Optoma EX631 Replacement Projector Lamp With Original Bulb InsideEnjoy long lasting brightness with this original replacement lamp and housing for the Optoma EX631. The genuine 230 watt OEM bulb is rated for a generous 3,500 hours, making it a low maintenance refresh for bright classrooms and meeting rooms. The complete module is factory assembled for a straightforward swap. Fits: Optoma EX631.

the Robertshaw 700-409 combines robust construction with straightforward service for long-term reliability

End-to-End Distance: 3-1/4 Inch

Designed as a direct replacement for GV model gas boilers

Integrated actuator with auxiliary switch supports zone control

Electrical specs include 24–30 VAC at 50/60 Hz and a single 135 ohm potentiometer for analog output

TWR1693 Optoma Projector Lamp Replacement

This sensor features a 1/4 inch diameter by 2 inch length probe and an LCD display

Size: 3/4" inner diameter

durable choice when replacing worn components in Maxitrol setups

Easy replacement part for York HVAC and industrial controls

This hot surface igniter is designed to replace worn-out igniters in many gas ranges

Its 5/8 inch bore aligns with standard side-wall configurations