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Products/Festo/8031121
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Festo

8031121

Connecting cable NEBC-D12G4-KS-3-R3G4

The Festo 8031121 is an industrial component featuring a 3 m CAT 5 Ethernet cable with a basic cable structure of 2x(2x0,14), a 6.4 mm cable diameter with a ±0,2 mm tolerance, and a nominal conductor cross-section of 0.14 mm2. Equipped with an M12x1 4-pin D-coded screenable straight plug and an RJ45 4-pin straight plug connector, this part operates within a DC voltage range of 0 to 50 V, supports a 1 A current load at 40°C, and provides an IP20 and IP67 protection class. The assembly accommodates any mounting position, withstands an ambient temperature range of -20 to 80 °C during flexible cable installation, and conforms to RoHS materials notes. Submit the exact part number, quantity, and application requirements to receive a quote.

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Manufacturer
Festo
Part number
8031121
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 8031121.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Assembly position
Any
Product weight
157 g
Electrical connection 1
Straight plug, M12x1, 4-pin, D-coded, screenable
Electrical connection 2
Straight plug connector, RJ45, 4-pin
Operating voltage range DC
0 ... 50 V
Acceptable current load at 40°C
1 A
Surge strength
0.8 kV
Ethernet cable specification
Type: CAT 5
Cable length
3 m
Cable attribute
Basic
Test conditions of cable
Bending strength according to Festo standard
Min. cable bending radius
52 mm
Cable diameter
6.4 mm
Cable diameter tolerance
± 0,2 mm
Cable structure
2x(2x0,14)
Nominal conductor cross-section
0.14 mm2
Terminal cross-section
0.14 mm2
Protection class
IP20 | IP67
Ambient temperature with flexible cable installation
-20 ... 80 °C
Materials note
Conforms to RoHS
Corrosion resistance classification CRC
0 - No corrosion stress
Material cable sheath
TPE-U(PUR)
Cable sheath color
blue
Material electrical contact
Brass | Nickel and gold plated

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 8031121. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.