3M HF365 Series Round Conductor Flat Cable, Stranded, 1.27 mm Pitch, 34, 100 ft Length
- RS Stock No.:
- 624-344
- Mfr. Part No.:
- HF365/34SF
- Brand:
- 3M
Subtotal (1 pack of 5 units)*
£688.93
(exc. VAT)
£826.72
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 29 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £688.93 | £137.786 |
*price indicative
- RS Stock No.:
- 624-344
- Mfr. Part No.:
- HF365/34SF
- 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 | |
| Product Type | Round Conductor Flat Cable | |
| Cable Type | Stranded | |
| Pitch | 1.27mm | |
| Voltage | 300V | |
| American Wire Gauge | 28AWG | |
| Number of Conductors | 34 | |
| Jacket Material | Polyolefin | |
| Series | HF365 | |
| Conductor Type | Round | |
| Cable Length | 100ft | |
| Standards/Approvals | UL File No: E42769, NF X 70-100-2-2006, Style No: 21682, IEC 61249-2-21, IEC 61034-2-2005 | |
| Jacket Colour | Dark Grey | |
| Conductor Material | Tin Plated Copper | |
| Minimum Operating Temperature | -40°C | |
| Core Strands | 7 | |
| Maximum Operating Temperature | 105°C | |
| Fire Behaviour | UL Horizontal, Low Smoke Zero Halogen (LSZH) | |
| Select all | ||
|---|---|---|
Brand 3M | ||
Product Type Round Conductor Flat Cable | ||
Cable Type Stranded | ||
Pitch 1.27mm | ||
Voltage 300V | ||
American Wire Gauge 28AWG | ||
Number of Conductors 34 | ||
Jacket Material Polyolefin | ||
Series HF365 | ||
Conductor Type Round | ||
Cable Length 100ft | ||
Standards/Approvals UL File No: E42769, NF X 70-100-2-2006, Style No: 21682, IEC 61249-2-21, IEC 61034-2-2005 | ||
Jacket Colour Dark Grey | ||
Conductor Material Tin Plated Copper | ||
Minimum Operating Temperature -40°C | ||
Core Strands 7 | ||
Maximum Operating Temperature 105°C | ||
Fire Behaviour UL Horizontal, Low Smoke Zero Halogen (LSZH) | ||
RoHS Status: Exempt
- COO (Country of Origin):
- US
3M HF365 Series Round Conductor Flat Cable, 34 Conductors, 100ft Cable Length, Halogen-Free - HF365/34SF
This round conductor flat cable provides multi-conductor interconnection for control and signal systems in industrial and electronic environments. It combines multiple insulated conductors arranged in a flat ribbon form for Compact cable routing and organised terminations, while being suitable for moderate-voltage wiring within systems that demand reduced halogen emissions and controlled fire behaviour.
Features & Benefits
• 34 conductors enable high-density signal distribution
• 28AWG stranded cores balance flexibility and current capacity
• Tin-plated copper conductors resist corrosion and improve solderability
• 1.27mm pitch supports fine-pitch connector terminations
• Polyolefin outer sheath offers chemical and abrasion resistance
• -40 to 105°C rating maintains performance in varied temperatures
• 28AWG stranded cores balance flexibility and current capacity
• Tin-plated copper conductors resist corrosion and improve solderability
• 1.27mm pitch supports fine-pitch connector terminations
• Polyolefin outer sheath offers chemical and abrasion resistance
• -40 to 105°C rating maintains performance in varied temperatures
**Applications**
• Suitable for internal wiring of automation control cabinets
• Ideal for ribbon connections between electronic modules
• Used for harnessing in machinery requiring space-efficient cabling
• Can be used for multi-pin sensor and actuator arrays
• Suitable for cable runs where low-smoke emissions are required
• Ideal for ribbon connections between electronic modules
• Used for harnessing in machinery requiring space-efficient cabling
• Can be used for multi-pin sensor and actuator arrays
• Suitable for cable runs where low-smoke emissions are required
What conductor construction improves flexibility for routing?
Each conductor comprises seven strands of tin-plated copper, providing enhanced bendability compared with solid wire while maintaining conductive cross-section.
What voltage level is this cable designed to handle safely?
It is specified for use up to 300 V, appropriate for many control and signal circuits in industrial equipment.
How does the jacket material affect installation durability?
The polyolefin jacket resists common industrial chemicals and mechanical abrasion, aiding longevity where cables pass through panels or conduit.
What fire-performance characteristic reduces toxic emissions?
The sheath and overall construction comply with low smoke zero halogen behaviour and meet UL horisontal fire performance requirements to limit smoke and halogen output during combustion.
In what length is the cable supplied and how does that assist installations?
It is supplied in a 100 ft length, allowing continuous runs for medium-distance interconnections without frequent splicing.
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