Pros. Well made module, works as described. Good price currently $7.41US Cons. They are all preprogrammed with no code so if you have more than one you need to open up the sender and add some jumpers. Others have shown how this is done so not really a con.
The transmitter is well made internally but the case is cheap but functional.
No instructions ... Read more
Immediately removed the power indicator (LED 2). Reduced power consumption: standby - 9.2 mA, activation - 37.6 mA (measured at 11.54v) Well suited for remote activation. Used with the power supply (Ultra Fire 10440 3.6V 500mAh 2Pack) x3 3 modes are set by closing pins: 1) included until pressed, 2) is activated by pressing (off disconnection of the ... Read more
Pros: supports normally open and normally closed circuits, has a frequency pairing button, low current draw when in standby, has indicator light, stays open Cons: when on for longer than 30 min (relay actuated) can get stuck open and has to be reset. par for the course for these products, but for the price it's a fine product. Read more
1. Good soldering and board quality
2. Simple schematics that is far easy to understand
3. Allows to control power circuits in 2 different modes: switching while button is pressed or permanent switching if you press and release the button. Good for alarm purposes. Switching modes can be changed by shorting 2 of 3 available pins. 4. Distance is pretty ... Read more
This little remote is just great to control whatever you need. I am using it on my bike to control LEDs and i can switch them on and off at a distance of 80 meters. Haven't tested any further as that's plenty enough for what i need. The only thing i can think of, is that the part where you connect the wires could have a little box. The remote could ... Read more
Works a treat! With no problems at all, once programming was worked out. No programming information. All units come pre programmed with the same code (or no code) so all remotes will operate each board. There is a jumper on the board to operate the relay in Self latch, latch during RF and on/off modes. All remotes need to be preprogrammed with coding ... Read more
Good idea, simple execution.Perfect for my application.The product has a good range, battery life, I can not judge the driver because of the short time during which own the equipment. The machine signals is switched on, the relay is switched off. I order another and test.If I happen to any of the DX does not work and I can get here and for more money,... Read more
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