and nice quality for the price

pity no instructions

good timer

Arrived promptly. Well designed and made, will perform many different functions of turning on and off dc applications 12 to 24 volts.It is claimed to be rated up to 16 amps but the terminal connectors will only take 5 amp wire. I'm using a separate relay triggered by the unit.However, the main problem is that the instruction sheet (which can be downloaded as a PDF from the seller's advert) is hopeless. It is probably translated from Chinese by Google Translate and was pretty poor in the native language.However, a couple of hours of experimenting and some sporty translations got it working - and it was fine.I suggest you download the PDF before buying to see if you are up to the taskI would have given it a comfortable 5 stars otherwise.Good product.

Muy bueno

Eine extrem günstige DC versorgte Schaltung für z.B. Treppenlichtschaltungen und vieles andere mehr. Ansosten das China Übliche - keine Beschreibung ausser dem Bild bei Amazon - kein Normenhinweis oder Ähnliches. Immerhin ein optisch isolierter Eingang.

bonjours produit bien reçu fonctionne trés bien contrairement a son homologue a affichage bleu qui lui ne veut rien savoir.

Funciona muy bien, algo difícil de programar ya que no trae instrucciones, pero después de un rato en internet conseguí que funcione como yo quiero, de verdad lo recomiendo, llegó súper rápido en dos días

Es complicado de programar, pero muy bueno si tienes que hacer bucles y operaciones de encendido y apagado desde 0,1 segundo