Price observed , 11 days behind our latest run. Amazon shows the live price.
Amazon lists it at $12.42, 47% off. That figure is Amazon's, not a price we have recorded.
3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft
3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft, Premium Grade All-Weather Vinyl, Resistant to Abrasion, Moisture, Corrosion, Alkalies - Black, 1 Roll
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The 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft was $6.61 when we checked it on 2026-10-01. That observation is 11 days behind our latest weekly run, so we are treating it as an estimate until the next check.
Scotch Super 33+ Vinyl Electrical Tape is a strong, premium grade, 7 mil thick, all-weather vinyl-insulating tape. It is flame-retardant and designed to perform continuously in ambient temperatures up to 105C (220F). The tape is conformable for cold weather application down to -18C (0F). It has excellent resistance to abrasion, moisture, alkalies, acids, corrosion and varying weather conditions (including ultraviolet exposure). The combination of elastic backing and aggressive adhesive provides moisture-tight electrical and mechanical protection with minimum bulk. This versatile electric tape is compatible with rubber and synthetic splicing compounds. Scotch Super 33+ Vinyl Electrical Tape is UL Listed and is a Canadian Standards Association (CSA) Certified “Insulating Tape. Scotch Super 3
Editor's note
Cheap electrical tape unravels and goes gummy. The 33+ is the one electricians keep in the pouch, and it is worth the extra.
3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft price history
8 weekly checks of our own, from 2026-06-24 to 2026-10-01. Plus 1 monthly point from 2026-06-01, dated before 2026-06-24, bought from a commercial price-history API rather than checked by us. How our price tracking works
Lowest
$4.53
Jun 1, 2026 (backfill)
Typical
$4.53
median of 8 weekly checks
Highest
$12.99
Aug 3, 2026
Latest
$6.61
checked Oct 1, 2026
8 weekly checks of ours1 monthly point dated before 2026-06-24, bought from a commercial price-history API
Typical price is the median of the 8 weekly checks we have taken, not the manufacturer list price. Every discount figure on this site is measured against it.
Every observation (9)
| Date | Price | Source |
|---|---|---|
| Jun 1, 2026 | $4.53 | Monthly backfill |
| Jun 24, 2026 | $4.53 | Weekly check |
| Jun 25, 2026 | $4.53 | Weekly check |
| Jun 29, 2026 | $4.53 | Weekly check |
| Jul 6, 2026 | $4.53 | Weekly check |
| Jul 13, 2026 | $4.53 | Weekly check |
| Jul 20, 2026 | $11.85 | Weekly check |
| Aug 3, 2026 | $12.99 | Weekly check |
| Oct 1, 2026 | $6.61 | Weekly check |
About this item
- PROFESSIONAL TAPE GRADE: Designed for above/below grade, indoor/outdoor, low and high voltage application and for harnessing cables. Primary insulation for splices up to 600V
- FLAME RETARDANT: Tape withstands a temperature range of 0 to 221F and inhibits the corrosion of electrical conductors
- HIGHLY CONFORMABLE: Super stretchy in all weather applications. Resists UV rays, abrasion, corrosion, alkalies and acids in all weather applications; resists UV rays, abrasion, corrosion, alkalies and acids
- COMPATIBLE: With solid dielectric cable insulation, synthetic cable insulation, jackets and splicing compounds
- MOISTURE TIGHT ELECTRICAL AND MECHANICAL PROTECTION: The combination of an elastic PVC backing and aggressive pressure sensitive rubber-based adhesive provides protection with minimal bulk
- SPECIFICATIONS MET: CSA Certified, IEC 60454-3-1-7/F-PVC P/90, UL Listed, VDE Marks License
- For industrial/occupational use only. Not for consumer use.
Details
- Brand Name
- 3M
- Item Weight
- 2.88 ounces
- Other Special Features of the Product
- Strong
- Compatible Material
- Rubber
- Adhesive Material
- Rubber
- Size Name
- 3/4 in x 52 ft
- Color
- Black
3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft: common questions
Is the 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft worth it?
Cheap electrical tape unravels and goes gummy. The 33+ is the one electricians keep in the pouch, and it is worth the extra. Its Amazon listing shows 4.8 out of 5 stars across 3,026 ratings, which is the retailer's figure and not our verdict.
How much does the 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft cost?
The 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft was $6.61 when we checked it on 2026-10-01. The median of the 8 prices we have recorded for it is $4.53. Amazon lists it at $12.42, a price we have never recorded ourselves. Prices change often, so the live retailer link carries the current number.
Is now a good time to buy the 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft?
Our most recent price for the 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft is $6.61 from 2026-10-01, which is 11 days behind our latest weekly run. We are not calling it a deal or a low until it is checked again.
What is the lowest price the 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft has been?
The lowest price on our record for the 3M Scotch Super 33+ Electrical Tape - 3/4 in x 52 ft is $4.53 on 2026-06-01 (backfill), and the highest is $12.99 on 2026-08-03. That record is 8 weekly checks we took ourselves plus 1 monthly point dated before 2026-06-24, which came from a commercial price-history API rather than from us.
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$6.61 observed
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