Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
ELECTRIDUCT HSEC-050-BK-100PK Heat Shrink End Caps
ELECTRIDUCTHeat Shrink End Caps

ELECTRIDUCT HSEC-050-BK-100PK Heat Shrink End Caps

The ELECTRIDUCT Heat Shrink End Caps (SKU 3G-OTH-53253) are a pack of 100 black end caps with a 3:1 shrink ratio, a temperature range of -55°C to 110°C, and an inner diameter of 0.55 inches before shrinking. These…

SKU 3G-OTH-53253

Also listed as: HSEC050BK100PK · HSEC 050 BK 100PK

Brand
ELECTRIDUCT
Item
HSEC-050-BK-100PK Heat Shrink End Caps
Part Number
HSEC-050-BK-100PK
Category
Heat Shrink End Caps
Available to Order
Also known as:HSEC-050-BK-100PKELECTRIDUCT
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

ELECTRIDUCT
Manufacturer Part Number
HSEC-050-BK-100PK
Type
Black
Length
1.77 in
Lg
1.77 in
Color
Black
Features
Adhesive Lining will Prevent Moisture Penetration; Forms Pressure-Tight Seal on Ends of Communication and Power Cables; Seals and Insulates in One Step
Pack Size
100
Standards
REACH; RoHS
Temp. Range
-55°C to 110°C
Catalog Page
N/A
Shrink Ratio
3:1 Shrink Ratio Shrink Ratio This is the ratio of the tubing's size before shrinking to the size after shrinking. A ratio of 2:1, for example, means the tubing shrinks to half its original size.
Adhesive Lined
Yes
Country of Origin
China (subject to change)
Max. Temp. Rating
110 °C
Min. Shrink Temp.
120 °C
Min. Temp. Rating
-55 °C
Use With Wire Size
1/2 in
Dielectric Strength
15 kV
I.D. After Shrinking
0.18 in I.D. After Shrinking
I.D. Before Shrinking
0.55 in I.D. Before Shrinking
Wall Thickness After Shrinking
0.08 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

ELECTRIDUCT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ELECTRIDUCT Heat Shrink End Caps (SKU 3G-OTH-53253) are a pack of 100 black end caps with a 3:1 shrink ratio, a temperature range of -55°C to 110°C, and an inner diameter of 0.55 inches before shrinking. These caps are designed for sealing and protecting cable or wire ends in industrial applications.

Frequently Asked Questions

What are ELECTRIDUCT heat shrink end caps used for?

ELECTRIDUCT heat shrink end caps seal and protect cable or wire ends in industrial applications. They provide insulation against moisture, dust, and mechanical damage, making them suitable for electrical panels, junction boxes, and wiring harnesses where reliable termination is required.

What are the specifications of ELECTRIDUCT heat shrink end caps?

These end caps have a 3:1 shrink ratio, a temperature range of -55°C to 110°C, and an inner diameter of 0.55 inches before shrinking. Each pack contains 100 black caps, model HSEC-050-BK-100PK from ELECTRIDUCT.

Where to buy ELECTRIDUCT heat shrink end caps worldwide?

You can source ELECTRIDUCT heat shrink end caps through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.

How to install ELECTRIDUCT heat shrink end caps?

Slide the cap over the cable end, ensuring full coverage. Apply heat evenly with a heat gun until the cap shrinks tightly around the wire. Allow cooling to form a secure seal. Always follow standard electrical safety practices during installation.

Used in

Common applications for ELECTRIDUCT
Industrial plants — Electriduct fabric hook-and-loop cable floor covers (e.g., CC-SC-4-30-BK) for managing cables across walkways and reducing tripping hazards.
Electrical maintenance — Electriduct heat shrink breakout boots (SKU 898ZZ9) for sealing and protecting cable splices and terminations in electrical systems.
Commercial buildings — Electriduct fabric cable floor covers (e.g., CC-SC-6-12-GY) for routing and protecting cables in high-traffic areas.
Data centers — Electriduct cable floor covers for organizing and protecting data cables across raised floors or walkways.
Event venues — Electriduct fabric hook-and-loop cable floor covers (e.g., CC-SC-4-12-GL) for temporary cable runs and trip hazard reduction.
Manufacturing facilities — Electriduct heat shrink breakout boots for environmental protection of cable splices in machinery and control panels.
Not sure this is the right part? Photo-identify it→

ELECTRIDUCT Products

3G Electric supplies ELECTRIDUCT heat shrink end caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from ELECTRIDUCT

View all ELECTRIDUCT parts →
Heat shrink end caps for sealing and protecting cable ends, wire bundles, or conduit terminations from moisture, dust, and corrosion. With a 3:1 shrink ratio, the 2.95 in inner diameter reduces to 1.38 in after heating. Rated for continuous operation from -55°C to 110°C. Sold in packs of 10
ELECTRIDUCT
Heat shrink end caps for sealing and protecting cable ends, wire bundles, or conduit terminations from moisture, dust, and corrosion. With a 3:1 shrink ratio, the 2.95 in inner diameter reduces to 1.38 in after heating. Rated for continuous operation from -55°C to 110°C. Sold in packs of 10
ELECTRIDUCT
ELECTRIDUCT
These heat shrink end caps are designed to seal and insulate the ends of cables, wires, or conduits, preventing moisture, dust, and corrosion. With a 3:1 shrink ratio, they accommodate a 0.39 in inner diameter before shrinking and measure 1.34 in length. Rated for -55°C to 110°C, they are suitable for use in electrical panels, junction boxes, and industrial wiring applications. Supplied in black, this pack contains 100 pieces
Pack of 25 heat shrink end caps with a 3:1 shrink ratio. Inner diameter before shrinking is 1.4 inches, after shrinking 0.45 inches. Temperature range from -55°C to 110°C. Used to seal and insulate cable ends, providing protection against moisture, dust, and corrosion in electrical installations
ELECTRIDUCT
Pack of 25 heat shrink end caps with a 3:1 shrink ratio. Inner diameter before shrinking is 1.4 inches, after shrinking 0.45 inches. Temperature range from -55°C to 110°C. Used to seal and insulate cable ends, providing protection against moisture, dust, and corrosion in electrical installations
ELECTRIDUCT
ELECTRIDUCT
Pack of 25 heat shrink end caps with 3:1 shrink ratio. Inner diameter shrinks from 0.39 in to 0.16 in. Temperature range -55°C to 110°C. Used to seal and insulate cable ends, providing protection against moisture, dust, and corrosion

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first