Belden 9463 J22U, Twinax Blue Hose 78 OHM Blue Strong

SKU:Belden 9463 J22U1000
● In stock
Description
Belden 9463 J22U Blue Hose® for Data Highway Plus is a 78 Ohm twinax cable designed for harsh-environment industrial communications. It features 1 pair 20 AWG (7x28) TC - Tinned Copper conductors with PE - Polyethylene insulation in Clear & Blue, along with a dual shield for noise protection. The overall Beldfoil® tape shield provides 100% coverage and is complemented by a Tinned Copper (TC) braid. A Blue PVC - Polyvinyl Chloride jacket supports Indoor, Outdoor, and Sunlight Resistance requirements, with UL Voltage Rating: 300 V (CM, CL2), 300 V (UL AWM 2464).
Belden 9463 J22U Key Features
- This 78 Ohm twinax design supports Data Highway Plus industrial communications.
- It uses 1 pair 20 AWG (7x28) TC - Tinned Copper conductors with PE - Polyethylene insulation (Clear & Blue).
- Dual shielding combines Beldfoil® tape (100% coverage) with a Tinned Copper (TC) braid (60% coverage) for noise protection.
- A Blue PVC - Polyvinyl Chloride jacket provides environmental suitability for Indoor, Outdoor, and Sunlight Resistance.
- UL Voltage Rating: 300 V (CM, CL2), 300 V (UL AWM 2464).
Belden 9463 J22U Applications
- Use it in harsh environment installations where industrial communications cabling is required.
- Support Allen Bradley Data Highway communication interface connections between PLC processors, I/O devices, operator interfaces, computers, and other intelligent devices.
- Deploy it in PLC processor interlocking setups where reliable communication links are needed.
- Apply it in peer-to-peer messaging networks to help exchange data between devices.
- Use it for remote programming tasks where access to connected equipment is required.
- Support troubleshooting activities by providing a communication path for diagnostics.
- Use it for I/O updates where ongoing device-to-controller communication is required.
Belden™ and all associated trademarks are the property of their respective owners.
Specifications
| Attribute | Value |
|---|---|
| Coax construction | Twinaxial |
| Coax Type | Twinaxial |
| Insulation nominal thickness | 0.019 in (0.48 mm) |
| Insulation nominal diameter | 0.0755 in (1.92 mm) |
| Notes | Twinax with rod fillers |
| Shield Type | Both, braid over foil |
| Tape material | Bi-Laminate (Alum+Poly) |
| Drainwire type | 20 AWG (7x28) TC |
| Jacket nominal thickness | 0.037 in (0.94 mm) |
| Overall cable diameter (nominal) | 0.238 in (6.05 mm) |
| Jacket OD +/- | 0.003 |
| Bulk cable weight | 36 lbs/1000ft |
| Nom. conductor DCR | 9.5 Ohm/1000ft |
| Nom. outer shield DCR | 4.1 Ohm/1000ft (13 Ohm/km) |
| Nom. capacitance cond-to-cond | 19.7 pF/ft (64.6 pF/m) |
| Nom. capacitance (Cond-to-Shield) | 37 pF/ft (120 pF/m) |
| Nom. capacitance cond-to-other (conds + Shield) | 36 pF/ft (120 pF/m) |
| Nom. delay | 1.54 ns/ft |
| Nom. inductance | 0.12 µH/ft (0.39 µH/m) |
| Nom. velocity of prop. | 66% |
| High frequency (nominal/typical) 1 MHz | 0.6 dB/100ft |
| High frequency (nominal/typical) 10 MHz | 2.1 dB/100ft |
| High frequency (nominal/typical) 50 MHz | 5.0 dB/100ft |
| High frequency (nominal/typical) 100 MHz | 7.5 dB/100ft |
| High frequency (nominal/typical) 200 MHz | 11.0 dB/100ft |
| High frequency (nominal/typical) 400 MHz | 16.0 dB/100ft |
| UL temperature | 80°C |
| Operating temperature | -40°C to +80°C |
| Installation temperature | -40°C to +80°C |
| Storage temperature | -40°C to +80°C |
| Stationary min. bend radius | 2.4 in (61 mm) |
| Installation min. bend radius | 2.4 in (61 mm) |
| Max Pull Tension | 48 lbs (22 kg) |
| Flammability / reaction to fire | UL 1685 UL Loading, IEC 60332-1-2 |
| CPR compliance | CPR Euroclass: Eca; CPR UKCA Class: Eca |
| NEC / UL compliance | Article 725, Article 800, CM, CL2 |
| AWM compliance | AWM 2464 |
| CEC / C(UL) compliance | CM |
| European directive compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| UK regulation compliance | UKCA Mark |
| Other standard compliance(s) | P-7K-SC-182141-MSHA, Allen Bradley Part No. 1770-CD |
| Plenum number | 89463 |
| Item Type | Belden Multi-Pair Cable |
| Other Part Numbers | 9463 J22U1000 |
| Priced Per | FT |
Documents
Images are for reference only. Specifications may change without notice — verify suitability for your application before purchase. The manufacturer's documentation controls.
Need a cut length, bulk pricing, or a spec sheet?
Our team quotes custom lengths and volume orders, usually same day.