Auto 12V Trigger Infinite Cycle Delay Timer Relay Switch Turn On Off Loop Module
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 5 - 19 and get 15% off
- Buy 20 - 99 and get 20% off
- Buy 100 or above and get 25% off
- This module uses MCU as the main chip, higher timing precision.
- MCU watchdog circuit and special reset chip.
- Stable and reliable working performance.
- Working model: once mode and cycle mode.
- The delay time error of all kinds of temperature and humidity is less than 2%.
- T1(the relay turn on delay time), T2(the relay turn off delay time)
- Once mode (Jumper OP3)
- 1. The module power-on, after triggered, the relay is switched on, delay T1, and the relay is disconnected.
- 2. At the delay process, trigger again, it will immediately interrupt the delay.
- Cycle mode (Jumper OP4)
- 1. The module power-on, after triggered the relay is switched on, delay T1, and the relay is disconnected, delay T2, the relay is switched on again. Such cycle. T1 and T2 are set by two adjustable resistors, respectively.
- 2. At the delay process, again triggered, it will immediately interrupt the delay.
- Jumper OP1: 1 to 100 seconds, 0.1 seconds of regulation accuracy.
- Jumper OP2: 1 seconds to 15 minutes, 1 seconds of regulation accuracy.
- 1 x Infinite Cycle Timer Relay Module
If you are not totally satisfied with an item that you purchased, you may return it at its new, original condition within 60 days of purchase for a full refund that you paid to us.
If the return is due to product defect, we will pay your return shipping p??????????¡¡¡¨¡©©e©¨¡²¡³?¨©@©H??¤¡¤ó©a©g¥¡¥ö?©d¨Å¨é??????????©Z©Z©I©I©J©K©L©N©O©O©P©P©Q©Q©R©S©T©T??Ò»ý????©U¦ò¦ô¦ë©h©q©r©u©v©©
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