ReadyMadeRC
URS - 20A 5000Volt Optically Isolated Reliable Switch
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URS is most reliable RC switching system on the RC market.
This small circuit comparing last 20 transmission signals and switching when only all signals same and ignoring all glitches. And Switching system totally isolated from RC side with a 5000V optical isolator.
Usages
Isolated ON/OFF for noisy fuel engine ignition systems
Switching Flight Lights (or high voltage flash circuits)
Rocket or fireworks ignition systems
Features
0.4 second delayed on/off with 20 times signal comparasion
5000Volt isolated between Switch and RC sides
New Technology high current FET switching system
All vibration resistancy without mechanical parts like relays
Low Quiescent Current (50uA on 5Volt)
Very Low Internal Resistance (0.006 Ohm on 5V)
Wide Operation Voltage (2-30Volt)
Very High Current Resistance (20A Continuous, 100A Pulsed)
Onboard LED indicator
Large Soldering Pads/Silicon cable for easy connection
Check price and availability
Found 11 years, 1 month ago