Your 26-way ribbon is picking up and radiating high-frequency noise like it's a broadcast tower. Fast-rise-time interference from the board, the drive, the printer — all bouncing off that cable and into your signal. This ferrite sleeve clamps on and makes the cable behave as a high-impedance choke right where the problem lives. 38Ω at 25MHz, 91Ω at 100MHz. Split design, so you slip it on without disconnecting the run. One sleeve per listing — grab two if you're covering both ends of a long cable
| brand | Jaycar |
| category | Electronics & Components |
| subcategory | Electronic Components |
| cable_fit | 26-way flat ribbon cable |
| impedance_25mhz | 38 ohms |
| impedance_100mhz | 91 ohms |
| pack_quantity | 1 |
| design | Split sleeve |
| rrp | $18.09 |
