3M HF447 Series Ribbon Cable, Solid, 0.64 mm Pitch, 34, 30.48 m Length

RS stock no.:: 622-119
Mfr. Part No.:: HF447/34
Manufacturer:: 3M

3M HF447 Series Ribbon Cable, Solid, 0.64 mm Pitch, 34, 30.48 m Length

View all Ribbon Cable

Subtotal (1 pack of 5 units)*

R 17 766,47

(exc. VAT)

R 20 431,44

(inc. VAT)

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Ready to ship from 10 August 2026

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Pack(s)	Per Pack	Per unit*
1 +	R 17,766.47	R 3,553.294

*price indicative

RS stock no.:: 622-119
Mfr. Part No.:: HF447/34
Manufacturer:: 3M

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Product Type	Ribbon Cable
	Cable Type	Solid
	Pitch	0.64mm
	Voltage	150V
	Number of Conductors	34
	American Wire Gauge	30AWG
	Conductor Type	Solid
	Jacket Material	Polyolefin
	Series	HF447
	Cable Length	30.48m
	Standards/Approvals	CHINA RoHS, RoHS 2011/65/EU, Horizontal
	Jacket Colour	Dark Grey
	Fire Behaviour	Halogen Free
	Conductor Material	Tin Copper Wire
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	90°C

	Select all
	Brand 3M
	Product Type Ribbon Cable
	Cable Type Solid
	Pitch 0.64mm
	Voltage 150V
	Number of Conductors 34
	American Wire Gauge 30AWG
	Conductor Type Solid
	Jacket Material Polyolefin
	Series HF447
	Cable Length 30.48m
	Standards/Approvals CHINA RoHS, RoHS 2011/65/EU, Horizontal
	Jacket Colour Dark Grey
	Fire Behaviour Halogen Free
	Conductor Material Tin Copper Wire
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 90°C

Datasheet - HF447/34

Exempt

COO (Country of Origin):: US

3M HF447 Series Ribbon Cable, 30.48m Cable Length, 34 Conductors - HF447/34

This ribbon cable is a flat multi‑conductor assembly intended for interconnecting electronic and electrical systems where compact, organised wiring is required. It is designed for low‑voltage signal and power routing in control panels, instrumentation and board‑to‑board connections, offering a slim profile and consistent conductor spacing suited to standard header interfaces.

Features and Benefits:

• 34 conductors provide dense wiring in confined spaces
• 0.635mm pitch ensures accurate alignment with header pins
• 30 AWG solid tin copper conductors reduce contact resistance
• Polyolefin jacket in dark grey offers mechanical protection
• Halogen‑free composition minimises toxic gas in fire scenarios
• Operates between −40 °C and 90 °C for varied environments

Applications

• Suitable for connecting PCB headers in control systems
• Ideal for wiring inside automation cabinets and panels
• Used with low‑voltage signal harnesses in electronics racks
• Can be used for replacing low‑profile IDC ribbon connections
• Suitable for assemblies requiring halogen‑free materials

What voltage level is safe for use with this cable?

It is rated for use at up to 150 V, making it appropriate for low‑voltage signalling and protective circuits.

How is flexibility affected by the conductor construction?

The single‑strand solid conductors provide stable routing and retain form, which is beneficial where fixed layouts and reliable pin alignment are needed.

What standards or approvals relate to material restrictions?

The cable meets regional restrictions on hazardous substances as indicated by applicable RoHS designations.

How long is the supplied cable length for installations?

The product is supplied as a continuous 30.48 m length, allowing for multiple assemblies or long runs without joins.