Overview Reviews Product Description Keyboard, OBSOLETE Use HK302268, Display, Module, For 7800 Series Honeywell Relay Module, Honeywell P/N: S7800A1142Honeywell Process Solutions products are only available in some markets. Please call for more information. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Honeywell Honeywell S7800A1142/U Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments