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Subtotal (1 unit)*
£55.68
(exc. VAT)
£66.82
(inc. VAT)
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Temporarily out of stock
- 11 unit(s) ready to ship
- Plus 99,999,988 unit(s) shipping from 04 November 2025
- Plus 99,999,999 unit(s) shipping from 11 November 2025
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Units | Per unit |
|---|---|
| 1 - 5 | £55.68 |
| 6 - 14 | £53.45 |
| 15 + | £52.34 |
*price indicative
- RS Stock No.:
- 885-4940
- Mfr. Part No.:
- T7438
- 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 | |
| Colour | Yellow | |
| Width | 38mm | |
| Length | 66m | |
| Backing Material | PET | |
| Thickness | 0.02mm | |
| Maximum Operating Temperature | +130°C | |
| Trade Name | Tape 74 | |
Select all | ||
|---|---|---|
Brand 3M | ||
Colour Yellow | ||
Width 38mm | ||
Length 66m | ||
Backing Material PET | ||
Thickness 0.02mm | ||
Maximum Operating Temperature +130°C | ||
Trade Name Tape 74 | ||
RoHS Status: Exempt
3M Electrical Tape, PET Backing, 66m Length - T7438
This electrical tape is designed to provide effective insulation and protection for electrical applications. Its vibrant yellow colour ensures high visibility and safety during installation or maintenance tasks. Suitable for both industrial settings and DIY projects, this durable tape is essential for securing reliable electrical connections.
Features & Benefits
• High-temperature resistance up to +130°C
• Constructed from robust PET backing material for enhanced durability
• Excellent adhesion for reliable electrical insulation
• Suitable for wrapping and insulating wiring Applications
• Versatile for use in automation, electronics, and electrical industries
• Lightweight and easy to apply, facilitating efficient workflows
• Constructed from robust PET backing material for enhanced durability
• Excellent adhesion for reliable electrical insulation
• Suitable for wrapping and insulating wiring Applications
• Versatile for use in automation, electronics, and electrical industries
• Lightweight and easy to apply, facilitating efficient workflows
Applications
• Insulating wires in electrical circuits
• Bundling and securing cables
• Maintenance of electrical equipment
• Home and commercial wiring tasks
• Marking and identifying electrical components
• Bundling and securing cables
• Maintenance of electrical equipment
• Home and commercial wiring tasks
• Marking and identifying electrical components
How does it perform in high-temperature environments?
It maintains its integrity and insulation properties at temperatures up to +130°C.
Can it be used on different types of surfaces?
Yes, it adheres well to various materials, including metal and plastic.
Is it easy to remove when no longer needed?
Yes, it can be peeled off without leaving a significant residue.
What thickness is this product?
The tape has a thickness of 0.02mm, providing optimal flexibility.
Will it withstand outdoor conditions?
While primarily intended for indoor use, it may tolerate brief outdoor exposure, though it is optimally used indoors.
Electrical Tapes
For electrical installation and repair work; soldered joints and seams; insulation of soldered joints, terminals, cable sockets and conduction rails.