202D953-3/86-0 TE Connectivity 202D953-3/86-0 is a black polyolefin heat shrink boot, size 53. It features adhesive coating, flame retardant, fluid resistant, and heat resistant properties.
Mfr Part #:

202D953-3/86-0

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 202D953-3/86-0 is a black polyolefin heat shrink boot, size 53. It features adhesive coating, flame retardant, fluid resistant, and heat resistant properties.
Total Stock: 98 pcs

202D953-3/86-0 Available from 1 distributor

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98 pcs
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202D953-3/86-0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Features
Large Diameter Recovered
Large Diameter Supplied
Large Recovered Length
Material
Military Grade
Shell Size
Small Diameter Recovered
Small Diameter Supplied
Small Recovered Length
Total Length Recovered
Type

202D953-3/86-0 Description

Short technical summary and product information.

The TE Connectivity 202D953-3/86-0 is a heat shrink boot designed for cable-to-connector transition sealing and strain relief. It is made from irradiated polyolefin (semi-rigid) material, which provides durability and environmental resistance. The boot is black and features a shell size of 53. It includes an adhesive coating that creates a moisture-proof seal upon recovery, along with flame retardant, fluid resistant, and heat resistant properties. The lip design aids in installation and strain relief.

 

Dimensions: Supplied large diameter is 34.19mm (recovered to 26.00mm), supplied small diameter is 9.60mm (recovered to 3.10mm). The total recovered length is 84.30mm, with the large section recovering to 20.90mm and the small section to 51.10mm. These dimensions are suitable for cable bundles or connectors with matching diameters.

 

This boot is intended for use in harsh environments, such as aerospace, military, and industrial applications, where protection against moisture, chemicals, and high temperatures is required. The adhesive coating ensures a secure seal, while the material's flame retardancy adds safety.

202D953-3/86-0 Quick Information

Product Type: Heat Shrink Boot
Canonical Name: Heat Shrink Boot, Size 53, Black, Polyolefin, Adhesive Coated
Subcategory: Heat Shrink Boots

202D953-3/86-0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

202D953-3/86-0 Features

  • Black polyolefin semi-rigid irradiated material.
  • Adhesive coating for environmental sealing.
  • Flame retardant and fluid resistant.
  • Heat resistant for high temperature applications.
  • Shell size 53 with lip design.

202D953-3/86-0 Applications

  • Provides environmental sealing for cable terminations.
  • Used for strain relief in connector backshells.
  • Offers flame retardant protection in harsh environments.
  • Suitable for aerospace and defense wiring systems.

202D953-3/86-0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the material of this heat shrink boot?

It is made of polyolefin (PO), semi-rigid, irradiated material.

What are the supplied diameters?

Large diameter supplied is 34.19mm; small diameter supplied is 9.60mm.

What are the recovered diameters?

Large diameter recovered is 26.00mm; small diameter recovered is 3.10mm.

What is the shell size?

The shell size is 53.

Does this boot have adhesive coating?

Yes, it features adhesive coating.

Is it flame retardant?

Yes, it is flame retardant, fluid resistant, and heat resistant.

Is this product RoHS compliant?

It is listed as RoHS3 Compliant (unverified).

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