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Heat Shrink Tube 5mm 2M
This 5mm heat shrink tubing (2 meters) is a reliable way to insulate solder joints, reinforce wire splices, and protect cables from abrasion. Slide it over the joint, apply heat, and get a clean, professional-looking finish that holds better than tape for many builds.
Why Use Heat Shrink Tubing?
- Insulates exposed joints and wire splices
- Adds strain relief to reduce wire breakage
- Protects cables from abrasion and minor moisture exposure
- Improves cable organization and finish in enclosures
- Great for electronics repairs, robotics, and DIY wiring
Choosing the Right Size
Pick a size that can easily slide over the widest part of your joint or connector before shrinking, then tightens snugly around the cable after heating. For best results, measure the outside diameter of the wire bundle or connector area you need to cover.
- 5mm is best for: General wiring, Dupont/JST leads, small repairs
- If your cable has a large connector head, choose a bigger diameter that can pass over it.
Heat Shrink Size Comparison (2M Length)
| Diameter | Product | Length | Best For |
|---|---|---|---|
| 2mm | Heat Shrink Tube 2mm 2M | 2 meters | Thin wires, sensor leads, small solder joints |
| 5mm | Heat Shrink Tube 5mm 2M | 2 meters | General wiring, Dupont/JST leads, small repairs |
| 7mm | Heat Shrink Tube 7mm 2M Polyolefin | 2 meters | Medium gauge wire, thicker joints, grouped leads |
| 20mm | Heat Shrink Tube 20mm 2M Polyolefin | 2 meters | Cable bundles, harness wrapping, larger joints |
| 25mm | Heat Shrink Tube 25mm 2M Polyolefin | 2 meters | Large bundles, thick wiring, heavy-duty coverage |
Note: Shrink ratio and wall thickness can vary by batch. If you need a specific spec (for example, 2:1 or 3:1), message us and we’ll verify based on current stock labeling.
Typical Applications
- Arduino and microcontroller wiring
- Battery leads and cable reinforcement
- Motor and robotics wiring protection
- Repairing damaged cable insulation
External References
What’s in the Box?
- 1 × Heat Shrink Tubing — 5mm diameter, 2 meters length
Why Buy from Circuitrocks?
- Fast shipping within the Philippines
- Local stock available
- Maker-focused support for choosing the right size
Empower the maker.
// FAQs — Heat Shrink Tube 5mm 2M
Q: Will this ship from Manila?
Yes — all stock ships from our Quezon City warehouse. Order before 4 PM weekdays for same-day cutoff via J&T or LBC.
Q: Do you ship nationwide?
Yes. Metro Manila usually arrives next-day; provincial 1–3 working days.
Q: Can I get this on a school PO or class order?
Yes — we accept Purchase Orders from accredited schools and universities. Contact us with your PO details and we'll process it.
Q: Is this compatible with Arduino, ESP32, or Raspberry Pi?
Most parts work with common maker boards — check the description for specific pinout / voltage notes. If you're unsure, send us a message before ordering.
Q: What's your return policy?
7-day inspection window for DOA units. Email proof of issue and we'll ship a replacement or refund. Used / installed parts are not returnable unless faulty.
Q: Do you offer technical support?
Yes — questions land on our forum or via email, weekday or weekend. We've actually wired up most of what we sell.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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