Close-up of HULK bare copper conductor strands against a white background, showcasing the high purity, uniform stranding, and metallic luster that ensure low resistance and superior electrical conductivity.

Halogen-Free PUR Hybrid Single Pair Ethernet and Power Cable

This hybrid Single Pair Ethernet cable combines one screened SPE data pair with two AWG 18 power conductors in a compact continuous-flex construction. It supports data rates up to 1 Gbit/s over 40 meters while supplying approximately 200 W at 24 V DC or 400 W at 48 V DC, subject to system design and thermal conditions.

The halogen-free PUR construction is developed for continuous movement in cable drag chains and helps reduce the number of separate cables required for connected industrial equipment.

Key Highlights

Hybrid SPE and power cable · Single Pair Ethernet plus two AWG 18 power conductors · Continuous-flex drag-chain construction · Up to 1 Gbit/s over 40 m · Bandwidth up to 600 MHz · Approximately 200 W at 24 V DC · Approximately 400 W at 48 V DC · Compact overall diameter · Aluminium-foil data screen · Overall tinned-copper braid · Halogen-free · Flame-retardant · Oil-resistant PUR sheath · PWIS non-critical · PFAS-free material option

Application
Construction
Technical Data
Dimensions
Packaging

Recommended for automation equipment requiring both Ethernet communication and direct-current power through one cable.

Typical applications include:

Cable drag chains and energy chains
Smart sensors and actuators
Industrial cameras
Machine-vision equipment
Compact servo and drive devices
Automated handling systems
Packaging machinery
Distributed I/O equipment
Edge devices and industrial controllers
Equipment requiring simultaneous data and DC power

Power capacity must be calculated according to cable length, ambient temperature, installation method, allowable voltage drop and connector rating.

Cable configuration:

One screened Single Pair Ethernet element
Two AWG 18 power conductors

Available data conductor options:

2 × 26 AWG, seven-wire stranded conductors
2 × 22 AWG, nineteen-wire stranded conductors

Power conductors: 2 × AWG 18 stranded bare copper

Core insulation:

SPE element: Special polymer compound
Power conductors: Special polymer compound

Core identification:

SPE element: White and blue
Power conductors: Red and black

Data-pair formation: SPE conductors twisted together

Data-element screen: Aluminium-laminated foil

Overall assembly: SPE element and power conductors stranded together

Overall screen: Tinned-copper wire braid

Screen wrapping: Nonwoven protective tape

Outer sheath: Oil-resistant polyurethane

Standard sheath color: Green, similar to RAL 6018

Customized conductor combinations and connector assemblies are available on request.

Cable type: Hybrid Single Pair Ethernet and power cable

Peak operating voltage: Maximum 90 V

Reference UL voltage: 300 V

Test voltage:

Core to core: 2000 V
Core to screen: 2000 V

Characteristic impedance: 100 Ω ± 10 Ω

Bandwidth: 1 to 600 MHz

Reference transmission standard: IEC 61156-12

Data transmission: Up to 1 Gbit/s over distances up to 40 m

Reference direct-current power capacity:

Approximately 200 W at 24 V DC
Approximately 400 W at 48 V DC

Minimum bending radius:

Fixed installation: 5 × cable diameter
Flexible application: 10 × cable diameter
Continuous-flex application: 15 × cable diameter

Temperature range:

Fixed installation: −40°C to +70°C
Flexible application: −40°C to +70°C
UL/CSA reference temperature: Up to +80°C

Halogen-free performance: According to IEC 60754-1 and VDE 0482-754-1

Flame performance: Flame-retardant and self-extinguishing according to IEC 60332-1-2 and VDE 0482-332-1-2

Reference UL flame tests: FT1 and FT2

Oil resistance: TMPU reference performance according to EN 50363-10-2 and VDE 0207-363-10-2

Reference UL construction: AWM Style 20233

Additional characteristics: PWIS non-critical

Compliance options: RoHS-compliant and PFAS-free material options

Data and Power Configuration	Approx. Outer Ø	Copper Weight	Approx. Cable Weight
2 × 26 AWG, 7-wire + 2 × AWG 18	6.2 mm ±10%	38.2 kg/km	66 kg/km
2 × 22 AWG, 19-wire + 2 × AWG 18	6.8 mm ±10%	43.5 kg/km	77 kg/km

Actual power capacity and voltage drop must be calculated for the complete cable length and operating environment.

hulk packing

About Hulk Electric

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.

20+Years Manufacturing

30+Countries Served

10K㎡Factory Floor

35+Certifications

About Our Factory Talk to an Engineer

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.

Common Questions

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.

Get a Quotation

SEND US YOUR
SPECIFICATION

Tell us your core count, cross-section, and application — our engineering team will confirm the right configuration and send pricing within one working day.

Reply within 1 working day

Free samples for qualification

Cross-reference from any brand

Direct factory pricing — no middlemen