Continuous-Flex Hybrid Single Pair Ethernet Cable with Power Conductors
A hybrid Single Pair Ethernet cable design for moving equipment that needs data and a separate DC supply in the same cable. The reference combines one foil-screened SPE pair and two 18 AWG power conductors within an overall braid and a green PUR jacket.
Key Highlights
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This design suits a moving carriage or machine module with an SPE interface and a separate DC power input. Check the connector or breakout arrangement for the data pair and the two power conductors. Confirm the required data reach and the voltage available at the device under load over the installed cable length. Single Pair Ethernet cables for data and power applications
| Component | Reference specification |
| Conductors | Stranded bare copper |
| SPE data pair | One twisted pair, 26 AWG with 7 strands or 22 AWG with 19 strands |
| DC power conductors | Two separate 18 AWG cores |
| Insulation | Special polymer on the data and power cores |
| Core identification | White and blue for data, red and black for power |
| Data-pair screen | Aluminum foil around the white and blue pair |
| Overall screen | Tinned copper braid |
| Wrap over screen | Nonwoven tape |
| Outer jacket | Green PUR, similar to RAL 6018 |
| Property | Reference value |
| Peak operating voltage | 90 V max. |
| Dielectric test voltage | 2,000 V core to core and core to screen |
| Minimum bend radius | 5 × cable OD fixed, 10 × flexible, 15 × under continuous flexing |
| Temperature range | −40 to +70 °C for fixed and flexible use |
| Data-pair impedance | 100 ± 10 Ω |
| Transmission reference | 1–600 MHz with reference to IEC 61156-12 |
| Data transmission listed by SAB | 1 Gbit/s up to 40 m |
| Separate DC supply reference | SAB cites up to approximately 200 W at 24 V DC or 400 W at 48 V DC. Delivered power depends on the installed circuit. |
| Halogen test reference | IEC 60754-1 and VDE 0482-754-1 |
| Flame test references | IEC 60332-1-2, VDE 0482-332-1-2, FT1, and FT2 |
| Oil resistance reference | TMPU per EN 50363-10-2 and VDE 0207-363-10-2 |
| PWIS suitability | SAB describes the construction as suitable for PWIS-sensitive applications |
| SAB marking example for L17074267 | UL AWM Style 20233, 300 V and 80 °C |
| SAB material declarations | EU RoHS conformity and PFAS-free designation |
| SAB item no. | SPE data pair | Power conductors | Cable OD ±10% | Copper figure | Approx. weight | Min. continuous-flex bend radius at nominal OD |
| L17074267 | 2 × 26/7 AWG | 2 × 18 AWG | 6.2 mm | 38.2 kg/km | 66 kg/km | 93 mm |
| L17076267 | 2 × 22/19 AWG | 2 × 18 AWG | 6.8 mm | 43.5 kg/km | 77 kg/km | 102 mm |
THE FACTORY
BEHIND EVERY METER
Founded in 2007 in Foshan, Guangdong, Hulk Electric has grown from a regional producer into a globally recognised manufacturer of customised industrial cable solutions. Our 10,000㎡ facility runs on Toyota Production System lean principles, operated by 150+ skilled professionals producing over 300,000 metres every month.
Every cable you see on this page — including the HK-TRVV series — is engineered, extruded, tested, and shipped from that single facility. No trading company sits between you and the extrusion line.
Source Factory
Direct manufacturer — no middlemen, no markups. You deal with the engineers who run the line.
Deep Customization
Conductor, shielding, jacket compound, colour coding, certification — built to your exact spec.
7-Day Sampling
Rapid samples for new specifications. 15-day lead time on standard production orders.
Global Compliance
35+ certifications covering UL, CE, TÜV, IEC, RoHS and REACH for every major market.
BEFORE YOU ORDER
For stocked configurations listed in the ordering table, MOQ is 100 metres per specification. Custom configurations — non-standard core counts, jacket colours, or special compounds — carry a 500 metre MOQ. Samples of 5–10 metres are available free of charge for qualification testing.
Use shielded (P or PP suffix) whenever the cable runs alongside servo drives, VFDs, or inverters, or when carrying encoder, sensor, or analogue signals. Unshielded is suitable for pure power distribution and simple on/off control lines. If in doubt, our engineering team can review your cabinet layout and advise — this is included with any quotation.
Yes. Send us the existing part number or a sample and we will produce a cross-reference specification with matching electrical, mechanical, and dimensional characteristics. Most cross-references are turned around within 3 working days, with a physical sample following within 7 days.
Standard shipments include the CE Declaration of Conformity, RoHS and REACH statements, and the batch test report. UL Recognition (UL 2464 / UL 20549) is available on request for North American projects — specify this at the quotation stage as it affects the material specification.
Standard configurations ship in 15 working days from order confirmation. Custom-engineered specifications typically require 20–25 working days, depending on compound availability. Rapid sampling for new specifications is 7 days. We will confirm the exact date in writing with your order acknowledgement.
Engineering Support for Your Application
Tell Us How Your Cable Needs to Move
Send us a datasheet, drawing, existing cable model or a short description of your application. Our engineering team will help you identify a suitable cable construction.
- 01 Motion type, travel distance and minimum bend radius
- 02 Voltage, current, signal protocol and shielding needs
- 03 Operating environment, target service life and quantity