Belden 9815 010, Twinax 100 Ohm 20 AWG PE BRD Black

Description
Belden 9815 010 is a 100 Ohm twinaxial cable with 2 x 20 AWG Stranded (7x28) conductors, including one TC - Tinned Copper and one BC - Bare Copper conductor. It uses PE - Polyethylene insulation and a Black HDPE outer jacket, with shielding that combines Duofoil® tape and a Tinned Copper braid (95% coverage). This cable is rated 600 V RMS (Non-UL) and has an operating temperature range of -55°C To +80°C. It is listed as outdoor grade material and has Suitability - Burial: Yes.
Belden 9815 010 Key Features
- 100 Ohm twinaxial design supports consistent signal performance with Nominal characteristic impedance: 100 Ohm.
- 2 x 20 AWG Stranded (7x28) conductors include one TC - Tinned Copper and one BC - Bare Copper conductor.
- Shielding uses braid over foil with Tri-Laminate (Alum+Poly+Alum), Duofoil®, 100% plus a Tinned Copper (TC) braid at 95%.
- Black outer jacket with Outer Jacket notes: HDPE and Outdoor: Yes is outdoor grade material.
- Suitability - Burial: Yes.
- Operating Temperature Range: -55°C To +80°C.
- Non-UL Voltage Rating: 600 V RMS.
- Fire Rating: General Purpose (CM, CMG, CMX) and CPR Euroclass: Fca.
Belden 9815 010 Applications
- Use it for reliable high-frequency signal transmission in demanding environments.
- Choose it for installations that need strong EMI protection, using a braid-over-foil shield construction.
- It fits outdoor installations where Outdoor: Yes is outdoor grade material is required.
- It is appropriate for direct-burial installations where Suitability - Burial: Yes is specified.
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Specifications
| Attribute | Value |
|---|---|
| Cable type | 100 Ohm Twinax |
| Coax Type | Twinaxial |
| Coax construction | Coaxial |
| Number of Conductors | 2 |
| Conductor Diameter | .037 |
| Conductor Type | Stranded Conductor |
| Conductor Material | Special Conductor |
| Insulation Material | PE - Polyethylene |
| Insulation nominal wall thickness | 0.024 in |
| Conductor color | Natural & Natural |
| Dielectric Material | PE-POLYETHYLENE (Solid) |
| Flooded | Yes is flooded over braid |
| Outer Shield notes | Polyethylene Grease |
| Inner jacket material | PE - Polyethylene |
| Inner Jacket Nominal Diameter | 0.236 in |
| Inner Jacket nominal wall thickness | 0.035 in |
| Outer jacket material | PE - Polyethylene |
| Outer jacket nominal diameter | 0.33 in |
| Outer jacket nominal wall thickness | 0.034 in |
| Jacket Color | Black |
| Nominal conductor DCR | 9.5 Ohm/1000ft |
| Nominal outer shield DCR | 2 Ohm/1000ft |
| Outer conductor DCR | 2 Ohm/1000ft |
| Nom. capacitance conductor to conductor | 14.5 pF/ft |
| Nom. capacitance conductor to other conductor to shield | 23 pF/ft |
| Nom. capacitance (Conductor to Shield) | 14.5 pF/ft |
| Electrical characteristics notes | Capacitance Conductor to Shield: 23.0 pF/ft |
| Nominal inductance | 0.155 µH/ft |
| Nominal delay | 1.54 ns/ft |
| Max. delay skew | 66 ns/100m |
| Nominal velocity of propagation (VP) [%] | 66% |
| High frequency (nominal/typical) 1 MHz | 0.4 dB/100ft |
| High frequency (nominal/typical) 10 MHz | 1.1 dB/100ft |
| High frequency (nominal/typical) 50 MHz | 2.5 dB/100ft |
| High frequency (nominal/typical) 100 MHz | 4.1 dB/100ft |
| High frequency (nominal/typical) 200 MHz | 6.4 dB/100ft |
| High frequency (nominal/typical) 400 MHz | 10.2 dB/100ft |
| Bulk cable weight | 62 lbs/1000ft |
| Maximum recommended pulling tension | 115 lbs |
| Minimum minor axis bend radius | 3.5 in |
| Plenum (Y/N) | No |
| EU Directive 2000/53/EC (ELV) | Yes |
| EU Directive 2003/11/EC (BFR) | Yes |
| EU Directive 2011/65/EU (RoHS 2) | Yes |
| EU Directive 2012/19/EU (WEEE) | Yes |
| EU Directive 2015/863/EU (RoHS 2 amendment) | Yes |
| EU directive compliance | EU Directive 2003/11/EC (BFR) |
| EU CE mark | Yes |
| MII Order #39 (China RoHS) | Yes |
| Footnote | C - CRATE REEL PUT-UP. |
| Item Type | Belden Coaxial Cable |
| Other Part Numbers | 9815 010100, 9815 010250, 9815 010500, 9815 0101000, UPC 612825259039 |
| 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.
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