3M 3811 Series Flat Ribbon Cable, 14-Way, 1.27mm Pitch, 31m Length

RS Stock No.:: 815-8227
Mfr. Part No.:: 3811/14-100
Brand:: 3M

3M 3811 Series Flat Ribbon Cable, 14-Way, 1.27mm Pitch, 31m Length

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View all Ribbon Cable

Subtotal (1 reel of 30 metres)*

£115.97

(exc. VAT)

£139.16

(inc. VAT)

Add 1 reel to get free delivery

Orders below £50.00 (exc. VAT) cost £6.95.

Temporarily out of stock

9 unit(s) shipping from 15 May 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Reel(s)	Per Reel	Per Metre*
1 +	£115.97	£3.866

*price indicative

RS Stock No.:: 815-8227
Mfr. Part No.:: 3811/14-100
Brand:: 3M

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Ribbon Cable Type	Flat
	Pitch	1.27mm
	Terminated/Unterminated	Unterminated
	Number of Ways	14
	Screened/Unscreened	Unscreened
	American Wire Gauge	26 AWG
	Series	3811
	Length	31m
	Width	17.78 mm
	Number of Strands	7
	Hi-Flex	Yes
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	+105°C
	Voltage Rating	300 V
	Sheath Colour	Multicoloured
	Conductor Strand Type	Stranded
	Core Strands	7/34
	Size of Strands	34 AWG
	Capacitance	48.6pF/m
	Characteristic Impedance	95 Ω
	Operating Temperature Range	-20 → +105 °C
	Standards Met	RoHS Compliant

	Select all
	Brand 3M
	Ribbon Cable Type Flat
	Pitch 1.27mm
	Terminated/Unterminated Unterminated
	Number of Ways 14
	Screened/Unscreened Unscreened
	American Wire Gauge 26 AWG
	Series 3811
	Length 31m
	Width 17.78 mm
	Number of Strands 7
	Hi-Flex Yes
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature +105°C
	Voltage Rating 300 V
	Sheath Colour Multicoloured
	Conductor Strand Type Stranded
	Core Strands 7/34
	Size of Strands 34 AWG
	Capacitance 48.6pF/m
	Characteristic Impedance 95 Ω
	Operating Temperature Range -20 → +105 °C
	Standards Met RoHS Compliant

COO (Country of Origin):: US

3M 10 Way Colour 1.27mm Ribbon Cable

From 3M, this ribbon cable is a flexible and robust solution to cabling in electronic devices and appliances.

Features and Benefits

• Mass termination to various IDC connectors due to the 0.50 in. centres
• Higher power levels using 26AWG wire
• Stranded wire providing flexible and extended product life
• Zippable
• Colour coded
• PVC material
• Tinned stranded copper conductors

Applications

Ribbon cabling is frequently used in computing and in communication applications. They are often used internally in electronic appliances, and are often used in hard drive wiring. Although they are limited to straight-run installations, they have advantages in that they can provide space efficient solutions to high data transmission. Ribbon cabling is often used in;

• Test and Measure
• Computing
• Robotics

Why Choose 3M?

3M is a trusted name in connector and wiring solutions, providing high quality cables, connectors and accessories. From industrial computing to domestic applications, 3M provides the reliable and versatile product range you need.

Standards

UL, RoHS

Ribbon Cable Information

Ribbon cables provide a simple, quick and cost-effective solution to mass termination. They also have space and weight saving advantages over other wiring methods and are ideal for use on computers, peripherals, and interface units, audio and digital equipment.