- Richmond, Virginia, United States
- US $75.00
- Jan 29th
Instruction sheets included. This voltage sensing relay board will sense .45-3.2v,3.2 to20v,20to100v, or100 to650 volt , AC or DC. Relay output has 2NO and 2 NC contacts (form C) rated 1 amp.Requires 120 or 240vac control supply.Input signal can be from tachometer generator, DC motor armatures, potentiometers,or any other variable voltage.Andy 804-513-6251