Product Description Detailed Specs Downloads Reviews/Questions Product Description HONEYWELL, ACCESSORY, CBL, 55/30,RS232TTL 25P F1/4EP1/4, (T) Detailed Specs null null null null null null null null null null MFG Part Number 42203759-04E Product Type Accessory Downloads Reviews/Questions The Honeywell 42203759-04E is also known as HON -4220375904E or 4220375904E