Adjustable triggered timing module based on the 555 IC. Momentary ground (Low) to trigger input starts timing cycle by energizing relay for the set time when the relay releases.
NOTE: Onboard Regulator will require a heat sink for >12V Power
5V Only on the USB input
Current: <60mA Relay energized
Range: ~0-24 Seconds
Trigger Voltage; 0-5VDC Only
Contacts: 10A 125/250VAC/30VDC
Terminal Strip for Relay Contacts
Solder Holes for Power (5-30C) and Trigger Input
USB Micro B for 5V only Power. L: 2-1/8" W: 13/16" H: 3/4" WT: .04
WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Click to see Why is this here?
As of August 2018 the State of California has changed the requirements of the “Prop 65” law. We now must list on our website any possible chemicals the can cause cancer, birth defects or reproductive problem.
As an example:
ABS plastic contains styrene
PVC wire insulation can contain Di(2-ethylhexyl)phthalate (DEHP)
electrolytic capacitors can contain Ethylene glycol
Brass can contain Lead
flame retardant pc boards can contain Tetrabromobisphenol A (TBBPA)
Aluminum alloys can contain Chromium
To put it simply we are a small company and do not have the resources to test every single part, so we list every thing as hazardous. Please recycle all electronic parts responsibly and under no circumstance eat, drink or smoke these parts and wash your hands after touching!