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M12 Y-coded 8-pin hybrid Ethernet + powerIEC 61076-2-113100 Mbps + 2×6 A PowerY-Shield Divider

M12 Y-coded Hybrid Power and Industrial Ethernet Cordset AssemblyIEC 61076-2-113 8-pin M12 Y-coded hybrid 100 Mbps Cat5e Ethernet + 2 × 6 A power cordset

Single-cable M12 Y-coded hybrid cordset to IEC 61076-2-113 with a Y-shaped metal shield separating 4 × 26 AWG Cat5e 100 Mbps Ethernet pins (1–4) from 4 × 0.75/1.0 mm² DC power pins (5–8, 50 V / 6 A) in drag-chain PUR.

Low-EMC design
EMC screen
Oil-resistant
Water-resistant
Order designation
M12Y-8P-075-MSFS-PUR
Conductors
4×AWG26 + 4×0.75 mm²
Power rating
50V / 6A
Cable OD
7.8 mm
Chain bend R
78 mm
All sizes (12)
Request a quoteDatasheetWhatsApp
Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum
Data channel
100 Mbps Cat5e
Pins 1–4 (2 pairs / star-quad, 0.5 A)
Power channel
50 V / 6 A × 4
Pins 5–8 (0.75 mm² / 1.0 mm² DC)
Isolation
Y-Metal Shield
Metal Y-screen separates data & power
Protection
IP65 / IP67
360° EMC crimp & FKM O-ring seal
Drag-chain life
≥ 5 million
Halogen-free PUR hybrid jacket
Standard
IEC 61076-2-113
cULus 2238 & UL Style 20549 / 21198

Typical values for this cable type, based on IEC 61076-2-113 / ISO/IEC 11801 Cat5e / UL 2238 — confirmed in the datasheet and quotation for your order.

Application fit

Is M12 Y-coded right for your machine?

Halves machine cabling by delivering 100 Mbps EtherCAT / PROFINET / Ethernet/IP data and dual 24 V DC / 6 A power rails through one M12 connector.

VFD inverter to AC motor screened feeder

Suitable

Die-cast Y-shaped metal shield divider and foil+braid-shielded data quad isolate 100 Mbps Ethernet from 6 A power transients.

Energy chain / drag chain

Suitable

19-strand tinned copper data quad and Class 6 power cores withstand ≥ 5 million drag-chain cycles.

Immersion & wet locations

Suitable

IP65/IP67 sealed overmoulding resists cutting oils, weld spatter and factory washdown.

Typical machinesMachine Vision Cameras & 3D Laser ProfilersEtherCAT P / Hybrid I/O Box Trunk LinesAutomated Guided Vehicles (AGV / AMR)Smart Servo Actuators & Valve IslandsCompact Packaging & Pick-and-Place Robotics

Construction

Layer by layer

Representative hybrid cable construction: (4 × AWG 26/19 Cat5e data star-quad with Al/PET foil + tinned copper braid) + (4 × 0.75 mm² or 1.0 mm² Class 6 power cores) + overall tinned copper braid + PUR outer sheath.

12345
Schematic, not to scale — generated from the layer data
#LayerMaterial & reference
1Data star-quad & Class 6 power conductorsData element: 4 × 0.14 mm² (26 AWG, 19-strand tinned copper) star-quad · Power cores: 4 × 0.75 mm² (18 AWG) or 1.0 mm² (17 AWG) bare copper (IEC 60228 Class 6)Combines 100 MHz Cat5e Ethernet transmission with 2 × 6 A (U_S + U_A) 24/48 V DC power
2Foam-skin PE data & PP power insulation100 Ω foam-skin PE on data quad (White/Yellow/Blue/Orange) + high-strength PP on power cores (Blue/White/Brown/Black)Maintains 100 ± 15 Ω Ethernet impedance alongside 300 V power insulation
3Dedicated inner data-quad SF/UTP shield100 % Al/PET foil + tinned copper braid wrapped directly around the 4-wire Cat5e data elementPrevents DC load switching spikes on pins 5–8 from coupling into the 100Base-TX data pairs
4Overall 85 % tinned copper EMC braidOverall tinned copper braided shield terminated 360° to the M12 Y-coded metal housing and Y-dividerProvides complete end-to-end shield continuity from switch/splitter to field device
5Drag-chain PUR outer jacketExtruded halogen-free polyether polyurethane (PUR) jacket in Black or PROFINET Green (UL Style 20549, 80 °C, 300 V)Withstands 5 million drag-chain cycles, ±180°/m torsion and mineral oils

M12Y-075 (4×26AWG Data + 4×0.75 mm² Power, 6 A)

Compact 7.8 mm OD hybrid drag-chain PUR cable for machine vision cameras, LiDAR scanners and compact I/O modules

M12Y-100 (4×26AWG Data + 4×1.0 mm² Power, 6 A Long Run)

8.4 mm OD low-voltage-drop hybrid cable for longer daisy-chained EtherCAT/PROFINET actuator trunks up to 30 m

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on IEC 61076-2-113 / ISO/IEC 11801 Cat5e / UL 2238. Values for your order are confirmed in the datasheet and quotation.

Electrical

Data transmission (Pins 1–4)
100Base-TX Cat5e up to 100 MHz (100 ± 15 Ω)
Data contact rating (Pins 1–4)
50 V AC/DC · 0.5 A max per pin
Power contact rating (Pins 5–8)
50 V AC/DC · 6.0 A max per pin at 40 °C
Rated impulse voltage
0.8 kV (data pins 1–4) · 1.5 kV (power pins 5–8)
Data-to-power isolation
≥ 70 dB coupling attenuation via Y-shield

Thermal

Operating temperature (fixed)
−40 °C to +85 °C
Operating temperature (drag chain)
−25 °C to +80 °C

Mechanical

Hybrid core configuration
(1×4×AWG26/19 C) + 4×0.75 mm² or 4×1.0 mm² C
Min. bend radius (fixed / chain)
5 × OD fixed · 10 × OD drag chain
Drag-chain endurance
≥ 5,000,000 cycles at 3 m/s
Mating durability
≥ 100 mating cycles (IEC 61076-2-113)

Resistance

Ingress protection
IP65 / IP67 (mated at 0.6 Nm)
Oil & coolant resistance
EN 60811-404 / UL Oil Res I
Flame & halogen
UL VW-1 / IEC 60332-1-2 · Halogen-free IEC 60754-1

Reference standards

Connector standard
IEC 61076-2-113 (M12 Y-coded 8-pin)
Cabling category
ISO/IEC 11801 Class D / TIA-568 Cat5e
Safety approval
cULus Listed UL 2238 & UL 758 Style 20549

Identification

Outer jacket colour
Black (RAL 9005) or Green (RAL 6018)
Pin assignment
1:YE(TD+), 2:WH(RD+), 3:OR(TD−), 4:BU(RD−) · 5:BU, 6:WH, 7:BN, 8:BK
Customs tariff (HS)
8544.42

Sizes

12 standard M12 Y-coded hybrid Ethernet + power cordset configurations

Includes Y-code-to-Y-code trunk jumpers, Y-code-to-open cables, and Y-code-to-(RJ45/M12-D + M12-A power) Y-breakout adapters.

Hybrid configurations, power gauge & dimensions
Order designationData + Power ConductorsConnector EndsPower Rating
V / A		Data
Mbps		Cable OD
mm		Cable Wt
kg/km		Chain R
mm		Enquiry
4×AWG26 Cat5e + 4×0.75 mm² (18 AWG) Power — Compact 7.8 mm OD Hybrid
M12Y-8P-075-MSMS-PUR4×AWG26 + 4×0.75 mm²Y-Male Str ↔ Y-Male Str50V / 6A100M7.89478
M12Y-8P-075-MSFS-PUR4×AWG26 + 4×0.75 mm²Y-Male Str ↔ Y-Female Str50V / 6A100M7.89478
M12Y-8P-075-MS-OPEN4×AWG26 + 4×0.75 mm²Y-Male Str → Open End50V / 6A100M7.89478
M12Y-8P-075-FS-OPEN4×AWG26 + 4×0.75 mm²Y-Female Str → Open End50V / 6A100M7.89478
M12Y-8P-075-MAFS-PUR4×AWG26 + 4×0.75 mm²Y-Male 90° ↔ Y-Female Str50V / 6A100M7.89478
M12Y-8P-075-FA-OPEN4×AWG26 + 4×0.75 mm²Y-Female 90° → Open End50V / 6A100M7.89478
4×AWG26 Cat5e + 4×1.0 mm² (17 AWG) Power & Cabinet Breakout Adapters
M12Y-8P-100-MSMS-PUR4×AWG26 + 4×1.0 mm²Y-Male Str ↔ Y-Male Str50V / 6A100M8.411284
M12Y-8P-100-MSFS-PUR4×AWG26 + 4×1.0 mm²Y-Male Str ↔ Y-Female Str50V / 6A100M8.411284
M12Y-8P-100-FS-OPEN4×AWG26 + 4×1.0 mm²Y-Female Str → Open End50V / 6A100M8.411284
M12Y-8P-100-MS-OPEN4×AWG26 + 4×1.0 mm²Y-Male Str → Open End50V / 6A100M8.411284
M12Y-BRK-RJ45-M12AY-Splitter BreakoutY-Female → RJ45 + M12-A 4P50V / 4A100M7.89478
M12Y-BRK-M12D-M12AY-Splitter BreakoutY-Female → M12-D + M12-A 4P50V / 4A100M7.89478
  • Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
  • Y-splitter breakout adapters split the single M12 Y-coded trunk at the control cabinet into a standard Cat5e RJ45 (or M12 D-coded) data plug plus a 4-pin M12 A-coded power plug.

Quality & approvals

Testing & inspection

Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.

  1. ConductorClass 5 stranding
  2. Spark test100 % in-line
  3. Lay-upCores, earth, fillers
  4. SheathingInner, braid / screen, outer
  5. Electrical testsAC voltage, resistance
  6. DimensionsOD, wall thickness
  7. Inspection documents & dispatchDrum & dispatch
Testing & inspectionTest value / referenceFrequency
Routine tests
Fluke Cat5e Class D channel & pinout test100 % NEXT, Return Loss, Insertion Loss to 100 MHz + 4-pin power continuityEvery cordset
Dual-voltage dielectric withstand test1,000 V DC on data pins (1–4) & 1,500 V DC on power pins (5–8) + shield isolationEvery cordset
Sample tests
5-million-cycle drag-chain & IP67 immersion testContinuous C-track bending at 10 × OD and 1 m water immersionType approval

Inspection certificate

Issued with every drum, listing the routine test results for that length.

Product approvals

IEC 61076-2-113 M12 Y-Coded Hybrid CompliantISO/IEC 11801 Class D Cat5e & cULus UL 2238

Company certificates

ISO 9001ISO 14001ISO 45001VDE marks approvalUL / cULCE · LVD / EMC

Marking & supply

Ordering & delivery

Sheath marking

TEBAOFLEX M12 Y-CODE HYBRID CAT5E + 4X0.75/1.0 PUR-HF cULus 20549
Packaging
Individually bagged with Fluke Cat5e pass certificate
Standard lengths
0.5 m · 1 m · 2 m · 3 m · 5 m · 7.5 m · 10 m · 15 m · 20 m
Breakout accessories
Y-code to RJ45 + power Y-splitters & PCB panel receptacles
Lead time
1–2 weeks ex-works

Technical documents

Downloads

PDFM12 Y-coded Hybrid Power and Industrial Ethernet Cordset Assembly – technical datasheet12 sizes · construction, technical data, approvalsXLSXM12 Y-coded spec data (Excel)All 12 sizes with dimensions and data, for your BOM or quotation
Revision
2026-10-20
Updated
2026-10-20

FAQ

Questions engineers ask first

Not covered here? Send your drawing — an engineer replies within 2 business hours.

Why is the connector called 'Y-coded'?
When viewing the mating face of an IEC 61076-2-113 connector, the internal metallic shield divider is shaped like the letter 'Y'. The upper cradle of the 'Y' encloses the four Cat5e Ethernet data contacts (pins 1–4), while the lower flanks house the four larger 6 A power contacts (pins 5–8), providing both mechanical polarization and 360° electromagnetic isolation.
How much current and data can a single M12 Y-coded hybrid cable carry?
Pins 1–4 carry 100 Mbps Fast Ethernet (100Base-TX, PROFINET, EtherCAT, Ethernet/IP) at up to 0.5 A (supporting PoE if needed), while pins 5–8 carry two independent 24 V or 48 V DC power circuits at up to 6 A per pin (e.g., 6 A sensor/logic supply + 6 A switched actuator supply).
How do I connect an M12 Y-coded hybrid cable to a standard RJ45 switch and 24 V power supply in the control cabinet?
Use our M12Y-BRK-RJ45-M12A (or M12D) Y-splitter adapter at the cabinet bulkhead: the Y-coded hybrid trunk plugs into the female Y-coded receptacle and splits cleanly into a shielded Cat5e RJ45 patch plug for your Ethernet switch and a 4-pin M12 A-coded (or open-lead) pigtail for your 24 V DC terminal block.
Can M12 Y-coded hybrid cables be used in moving drag chains and robot arms?
Yes. Both the 0.75 mm² and 1.0 mm² hybrid cables use 19-strand tinned copper data conductors, Class 6 extra-fine power strands, and a halogen-free polyether PUR jacket rated for ≥ 5 million drag-chain cycles at 10 × OD.

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M12 Y-coded Hybrid Power and Industrial Ethernet Cordset Assembly

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