T12243 is a 125 ohm, single-pair data bus cable designed for avionics systems including Honeywell/Sperry DAFCS, Primus II Radio, and Primus EPIC/APEX Integrated Avionics. It features a 24 AWG silver-plated high strength copper alloy conductor with dual-layer insulation: an inner solid PFA layer and an outer foamed FEP layer, enabling easy connector contact extraction. The cable has an outer diameter of 0.195 inches (4.95 mm), a minimum bend radius of 1.0 inch (25.4 mm), and operates from -55°C to +150°C. Shielding consists of 100% aluminum/polyester foil and 90% minimum tin-plated copper braid. It meets RoHS Directive 2002/95/EC, FAR Part 25.869(a) App. F, SAE AS4373E Method 601 for Skydrol resistance, and DFARS 252.225-7014 Alt 1. Capacitance is 11.0 pF/ft, velocity of propagation is 75%, and dielectric voltage rating is 1.5 kV rms. Weight is 2.5 lbs/100 ft (3.7 kg/100 m).
T12243 is a 125 ohm data bus cable that is designed with a dual-layer insulation reducing the size of the cable. The outer foamed fluoropolymer layer which can be removed so that the inner solid PFA accommodates the connector cavity for easy extraction of the contact. T12243 data bus cable approved and recommended by the Honeywell Commercial Flight Systems Group. It is a primary data interface for the Honeywell/Sperry SPZ-8000 DAFCS (including EFIS, AHRS and DADC) and is also used for CAN Bus communications for the Honeywell/ Sperry Primus II Radio System. T12243 is also an approved cable for the ASCB Data bus and Servo CAN Bus for the Primus EPIC/APEX Integrated Avionics system.
| PIC Wire & Cable | |
|---|---|
| Product Category | Network Cables |
| Product Number | T12243 |
| Product Name | T12243 - Canbus Cable (1 Data Pair) |
| Product Category | Cable |
