For delay time: 0-10 second
T＝1.1RC (eg: capacitor=100uF,resistor=100000 Ohm,T=1.1 x 100000 x 0.0001=11s )
Change capacitor or resistor can change delay time.
That means:it will take about 10s from status of "normally closed+COM" to "normally open+COM".
Application:
When required starting in order, you will need this module. It can prevent devices burning out when all starting at the same time(through large current).For example, this can apply to the on-board equipment of time delay.
Specification:
Mainly IC: NE555
VCC: DC input, positive power supply
GND: Functional earthing, negative power supply
Noted : Normally Open
CB: Normally Closed
COM: Public / Common End
Input Voltage: DC 12V
Output: output with load
Power Indicator: YES
Relay pull-in Indicator:YES
Relay Peak Load of NO Connector: AC125-250V/10A, DC28-30V/10A
Adjustable Resistor: 100000 Ohm(104)
Capacitor: 50V 100uF
Hole Pitch: 62 x 16 mm / 2.44 x 0.63 inch (L*W)
Overall Size: 67 x 21 x 19 mm / 2.64 x 0.83 x 0.75 inch (L*W*H)
Package Content:
2 x Module Board
Tags:$0 - $20,DIY Components,Electrical,Electronic Components,Electronics,Home Automation Devices,Modules,Others
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