Replacement Relay Board For Von Duprin PS873 Power Supply (872-1 Style Board)
This replacement circuit board directly replaces the obsolete Von Duprin 872-1 output board used on the PS873 power supply. This is a perfect solution for repairing Von Duprin PS873 power supplies where original parts are obsolete.
Here To Serve You
Have Questions or Need Help?
Our specialists are just a phone call away. Call 866-232-5673 and we will gladly assist you!