RS-485, (2 pr) 24 AWG (7x32) TC, PE/PVC, Foil+TC Braid Shld, CM, 120Ω (Mtr)
RS-485, (2 pr) 24 AWG (7x32) TC, PE/PVC, Foil+TC Braid Shld, CM, 120Ω (Mtr)
Sold by: MA Tech
Belden RS-485, (2 Pair) 24 AWG (7x32) TC, PE/PVC, Foil+TC Braid Shld, CM, 120Ω
📄 Product Description
Belden 9842 is a 2-pair RS-485 communication cable engineered for high-performance data transmission in industrial and commercial environments. With 24 AWG stranded tinned copper conductors, polyethylene insulation, and a double shielding system (Beldfoil® + 90% tinned copper braid), this cable ensures excellent noise immunity, long-distance signal integrity, and durability in tough installations.
It is commonly used for RS-485 and DMX-512 applications, with a characteristic impedance of 120 Ohms, making it ideal for serial communication protocols that require differential signal transmission.
Belden 9842 aik 2-pair RS-485 communication cable hai jo industrial aur commercial environments mein high-performance data transmission ke liye design kiya gaya hai. Is cable mein 24 AWG stranded tinned copper conductors, polyethylene insulation, aur double shielding system (Beldfoil® aur 90% tinned copper braid) hota hai, jo zabardast noise immunity, lambi distance tak signal ki integrity, aur mazbooti ko ensure karta hai.
Yeh aksar RS-485 aur DMX-512 applications ke liye use hota hai, jiska characteristic impedance 120 Ohms hai, jo differential signal transmission wale serial communication protocols ke liye perfect hai.
📊 Technical Specifications
| Parameter | Specification |
| Part Number | 9842 |
| Application | RS-485, DMX-512 |
| No. of Conductors | 4 (2 twisted pairs) |
| Conductor Size | 24 AWG (7x32) stranded tinned copper |
| Insulation | Polyethylene (PE), 0.022 in wall thickness |
| Color Code | Pair 1: White/Blue & Blue/White |
| Pair 2: White/Orange & Orange/White | |
| Shielding | 100% Beldfoil® + 90% TC Braid |
| Drain Wire | 24 AWG stranded TC |
| Jacket Material | PVC (Polyvinyl Chloride) |
| Jacket Diameter | 0.34 in (8.64 mm) |
| Jacket Color | Chrome |
| Impedance | 120 Ohm |
| Capacitance (C-C) | 12.8 pF/ft |
| Insertion Loss @ 1 MHz | 0.6 dB/100 m |
| Delay Skew | 66 ns/100 m |
| Velocity of Propagation | 66% |
| Voltage Rating | 300 V RMS |
| Temperature Rating | -30°C to +80°C |
| Max Current per Conductor | 2.1 A (@ 25°C ambient) |
| Conductor Resistance | 24 Ω/1000 ft |
| Shield Resistance | 2.2 Ω/1000 ft |
| Weight | 49 lbs/1000 ft |
| Min Bend Radius | 3.5 in |
| Pulling Tension (Max) | 87 lbs |
| UL Style / Rating | AWM 2919, CM rated |
| Environmental Compliance | RoHS II, REACH, WEEE, CE, China RoHS |
| Plenum Rated | No |
✅ Key Features
- Dual shielded (foil + braid) for superior noise protection
- 120 Ω impedance ideal for RS-485 communication systems
- PVC jacket for indoor general-purpose installations
- UL and CSA compliant (CM rated, non-plenum)
- Conforms to global environmental regulations
Shipping and delivery Information
Shipping and delivery Information
Estimated delivery times range from same day to 2 weeks, depending on your location, the product ordered and stock availability. External factors such as courier network disruptions can also impact delivery timelines. PuriLite strives to ship your purchase in the shortest possible time using industry standard courier services.
For any questions related to shipping and delivery chat with us by clicking on the chat icon at the bottom left of this page.
Materials and care
Materials and care
At Purilite, we believe quality starts with the right materials and continues with proper care. We thoughtfully source durable, performance-tested components to ensure longevity and comfort in every product. Here's how to keep your items in top condition:
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- High-grade ABS plastics
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- Clean with a soft, dry microfiber cloth
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- Store in a cool, dry area
- Avoid dropping or exposing to high-impact forces
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- Hand wash recommended for most items
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- Do not soak electronics or battery-operated tools
- Dry thoroughly before storing
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- Dust regularly with a soft, dry cloth
- Use damp cloth only if needed, then dry immediately
- Keep away from direct sunlight or heat to prevent fading or warping
- For decorative lights, follow included care/manual guidelines
🧺 Other Products
(Household & Accessories)
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- Spot clean with a damp cloth
- Avoid overloading or stretching material-based items
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- Follow individual product tags or manuals for best results
Sustainability & Ethical Sourcing
Sustainability & Ethical Sourcing
🌱 Sustainability & Ethical Sourcing
At PuriLite, we believe innovation should go hand-in-hand with responsibility. That’s why we’re committed to creating products that not only perform well but are also thoughtfully made with the planet and people in mind.
♻️ Sustainable Practices
- We prioritize durable materials that extend the product life cycle and reduce waste.
- Where possible, our packaging is made from recyclable or minimal-waste materials, helping to reduce environmental impact.
- Many of our electronic products are designed with energy efficiency in mind to minimize power consumption.
🤝 Ethical Sourcing
- We partner with manufacturers who fillow fair labor practices, ensuring safe working conditions and fair wages for their workers.
- All suppliers are carefully vetted for compliance with environmental and ethical standards.
- We avoid the use of materials from conflict zones and work to reduce the environmental footprint across our supply chain.
🌍 Our Ongoing Commitment
We're actively exploring new ways to improve—from using eco-certified components to optimizing our logistics for a lower carbon footprint. Every small step counts, and we’re committed to doing our part in building a more sustainable future.
