Connecting a siren or other external device

[Michael]

nootropic design now sells relay modules and sirens to make it your Defusable Clock much louder and to make it easy to connect other external devices (e.g. a smoke grenade or servo motor).

High quality relay module
Ear-splitting loud siren

We also have a tutorial on how to wire the relay to your Defusable Clock. It’s really easy.

Defusable Clock Relay Tutorial

I hope that’s helpful to all of our Airsoft customers!

[Cobalt]

Hi Michael, thank you for this product.

I have 2 questions please :
– Is this relay powerful enough to fire both your siren and smoke grenade ?
– Do you know any website that sell compatible smoke grenade ? I only found this one, does it work with ?
http://sportsmoke.com/smoke-grenades/electric-fire/tactical-smoke-grenade-electric-fire

Thank you for your answer.

Cobalt

• This reply was modified 8 years ago by Michael.
• This reply was modified 8 years ago by Michael.

[Michael]

I don’t know anything about smoke grenades and have never used one.

The relay can switch a very large amount of current (5A at 24VDC), so I suspect it can handle the current to 2 devices. The siren will not represent that much current.

[Author]

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