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Products/Festo/8140939
Festo 8140939 Connecting cable NEBM-T12W4-R-5-LE4
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Festo

8140939

Connecting cable NEBM-T12W4-R-5-LE4

This Festo industrial component, part number 8140939, is an unshielded cable assembly weighing 410 g and manufactured in accordance with the EN 61076-2-111 norm. It features an angled M12x1 T-coded socket with 4 pins and a screw-type lock on the field device side, connecting to an open-ended 4-wire cable on the control side with an integrated label holder. The unit operates within a DC voltage range of 0 V to 60 V, supports a current rating of 5 A at 40°C, and provides a surge resistance of 1.5 kV. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
8140939
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 8140939.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Based on norm
EN 61076-2-111
Cable designation
With label holder
Product weight
410 g
Electrical connection 1, function
Field device side
Electrical connection 1, design
Round
Electrical connection 1, connection type
Socket
Electrical connection 1, cable outlet
Angled
Electrical connection 1, connection technology
M12x1, T-coded as per EN 61076-2-111
Electrical connection 1, number of pins/wires
4
Electrical connection 1, occupied pins/wires
4
Electrical connection 1, type of mounting
Screw-type lock
Electrical connection 2, function
Control side
Electrical connection 2, connection type
Cable
Electrical connection 2, connection technology
Open end
Electrical connection 2, number of pins/wires
4
Electrical connection 2, occupied pins/wires
4
DC operating voltage range
0 V...60 V
Current rating at 40° C
5 A
Surge resistance
1.5 kV
Shield
No
Cable length
5 m
Cable characteristic
Suitable for robot applications
Connector cable test conditions
Test conditions on request
Bending radius, xed cable installation
30 mm
Bending radius, exible cable installation
75 mm
Cable diameter
7.5 mm
Cable diameter tolerance
± 0.2 mm
Cable design
4 x 0.75 mm²
Nominal conductor cross section
0.75 mm² | AWG19

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 8140939. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.